Monaco DIPLOMAT 2004 Owner'S Manual Download | Manualshive

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10 • 365

CHASSIS INFORMATION

DIPLOMAT 2004

The park and emergency brake systems are combined and apply to the

rear drive axle only. These are called spring brakes. When the park brake is
applied, air is released from the rear brake chambers, allowing the large
spring in each rear brake chamber to manually push the brake pads against
the drum. The air system must be charged above 35 psi so the park brake will
remain released. Pushing down on the park brake handle charges the rear
brake chambers with air pressure, overriding the emergency brake springs
and releasing the brakes. In the event of air loss, while the vehicle is
under operation, the park brake will automatically apply (this occurs at approxi-
mately 30 psi) acting as an automatic emergency brake system.

When preparing to depart, allow the air system to achieve full air

pressure. This is indicated by the air gauge needles. Listen for the air dryer to
purge, indicating full air pressure has been obtained and the air dryer is
functioning. Look and listen for abnormalities. Abnormal air pressure
readings by either needle of the air gauge should alert the operator. Have the
air system checked to avoid an untimely failure.

Should a failure occur in the air system, preventing the air pressure from

building, it may become necessary to “cage” the spring brakes. This is an
emergency procedure only. Caging the rear air brake chambers manually
overrides the spring brakes and allows the vehicle to move. This procedure
does not affect normal service braking. (See Section 2 for details.)

NOTE: When the park brake is released the Park illumina-
tion lamp will remain lit until air system pressure is above
65 psi.

WARNING: When parked, if the air tank is not depleted
there is the possibility of an accidental release of the parking
brake. Traveling with small children and/or pets may
require a small block to be fabricated to prevent accidental
release. The block should be placed under the knob on the
dash panel. A wooden clothes pin, clasped at the base of the
shaft, will work.

Park & Emergency

Brake Systems

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Summary of Contents for DIPLOMAT 2004

Page 1: ...5 EQUIPMENT 197 COVERS THE BASIC OPERATION AND CARE OF VARIOUS TYPES OF EQUIPMENT SECTION 6 WATER SYSTEMS 243 CONTAINS INFORMATION AND KNOWLEDGE FOR THE OPERATION AND CARE OF THE VARIOUS WATER SYSTEMS...

Page 2: ......

Page 3: ...MER OF CONSEQUENTIAL INCIDENTAL DAMAGES LEGAL REMEDIES WARRANTY LIMITED ROADMASTER CHASSIS LIMITATIONS OF IMPLIED WARRANTIES WHAT THE WARRANTY COVERS WHAT WE WILL DO TO CORRECT PROBLEMS HOW TO GET SER...

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Page 5: ...ail purchase date or the first 24 000 miles of use whichever occurs first In addition the Limited Warranty provided by Warrantor covers the steel or aluminum frame structure of the sidewalls excluding...

Page 6: ...sts so the above limitation may not apply to you Warrantor s Limited Warranty covers defects in the manufacture of your motorhome and defects in materials used to manufacture your motorhome Also see t...

Page 7: ...t to the extent permitted by law notify Warrantor directly in writing of the failure to successfully repair the defect s so that Warrantor can become directly involved in exercising a final repair att...

Page 8: ...ereo radio compact disc player washer dryer inverter and cellular phone or flaking peeling and chips or other defects or damage in or to the exterior or finish caused by rocks or other road hazards th...

Page 9: ...VARY FROM STATE TO STATE 122002 ROADMASTER CHASSIS LIMITED WARRANTY What the period of coverage is If you use the Roadmaster Chassis that your motorhome is mounted upon for only recreational travel an...

Page 10: ...ufacture of the Roadmaster Chassis as defined herein and defects in materials used to manufacture the Roadmaster Chassis The term Roadmaster Chassis as used herein means only the frame frame cross mem...

Page 11: ...fety of your motorhome have taken 30 or more days to complete you must to the extent permitted by law notify Warrantor directly in writing of the failure to successfully repair the defect s so that Wa...

Page 12: ...and salt Misuse or neglect accidents unauthorized alteration failure to provide reasonable and necessary maintenance See Owner s Manual damage caused by off road use collision fire theft vandalism ex...

Page 13: ...SS AND IMPLIED WARRANTY DISPUTES BETWEEN WARRANTOR AND PURCHASER SHALL BE GOVERNED BY THE SUBSTANTIVE LAWS OF THE STATE OF INDIANA WITHOUT REGARD TO CONFLICTS OF LAW RULES Some states do not allow the...

Page 14: ...se grain patterns some natural light and dark areas may result The beauty lies in these natural variations of color and grain that give each cabinet its own individual charm The beauty of these produc...

Page 15: ...20 Customer Responsibilities 20 SERVICE SUGGESTIONS 20 Prepare for the Appointment 21 Prepare a List 21 Be Reasonable With Your Requests 21 No Looking Over the Technician s Shoulder 21 Inspect the Wor...

Page 16: ...ive holders Brand name products of other companies mentioned in this manual are not endorsed by the manu facturer of the motorhome The information contained in this document is intended to reflect sta...

Page 17: ...operation of motorhome and or components Indicates INSPECT Inspection of the motorhome and or its components is required Additional instruction may follow Indicates LUBE Lubrication or addition of an...

Page 18: ...published which describe these parks and the availability of services and hook ups On overnight or weekend trips chances are you will probably not fill up the sewage holding tanks deplete the water o...

Page 19: ...Safety Administration NHTSA in addition to notifying Monaco If NHTSA receives similar complaints it may open an investigation and if it finds that a safety defect exists in a group of motorhomes it m...

Page 20: ...whether the service is warrantable or out of warranty As a new motorhome owner you are responsible for regular and proper maintenance This will help you prevent conditions arising from neglect that a...

Page 21: ...pect to have the motorhome back by 5 00 p m If you list a number of items and must have your motorhome back by the end of the day discuss the situation with the service manager and list items in order...

Page 22: ...umber_______________________________________________________ Cooktop Range Model Serial Number _________________________________________________ Located under top burner plate Microwave Model Serial N...

Page 23: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

Page 24: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

Page 25: ...ctrical storage capacity obtained by multiplying the current in amperes by the time in hours of discharge Example A battery which delivers 5 amperes for 20 hours delivers 5 amperes times 20 hours or 1...

Page 26: ...iccant A granular substance that has a high affinity for water and is used to retain moisture from the air stream flowing through the air dryer cartridge Direct Current DC Power that is stored in a ba...

Page 27: ...the lower end of the motorhome These drains must be closed when you fill the water tank OHM A unit for measuring electrical resistances Ohm s Law Express the relationship between Volt E amperes I in a...

Page 28: ...e Shore Line This is the electrical cord which runs from the motorhome to the campground 120 Volt electrical supply Shore Line Plug The 120 Volt outlet allows the motorhome to be hooked up to a campgr...

Page 29: ...com Axles Meritor Corporation 800 535 5560 www meritorauto com Eaton Corporation 800 328 6687 www truck eaton com Batteries Interstate 800 272 6548 www interstatebatteries com Brake Anti Lock Brake Sy...

Page 30: ...877 8265 www mantank com Microwave Sharp Electronics Corp 800 237 4277 www sharp usa com Engine Cummins 800 343 7357 www cummins com Energy Mangagement System Optional Intellitec 800 251 2408 www inte...

Page 31: ...teering Gear TRW 615 444 6110 www trw com Storage Trays Kwikee 800 736 9961 www kwikee com Television RCA 877 266 2728 www rca com Television Antenna Winegard 319 754 0600 www winegard com Tires Goody...

Page 32: ...Accuride 800 626 7096 www accuridecorp com Windshield Wipers Diesel Equipment 336 373 8331 www dieselequipment com MANUAL ADDENDUMS www monacocoach com Click ENTER to enter the main web page Then clic...

Page 33: ...________________________________________________ ________________________________________________________________ ________________________________________________________________ _____________________...

Page 34: ...FOLD CUT ALONG DOTTED LINE FOLD Place Postage Here TECHNICAL PUBLICATIONS MONACO COACH CORPORATION 91320 COBURG INDUSTRIAL WAY COBURG OR 97408 9908...

Page 35: ...MPRINT TERMS REPRESENTATIONS By your signature s on this form and in order to induce Monaco Coach Corporation to transfer its Limited Warranty you represent the following 1 That you have received and...

Page 36: ......

Page 37: ...lation Guideline 74 Tire Chart Goodyear 75 Inspecting Pressure 76 Air Pressure Checklist 78 Supporting When Leveling 79 Tire Vibration 80 Tire Rotation 80 Tread 80 Tire Care 81 In Case of Flat Tire 81...

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Page 39: ...ner with the motorhome Prior to moving the motorhome perform a general inspection which includes examining the condition of the vehicle and the surrounding area of the motorhome for hazards Look high...

Page 40: ...irror to the left or right Make sure all Allen set screws are tight NOTE Use the mirror adjust switch located on the road side console to fine tune the view Mirror Removal Tools needed 3 Phillips scre...

Page 41: ...and sitting position Do not route belts over armrest WARNING Safety belts are supplied at affixed seating positions Do not occupy seats not equipped with safety belts while the motorhome is in motion...

Page 42: ...ad must be below the top of the safety seat Secure safety seat harness straps at or below the shoulders See Example 1 Children over 40 pounds ages 4 to 8 unless over 4 9 require a booster seat The boo...

Page 43: ...anual for proper installation and how to properly secure the safety or booster seat CAUTION Seat belts must only be used on permanently mounted seats Do not use a single seat belt on more than one per...

Page 44: ...to avoid situations which might require quick momentum changes Increase reaction time by paying attention to traffic and road conditions 12 15 seconds ahead of the motorhome s position The motorhome w...

Page 45: ...e a four second rule when following other vehicles at speeds under 40 mph Use a five second rule when following at speeds over 40 mph Right Turns Negotiating a right hand turn in a motorhome can be di...

Page 46: ...nificantly below the posted speed turn on the four way flashers Take advantage of pullouts if traffic is building Once in the pullout if there is sufficient clearance for safety take a break Idle the...

Page 47: ...e should be prepared for Cold Weather Use Keep speeds slow and steady Make moves gradually and increase visual distance for a gain in reaction time If road or weather conditions are treacherous find a...

Page 48: ...cating oil from the cylinder walls diluting the crankcase oil Excessive idling more than 15 or 20 minutes can clog fuel injectors and may eventually cause piston rings and valves to stick Operate the...

Page 49: ...n the phone with a technician A battery hydrometer to check the condition of battery electrolyte A spare 12 Volt DC continuous duty solenoid if applicable An assortment of spare fuses A link kit for r...

Page 50: ...e transmission hydraulic fluid and washer fluid Inspect belts and hoses for wear Inspect wiring for loose frayed or corroded connections Start engine and listen for any unusual noises Driving Preparat...

Page 51: ...o While packing the motorhome keep two things in mind turning and braking For the motorhome to handle well the load will need to be evenly distributed side to side and front to back Additionally heavy...

Page 52: ...weighing the motorhome add all passenger weight to the GCVW total The motorhome fully loaded and any vehicle or trailer towed by it must not exceed the GCVW WARNING Most states and Canadian provinces...

Page 53: ...ht check 2 Connect safety chains 3 Check the tow car or trailer and the motorhome before starting a trip and at each rest stop 4 Flat tires on a towed vehicle cannot be detected from the motorhome whi...

Page 54: ...ision and voice system This system is designed to provide the driver with a view of the rear of the motorhome The rear vision system consists of a camera with a microphone located at the rear of the m...

Page 55: ...tacles If the site meets the particular criteria prepare to back in carefully Have the co pilot provide guidance using the five hand signals The co pilot will perform just as important a job as the dr...

Page 56: ...eft to direct rear of motorhome to the left 3 Co pilot uses both arms and hands parallel with thumbs pointing up and to rear in a waving vertical motion This signals driver to maintain a straight back...

Page 57: ...wheel must be moved in the desired direction of the trailer For example If the desired direction of the trailer is left rotate the bottom of the steering wheel left If the trailer moves in an undesir...

Page 58: ...the battery charging Prepare the shore cord to be plugged in Extend and inspect the cord Perform any necessary cord mainte nance Install proper electrical adapters if anything other than 50 Amp servi...

Page 59: ...When it comes to dry camping the state of the charge of the house batteries is going to determine how long the interior lighting will last or how long the TV operates from the inverter Starting a dry...

Page 60: ...loth Most dry camping locations can accommodate motorhomes of various lengths Confirm that the facility you plan on visiting can accommodate your motorhome s length and size Arrive during daylight hou...

Page 61: ...t each time you run the water If you are dry camping for extended period limit shower usage Turn the water off when soaping down in the shower If water conservation is critical take a sponge bath Cons...

Page 62: ...e lights 10 ft are a 1 3 Amp draw The porch light is a 2 0 Amp draw One fluorescent dual bulb light has a 2 1 Amps draw One halogen ceiling light has a 09 Amp Remote LP Gas tank solenoid 66 Amps 02003...

Page 63: ...m the grey tank will help flush the solids from the drain hose Disconnect the sewer hose Flush hose with clean water from a non potable hose Store the hose Install the sewer cap Fill the fresh water t...

Page 64: ...hting off Check the fuel level gauge Check all other dash gauges for operation and correct level indications Departure Checklist Check items in storage bays to make sure shifting or damage of items wi...

Page 65: ...ad character istics and visibility For example The standard placement is 10 feet 100 feet and 200 feet from the rear of the motorhome when on a divided highway or one way road On a two way road with t...

Page 66: ...ranks slowly due to a weak chassis battery there are electrical back up systems in place that will increase chassis battery voltage Battery Boost Switch The Battery Boost switch engages a heavy duty s...

Page 67: ...at least 12 Volts If voltage is sufficient with the Boost switch held down try to start the engine If the engine fails to crank or fails to crank quickly the chassis battery may be depleted and the mo...

Page 68: ...ng the positive cables to prevent arcing If the engine does not crank or cranks slowly DO NOT CONTINUE Obtain assistance from a qualified technician Extensive damage fire or injury can occur In the ev...

Page 69: ...Use the following instructions for towing the motorhome Secure any loose or protruding parts if the motorhome is damaged Inspect the points of attachment on a disabled motorhome If attachment points a...

Page 70: ...y need to be removed to prevent damage due to limited ground clearance WARNING In case the motorhome requires towing ensure all precautions are followed The drive shaft must be disconnected and the mu...

Page 71: ...ise to engage Screw nut and washer onto caging tool Use a wrench to tighten the nut compressing the internal spring releasing the brake Repeat procedure for the other side After towing or when air pre...

Page 72: ...al that proper tire pressure be maintained so that it will properly support the weight of the motorhome Improper tire pressure will lead to abnormal wear or sudden tire failure The tire performs other...

Page 73: ...over inflated tire will reduce the tire s footprint contact patch with the road thus reducing traction braking capacity and handling of the motorhome Over inflation of a tire for the load will result...

Page 74: ...the manual The tires of the motorhome are inflated to pressure s appropriate for the actual weight on each axle in the unloaded shipped condition When the motorhome is loaded check and adjust the inf...

Page 75: ...is not the author of this chart and makes no representation or warranty concerning the accuracy of the information disclosed by the chart The motorhome manufacturer is not responsible for the accurac...

Page 76: ...se in air pressure The pressure should be within a couple of pounds of each other on the same axle Never let air out of a hot tire When checking the inflation pressure use a high quality truck tire ai...

Page 77: ...pressures on same axle can cause Uneven braking swerve upon acceleration Steering lead torque steer Reduced handling quality WARNING Driving on a tire with low air pressure can exceed the design limi...

Page 78: ...irmly press a tire gauge onto the valve and record reading 4 Add air to achieve recommended air pressure 5 If the tire is over filled release air by pushing on the metal stem in the center of the valv...

Page 79: ...uted on the support block In the case of dual tires distribute the load evenly on blocks for both tires If not properly supported the steel cables in the sidewall of the tires may be damaged and could...

Page 80: ...djust the inflation pressures for the actual loads of the wheel position accordingly Tires are warranted by the tire manufacturer The motorhome manufacturer is not responsible for warranty coverage or...

Page 81: ...uire the proper equipment to change the tire A professional service technician will have the equipment and training needed to repair or replace the tire In the case of sudden tire failure avoid heavy...

Page 82: ...ted Tighten the nuts to 500 ft lbs in sequence as shown in the illustration Dual Rear Wheels Slide the inner dual wheel over the studs being careful not to damage the stud threads Align the handholds...

Page 83: ...tion Tag Thoroughly clean the tires Unload the motorhome so there is minimum weight on the tires Ensure the surface is reasonably level firm clean and has good drainage Move the motorhome every three...

Page 84: ...proper weight computations The entire process of weigh management begins with the Gross Vehicle Weight Rating as listed on the Federal Certification Label This weight cannot be exceeded Next is the Un...

Page 85: ...maximum loaded axle weight rating GAWR and subsequently the correct tire inflation pressure for that weight Every recreational vehicle even of the same make and model will vary in actual loaded axle...

Page 86: ...easured at tire ground interfaces Sleeping Capacity Weight Rating SCWR The manufacturer s designated number of sleeping positions multiplied by 154 pounds Tire Pressure A motorhome may weigh slightly...

Page 87: ...read only one wheel position at a time due their physical size Several scale readings may be required to determine the GAW or GVW total Each wheel position will require weighing This is referred to a...

Page 88: ...DIPLOMAT 2004 2 88 DRIVING SAFETY Weight Label...

Page 89: ...Label is 20 000 lbs Divide the figure by 2 using chart below record 10 000 lbs on Scale B and D line 1 Weigh the driver side rear corner Scale B and record weight on chart Scale B line 2 Example 7 10...

Page 90: ...rloaded axle can cause a component failure of the suspension system Tire blowout or broken suspension components can lead to loss of vehicle control resulting in property damage personal injury or dea...

Page 91: ...iple angle airhead is needed to ensure access to both dual wheel positions of the drive axle Ensure the valve cap is replaced on the stem after the inflation is checked This guarantees the valve core...

Page 92: ...DIPLOMAT 2004 2 92 DRIVING SAFETY...

Page 93: ...abel then weighing the motorhome unloaded without passengers and with a full fuel tank Engine and transmission fluid levels must be full This is known as the Unloaded Vehicle Weight UVW Once this weig...

Page 94: ...must be in the retracted position The motorhome must remain as level as possible on the scale even though an axle or side is not physically on the scale Once the motorhome is fully loaded and weighed...

Page 95: ...2 95 DRIVING SAFETY DIPLOMAT 2004 020254...

Page 96: ...VING SAFETY 23 000 10 000 100 830 9 170 10 83 9 087 40 168 8 919 5 770 8 149 8 149 6 500 6 500 13 000 5 000 4 000 9 000 13 000 4 000 10 000 10 000 20 000 7 100 6 900 14 000 20 000 6 000 23 000 33 000...

Page 97: ...2 97 DRIVING SAFETY DIPLOMAT 2004 020255b...

Page 98: ...DIPLOMAT 2004 2 98 DRIVING SAFETY...

Page 99: ...2 99 DRIVING SAFETY DIPLOMAT 2004 VIEWS Front Rear 010770 010771...

Page 100: ...DIPLOMAT 2004 2 100 DRIVING SAFETY Roadside Curbside 010769 010768...

Page 101: ...duce the risk Proper use and care of the smoke detector could save lives SPECIFICATIONS DIMENSIONS CHART 2004 Diplomat Specifications 36PST 38PBDD 38PST 40PBDD 40DST 40PST 40PST Weights Gross Vehicle...

Page 102: ...the alarm and to the motorhome A smoke alarm is designed to be as maintenance free as possible However there are some simple steps to perform in order to keep the smoke alarm working properly Test th...

Page 103: ...on at the leak and float down until they mix with air Gas from open burners is intentionally mixed with air to induce burning and will dissipate into the air When mixed with air the gas becomes only m...

Page 104: ...s it will immediately sound an alarm The gas detector operates on 12 Volt DC with a current draw less than 1 10th of one amp CAUTION The detector will not alarm during the three minute warm up cycle P...

Page 105: ...the alarm will beep four times and return to phase 1 4 After two minutes the detector will return to normal operation solid green or resound the alarm if dangerous levels of gas remain in the area Fa...

Page 106: ...may be the first affected Other highly sensitive people would include the elderly and people with lung or heart disease or anemia The CO detector is designed to detect the toxic CO Gas resulting from...

Page 107: ...seconds The alarm horn will sound and can be reset by the TEST RESET button The CO detector has detected the presence of 70 ppm Steady Red indicates a CO ALARM condition The detector has sensed the p...

Page 108: ...gnals One beep and a green flash indicate memory is clear Two beeps and two red flashes indicate less than 100 ppm Three beeps and three red flashes indicate less than 200 ppm Four beeps and four red...

Page 109: ...he base bottom of the fire and stand 6 10 feet away Squeeze the lever to discharge the agent Sweep the spray from left to right until totally extinguished An egress window is designated for use as an...

Page 110: ...__________________________________________________________________________________________________________________ _____________________________________________________________________________________...

Page 111: ...sing 150 STORAGE SHORT TERM 151 Long Term 152 Winter Storage Checklist 155 Removal from Storage 156 EXTERIOR CARE 113 Corrosion 113 Washing 113 Drying 114 Waxing 114 Tire Care 115 Aluminum Wheels 115...

Page 112: ......

Page 113: ...paint finish can be extended if properly cared for Periodic cleaning will help preserve the paint finish The motorhome is painted with a base coat clear coat system The clear coat is a polyurethane ba...

Page 114: ...ers are available today that may be applied to the clear coat glazes waxes polishes rubbing compounds or combinations of these products INFORMATION When selecting a product for use follow the product...

Page 115: ...rform the task Road oil will cause deterioration of the rubber Dirt buildup will help hold chemicals in the air next to the tire and will also cause deterioration When cleaning any rubber product prop...

Page 116: ...OTE When using chemicals to remove road tars use only automotive type products that are recommended for use on painted surfaces and fiberglass Observe the warning recommendations and directions printe...

Page 117: ...ts suppliers Listed below are some of the more common sealants and the areas in which they are used Approved sealants are available at service centers and authorized dealers WARNING Some products may...

Page 118: ...paint adhesion Black Urethane Used for sealing the windshields not to fill holes or other imperfections Black urethane comes in a tube and it applies much the same way as silicone Clean up using solve...

Page 119: ...vacuuming or light brushing are recommended to remove dust and grime Clean spots using a mild water free solvent or dry cleaning product Clean only in a well ventilated area and avoid any product con...

Page 120: ...ed P The article is resistant against perchlorethene cleaning benzine spirit white spirit R 11 and R 13 Dry Clean Only Cleaning only by a professional dry cleaner or furniture cleaning service is reco...

Page 121: ...Living Room Lambrequin Cubist 38J222 Expresso 54 Rayon 46 Polyester Living RoomPillow Chair Dinette Cushion Living RoomLambrequin Chablis 833 Shadow 48 Polyester 38 Viscose 14 Cotton S Living RoomPil...

Page 122: ...sic 100 Polyester 54 Cotton 35 Rayon 11 Olefin 100 Polyester 70 Rayon 30 Polyester 55 Viscose 45 Polyester Pearl Natural La Boheme Brush Fringe Vanilla Krinkle 13 Taupe Nirvana Mushroom Sofa ArmInsert...

Page 123: ...0 Rayon 61 Acrylic 27 Polyester 12 Olefin Vinyl 85 Acrylic 15 Polyester S Living RoomPillow Free Standing Dinette Chair Dinette Cushion Living RoomLambrequin Arm Insert Santa Fe Sandstone S Dash Vinyl...

Page 124: ...Chenille 19 Acetate 37 Acrylic 2 Polyester texurized Tumblew eed Parchment Excursion Oasis Ultraleather 391 3957 Eggshell SR971 Amanda Macho Sage 760052 638 656 MO36929 005 1 Grenadine Isle 008 MO3638...

Page 125: ...mild detergents in accordance with the manufacturer s instructions Mr Clean or Fantastik Full strength rubbing alcohol or mineral spirits may be tried cautiously as a last resort on very stubborn sta...

Page 126: ...only small quantities while in a well ventilated area Exercise proper caution by notifying any persons in the area Keep away from any ignition source Always wear protective gloves Latex Paint Fresh pa...

Page 127: ...oughly with clean water Blood or Plant Residue Rub out any spots with a clean cloth soaked in cool water If stubborn spots remain use household ammonia and rinse repeatedly with a clean wet cloth Do n...

Page 128: ...f tissue and apply the solution prepared by step 1 do not apply too much Cover it with polyethylene film to prevent the solution from drying 3 Remove the tissues occasionally to check on the condition...

Page 129: ...et cleaner A B C D E F G H I Use the solution specified in order from 1 8 until stain is removed DRY CLEANING FLUID NAIL POLISH REMOVER DETERGENT SOLUTION WARM WATER VINEGAR SOLUTION AMMONIA SOLUTION...

Page 130: ...ater E Vinegar Solution One cup white vinegar to one cup water F Ammonia Solution One tablespoon household ammonia to one cup water G Kit Spot Removal Available from retail carpet stores or profession...

Page 131: ...to dull the luster Soap also promotes the growth of mildew and bacteria Do not use powdered cleaners on unglazed tile floors Undissolved powder will dull the surface Grout sealers are available that p...

Page 132: ...move dirt and debris It is recommended to occasionallly mop the floor using a cotton string mop and a minimal amount of water Use a mixture of soap free household cleaner either vinegar or ammonia wor...

Page 133: ...allic instrument Apply a new sealant which can be found at most recreational vehicle supply stores The ceiling of the motorhome can be a variety of materials or fabrics many of which require little or...

Page 134: ...is very important when removing substances that are solvent based or contain color Examples nail polish oil shampoo lacquer enamel paint ink and lipstick Always begin cleaning with a mild detergent su...

Page 135: ...abel and instructions The solid wood surfaces should be cleaned weekly Dust regularly with a soft lint free cloth Dampen the cloth slightly with water Wipe one small area at a time and dry immediately...

Page 136: ...end grains Fixing scratches in stained woodwork Quick and simple rarely describes repairs to stained wood finishes However a few tricks can be tried When scratches appear lighter than the surrounding...

Page 137: ...tain into marker like containers Just rub the stain marker on the scratch Start with a stain color that is lighter than the original finish because torn and scratched wood fibers will absorb stain and...

Page 138: ...oving Cuts and Scratches Because the beauty of the surface goes all the way through the Solid Surface countertops are completely renewable Use the following instructions to remove minor cuts and scrat...

Page 139: ...develop water spots if not cleaned properly A spotting effect is magnified when the glass has a reflective finish Use a squeegee immediately after washing to reduce water spotting To remove stubborn w...

Page 140: ...torhome interior with the range or oven Heating with the range or oven increases the risk of toxic fumes and allows oxygen depletion Also open flames add moisture to the interior air increasing conden...

Page 141: ...clear water 3 Close shade before removing from rinse water 4 Hold rails and tilt the shade to allow excess water to drain off 5 Re install damp shade into window opening Place a towel directly under t...

Page 142: ...e polyester acrylic and nylon are mildew resistant However soil on these fabrics may supply the nutrients to start mold growth Mold growth requires a temperate climate The best growth occurs at temper...

Page 143: ...ch solutions and most tile cleaners are effective in eliminating or preventing mold growth 3 Indoor humidity can be reduced by 30 60 when venting clothes dryers to the outdoors Ventilate the kitchen a...

Page 144: ...d wasps as well as wildlife such as rodents raccoons bats birds and snakes It is important to remember pests are the same as humans in the fact they need food water and a place to live Eliminating any...

Page 145: ...mpartments and the exhaust pipe and in the wheel wells Rodents Rodents may chew through wires or build nests in components of the motorhome Signs of rodent infestation include droppings shredded mater...

Page 146: ...ants away from the sewer hose by spraying the hose ends with a soap and water solution Fleas can be removed by properly treating pets with a veterinarian approved treatment and a thorough cleaning of...

Page 147: ...of insects Electronic pest control devices can be costly and most likely will not work on all types of rodents and insects When calling on the services of a professional to combat pest infestation ca...

Page 148: ...y the ASTM American Society for Testing and Materials The NLGI National Lubricating Grease Institute helps disperse information to the grease production industry Grease containers usually have an appr...

Page 149: ...e rear differential Inspect for visual signs of fluid leaks Use your nose to detect early signs of trouble Most fluids and lubricants have a distinct odor Generally odors are most detectable soon afte...

Page 150: ...removal may be necessary to gain access the grease fittings To apply grease Clean the grease fitting Initially operate grease gun until new lubricant discharges from nozzle then wipe nozzle clean This...

Page 151: ...Batteries should be stored fully charged Batteries stored in a discharged state will readily freeze If possible park the motorhome so that the batteries are accessible for charging or changing withou...

Page 152: ...wer is not available Turn off all the appliances Turn off the battery cut off switch If possible situate the motorhome so the batteries remain accessible This allows a battery to be charged or replace...

Page 153: ...home is stored outdoors The interior should be heated to help prevent mold and mildew growth Moisture removing desiccate filter systems are available from hardware and RV supply stores Place the filte...

Page 154: ...rfaces of brake drums or rotors have only a light coating of dust from the brake lining friction material The brake dust is the only thing protecting the bare metal surfaces from rusting Only regular...

Page 155: ...nt of antifreeze to waste holding tanks to keep valves and gaskets lubricated Drain Traps Pour RV antifreeze down all drains Refrigerator Clean and leave both doors propped open Cover the exterior pan...

Page 156: ...sion Check all the chassis fluid levels engine oil engine coolant hydraulic fluid reservoir transmission oil and rear axle oil Start the engine allowing it to reach operating temperature Ensure the en...

Page 157: ...er to have it evaluated Have a qualified technician inspect the LP Gas system and perform an LP Gas leak test The leak test should also include an LP Gas regulator adjustment if needed The test can al...

Page 158: ..._____________________________________________________________________________________________________________________ __________________________________________________________________________________...

Page 159: ...175 Burner Grate 175 Cleaning 176 COOKTOP WITH OVEN OPT 177 WALL THERMOSTAT 178 AIR CONDITIONER ROOF 178 Operating Instructions 180 Heat Pump 180 Return Air Filters 181 FURNACE 181 Operating Instructi...

Page 160: ......

Page 161: ...s appliance with inadequate ventilation or partial blockage of the flue can result in carbon monoxide poisoning Do not store flammable liquids such as lighter fluid gasoline or propane in the outside...

Page 162: ...the refrigerator or if a yellowish substance appears inside or at the outside access compartment This can be an indication of a refrigerant leak Contact an authorized repair facility NOTE To reduce t...

Page 163: ...zer to reach ice freezing temperatures This may take up to 24 hours from initial refrigerator start up 3 Tun on water pump or city water 4 Turn the inverter ON 5 The ice maker will start automatically...

Page 164: ...g on AC electric After ten seconds the AU AC goes off and only a power indicator remains 2 If 120 Volts AC is not available AU LP flashes in the display This means the refrigerator is operating on LP...

Page 165: ...emain lit for 10 seconds or when a mode has changed If the LP Gas does not ignite within 30 seconds the control changes to a different energy source or the gas safety valve closes and F displays Turn...

Page 166: ...ected NOTE If the icemaker is in operation while the motorhome is in motion water may spill out of the ice tray Raise the icemaker arm to stop ice production while in transit Do not use the first one...

Page 167: ...he manufacturer s manual for the list of codes and their meanings WARNING Make sure all flames are extinguished and the LP Gas valve is off before refueling LP Gas and gasoline are highly flammable wh...

Page 168: ...es generated at a very high frequency 2 450 MHz to agitate water sugar and fat molecules The higher the water and fat content the shorter the cooking time A turntable rotates inside the microwave when...

Page 169: ...Wash the tray in warm sudsy water or in a dishwasher Clean the roller guide and oven cavity floor regularly to avoid excessive noise Wipe the bottom surface of the oven with mild detergent water or w...

Page 170: ...items should be turned at least once during cooking time Use standing times to prevent overcooking Covered food will continue to cook after it is removed from the microwave oven Check for indications...

Page 171: ...microwave comes with a child lock feature as part of the CUSTOM HELP menu This feature prevents the oven from operating accidentally To Use this Feature Press the CUSTOM HELP label Press the number o...

Page 172: ...ly starts when heat rises from range surface or when convection settings are used The fans can not be shut off manually and will remain on until excessive temperatures have decreased Depending on usag...

Page 173: ...should be cleaned at least once a month To remove the filters use the pull tab to slide the filter to the end of the opening and tip down Soak the filters in the sink or in a dishpan filled with hot...

Page 174: ...e following conditions have been met 1 The primary LP Gas valve on the LP tank is open 2 The battery cut off switch is on 3 The electric switch located at the remote fill is on To use the cooktop open...

Page 175: ...spring clips located on the underside of the cooktop cover The burner grate can be separated from the cooktop cover for cleaning purposes Place a towel down onto the countertop next to the cooktop Li...

Page 176: ...type cleaners may ruin the surface Use only non abrasive plastic scrubbing pads Do not allow foods containing acids such as lemon or tomato juice or vinegar to remain on porcelain or painted surfaces...

Page 177: ...the porcelain call Hopes Cultured Marble Polish at 800 325 4026 The cooktop range oven is operated and maintained the same as the cooktop only with an oven This option allows for a wider variety in fl...

Page 178: ...conflicting modes of operation One zone cannot be on COOL while another zone is set to FURNACE NOTE The motorhome will not heat or cool faster by selecting a very high or very low temperature setting...

Page 179: ...d temperature drops to approximately 30 F the air conditioner will stop Heat Pump operation and Aux Heat operation begins AUX HEAT mode selects the furnace as the auxiliary heat source AUX HEAT mode i...

Page 180: ...is prevents accidental compressor activation against high pressure The Heat Pump mode supplies heat by using the air conditioner The air conditioning principle is reversed supplying heated air to the...

Page 181: ...operated using LP Gas as the fuel source Electronic circuitry automatic ignition is used to ignite the burner The furnace uses outside air for the burner combustion and exhaust is expelled through th...

Page 182: ...tor stops approximately two or three minutes after cool down The furnace will operate when the following conditions have been met 1 The LP Gas primary valve on the LP tank is open and the LP Gas valve...

Page 183: ...advisable to use the furnace to heat the inside of the motorhome during transit NOTE When washing the exterior of the motorhome avoid a direct stream of water into the outside furnace vents This can...

Page 184: ...peratures are preset by the water heater manufacturer and are not adjustable Water is pumped into the bottom of the water heater tank where it is heated and discharged out of the top upon use For ease...

Page 185: ...water heater WARNING IF YOU SMELL GAS extinguish all open flames and turn off the primary LP Gas valve Do not touch any electrical switches They may cause a spark that can ignite Open all windows and...

Page 186: ...motorhome is in transit Be sure the water heater is off before refueling WARNING Before beginning any service or work on the water heater make sure the LP Gas is turned off the 120 Volt AC source has...

Page 187: ...et CAUTION If the High Temperature safety limit should open discontinue using the water heater Have the water heater inspected by a qualified technician to determine the cause of the over temperature...

Page 188: ...rs the air pocket will have to be replaced utilizing the following procedure CAUTION Ensure the water heater tank is cool prior to making any check of the valve Re establishing the Air Pocket Step 1 T...

Page 189: ...from the Temperature Pressure relief valve until the pressure has dropped Avoid opening the T P valve manually as collected minerals may cause the valve to leak continually The valves can be purchase...

Page 190: ...for cold 2 An 1 in waste water drain line with threaded cap P trap and an automatic vent cap This will drain the waste water into the grey water holding tank 3 A 120 Volt receptacle located in the co...

Page 191: ...pliances CAUTION Do not use the washer dryer while traveling Suspension movement combined with the weight of the drum while in the wash cycle can damage the internal components of the washer dryer Bef...

Page 192: ...b to Dry Dryer fan should begin and drum should rotate both directions 8 Set the selector knob to Reset Wait five seconds 9 Set the Dry Time knob to zero The Auto Dry light should go off 10 The door w...

Page 193: ...hrough a complete cycle using hot water Repeat the process if necessary Remove hard water deposits using only cleaners labeled as washer safe Wipe the inside of the washer dryer door with a soft cloth...

Page 194: ...Washer Dryer Using RV Antifreeze Two methods of introducing antifreeze to the water system can be used Add antifreeze directly to the water tank or use a separate container of antifreeze with water li...

Page 195: ...________________________________________________________________________________________________________________ _______________________________________________________________________________________...

Page 196: ..._______________________________________________________________________________________________________________ ________________________________________________________________________________________...

Page 197: ...SUNVISOR OPT 221 SLIDING DOOR 222 SOFA BED EASY BED W DRAWER 222 SOFA HIDE A BED CONVERSION 223 SOFA BED CONVERSION MAGIC BED OPT 223 J LOUNGE W DRAWER OPT 224 ELECTRIC SOFA BED CONVERSION OPT 224 STO...

Page 198: ......

Page 199: ...eling tire pressure gauge flashlight or outside slippers Operating the Entry Step 1 With the entrance door open turn the step switch on 2 Close the door The step should retract and lock in the UP posi...

Page 200: ...ce This may require using a stiff nylon bristle brush and automotive detergent Allow the step to thoroughly dry Use Kwik Lube Spray Lubricant or equivalent every 30 days on all pivot points rotating l...

Page 201: ...IPLOMAT 2004 030855b Lubricate pivot points thoroughly with Kwik Lube Spray Grease or equivalent Work step several times allowing lubricant to work into pivot point surfaces Repeat as necessary Remove...

Page 202: ...and the other is a dead bolt The door handle incorporates a primary and secondary latching system This is used to ensure secure and safe latching There are adjustments which can be made to help maint...

Page 203: ...nging Screen Door Glass The screen slider is Plexiglas the slider can be bowed for removal and replacement Replace with new Plexiglas and reverse the procedure Adjusting the Screen Door Loosen the chr...

Page 204: ...ars In the event the slide out room leaks fully retract it If necessary tape the exterior opening closed with duct tape until repairs to the motorhome can be completed Open a window or a vent to equal...

Page 205: ...slide out switch when the room is fully extended a change in motor sound indicates extension The slide out drive motor will not stop automatically the switch must be released If equipped extend addit...

Page 206: ...move slowly in To stop the slide out room release the switch To continue the room movement push and hold the switch in Release the switch Install lock bar for travel Rain water can pool on the slide o...

Page 207: ...and hold the switch in Release the slide out switch when the room is fully extended a change in motor sound indicates extension The slide out drive motor will stop automatically Level the motorhome wi...

Page 208: ...itch for the slide out usually located on the monitor panel or on the bedroom wall Clear all people pets and objects from the slide out room path Press and hold the switch in the IN position The slide...

Page 209: ...d and the room still does not move when the slide out switch is pressed follow these simple steps to manually override the slide out room Manual Override for Bedroom Slide out 1 Lift up the mattress a...

Page 210: ...over will extend automatically attaining full coverage when the slide out achieves maximum extension NOTE Water may pool on top of the extended cover As the slide out is retracted the water is removed...

Page 211: ...e velcro Carefully allow material to wind onto awning roll tube while holding strap in a neutral position This will allow material to roll up evenly Awning end caps should be against the rubber bumper...

Page 212: ...awning leg only about six turns are needed This will allow the support brace to move freely 2 Unlock the travel lock by using one hand to squeeze inner and outer arm to remove tension from storage lo...

Page 213: ...ob NOTE Ensure the locking tab on the support brace is latched through in the hole in the end cap 4 If equipped with Canopy Clamps fasten the clamps at this time 5 Using the arm extension lock handle...

Page 214: ...end of awning rod into pull strap loop to assist in retracting the awning Make sure pull wand does not slip out of pull strap loop allow the awning to roll up to the stored position 8 Store the awning...

Page 215: ...the desired height and lower the lock handle to lock the arms in place 5 Repeat instructions 2 through 4 for the front arm NOTE To move the awning out of the carport position reverse the above steps...

Page 216: ...w 14 seconds for awning to reach full extension Extension distance or fabric tension is adjusted by toggling between RETRACT and EXTEND Turn the One Touch key to the OFF position Install the wind brac...

Page 217: ...t 12 Volts or above Verify proper electrical connection from the awning motor to the side of the motorhome Emergency Retract Procedure If the One Touch awning fails to retract and proper DC voltages h...

Page 218: ...st from the awning with a dry medium bristle brush Thoroughly rinse both the top and bottom with a hose This process can be made easier with awning maintenance products Saturate the fabric with the so...

Page 219: ...t fan requires the presence of 12 Volt DC to operate The fan will either pull in air or extract air from the motorhome depending on how the IN OUT switch was set The IN OUT switch controls the directi...

Page 220: ...ing the window s on the shaded side of the motorhome to obtain the maximum airflow especially on hot sunny days Close all the roof vents The area between the open window s and the Fantastic Vent suppl...

Page 221: ...off switch needs to be set ON The dome manually opens and closes using the knurled knob Select the desired fan speed on the Speed Control dial Zero OFF One LOW Two MEDIUM Three HIGH NOTE Let fan come...

Page 222: ...increase the life of the rollers and improve the sliding of the door The sofa will convert easily into a bed The sofa comes equipped with safety belts and these should be used if occupied during trav...

Page 223: ...the hide a bed Grasp the foot of the hide a bed in the center using the metal lifting bar Fold over the bottom portion of the bed that will form the seat Lift the front portion of the lifting bar to r...

Page 224: ...he seat cushion forward until the seat base and backrest are flat Fold seatbelts out of the way Sleeper to J Lounge Slide the lever to the right to release the locking mechanism While holding the leve...

Page 225: ...cess cover as this action can damage the struts or mounts In extreme cold gas struts may not hold the mattress platform in the open position The super slide is an option that is available for use in t...

Page 226: ...is set up for a telephone or laptop computer Entertainment connections are provided for convenience in the passenger bay These include telephone jack cable TV hook up a 12 Volt DC utility outlet and...

Page 227: ...ceive an additional signal from the rebound resulting in a split or double image In this case the picture may be improved by no amplification or even lowering the antenna NOTE Do not move the motorhom...

Page 228: ...ax run use one test lead and touch the threaded end of the coax With the other test lead touch the threaded ring at the opposite end Continuity should be present Perform the same test procedure on the...

Page 229: ...and three outputs The televisions have many different input signals available Depending on preference these can vary from a DVD Digital Video Disc player a roof antenna and DSS Satellite just to name...

Page 230: ...Video Selector Box and select VCR for the Front TV Select TV ANT or CABLE TV for the VCR on the Video Selector Box Insert videotape or tune to desired channel To Play a DVD Turn ON the Front TV Tune t...

Page 231: ...hrough the optional surround sound system See below for set up instructions To Listen to TV VCR Through Surround Sound System The cable or antenna signal must be tuned through the VCR to listen to the...

Page 232: ...DVD receiver NOTE Sound from the DVD Receiver will not broadcast from the bedroom ceiling speakers NOTE The radio is Sirius satellite compatible An additional satellite receiver and special antenna a...

Page 233: ...ntenna unit for signal decoding processing and channel selection and sends the signals to the TV for viewing The IRD also provides the interface for the user to activate authorization for reception Re...

Page 234: ...decoded by the IRD the antenna locks onto and tracks the satellite NOTE Once the startup procedure is complete and the antenna is locked onto the correct satellite the TracVision SF does not need to b...

Page 235: ...e directly with high pressure water DO NOT apply abrasive cleaners or volatile solvents such as acetone to the ABS dome Annually Have the TracVision SF satellite system inspected by a professional RV...

Page 236: ...t button to open the radio to insert CD KRC 319 or Cassette KRC 435 Open the radio to detach face Move face left and tip right side out and away Reverse procedure to install Clock Set Clock Set Adjust...

Page 237: ...the transmission Signals are also transmitted to ground repeaters for listeners in urban areas where the satellite signal can be interrupted A Sirius subscription service features 40 channels of news...

Page 238: ...ocedure to operate the changer The entertainment center has a AM FM marine stereo radio with two speakers The stereo has conformal coated circuit board to withstand salt air and humidity along with UV...

Page 239: ...g of the volume treble bass balance and fader to the desired positions 2 Press the Select button to call any of the audio functions on the display Within 2 seconds of pressing the Select button and wh...

Page 240: ...Auto Store Tuning feature which will automatically scan the band and enter up to 6 strong stations into the 6 pre set memories STATION PRE SET MEMORIES To set any of the 6 pre set memories in each ban...

Page 241: ...tton again to cancel the function and play of the selected track will continue DISC EJECT UP ARROW Disc play is stopped the disc is ejected and the unit will change to radio operation by pressing this...

Page 242: ..._______________________________________________________________________________________________________________ ________________________________________________________________________________________...

Page 243: ...EMS 252 Proper Waste Disposal 252 What Not to Put in Waste Holding Tanks 252 Waste Drain Sewage Tanks 253 Waste Drain Hose 253 What to Put in Holding Tanks Black Tank 254 What to Put in Holding Tanks...

Page 244: ......

Page 245: ...er tank water pump water purifier in the kitchen and a fresh water connection Be sure to use a water hose that is marked for potable water use only Care and maintenance of the water hose is a must Aft...

Page 246: ...ull Shut the water supply off as soon as possible To Retract the Hose Reel Disconnect the water hose from the faucet Do not leave water regulator attached to faucet Press the retract switch while guid...

Page 247: ...to fresh water use a hose manufactured and labeled for potable water to ensure that the hose will not flavor the water 1 Install the provided pressure regulator on the fill valve Arrow on regulator mu...

Page 248: ...ump is totally automatic and self priming operating on demand as water is used The water pump is located in a storage compartment of the motorhome WARNING Before leaving the motorhome for extended per...

Page 249: ...symptoms can be resolved by tightening the hardware Check the following items The water pump will not start or blows the fuse Check the electrical connections fuse or breaker main switch and ground co...

Page 250: ...r filter is located under the galley sink For winterization purposes the filter head may have been installed with the diverter cap in place In this case remove the diverter cap and store for winteriza...

Page 251: ...dures to disinfect the water system Remove any water filter elements that may be installed and install divert caps or hoses as needed Prepare a chlorine bleach solution using one gallon water and cup...

Page 252: ...at selected stations Usually very few inconveniences are experienced when holding tank waste is properly and legally disposed of Do not use strong or full strength detergents to deodorize and disinfec...

Page 253: ...n single discharge outlet The tank drain valves are located service center on the roadside Use the water monitor panel to observe tank levels When ready to drain the tanks drain the sewage tank first...

Page 254: ...operating the toilet treat the sewage holding tank with a pre charge of water and an odor controlling chemical available at most RV supply stores First add approximately three gallons of water to the...

Page 255: ...valve 2 Fill the grey tank to at least 50 by running water in the shower or sinks 3 Use the monitor panel to observe tank fluid levels When the grey tank is 50 full stop filling the tank 4 Open the b...

Page 256: ...e and drain using hand over hand method working hose towards shore fitting Rinse the hose with outside facility and repeat the hose drain process 12 Remove the hose from shore fitting Install hose in...

Page 257: ...itch to Residential Flush position and push large button once and release To flush toilet in User Control model move switch to User Control Water Saver position and hold down button for as long as you...

Page 258: ...tank additive Cleaning The toilet should be cleaned regularly for maximum sanitation and operational efficiency Clean the toilet bowl with a mild bathroom cleaner Do not use chlorine or caustic chemic...

Page 259: ...been purged out of the system Check the entire plumbing for any leaks Make repairs as needed Check the water pressure system gauge located in the service bay Adjust the rim feed to the desired level b...

Page 260: ...plumbing Blockage in supply plumbing System pressure is too low Debris stuck in jet macerator Swing Check closed Debris stuck on flush valve seat preventing valve from closing completely Pump cycles...

Page 261: ...ilet push the lever all the way down until the sewage leaves the toilet Water flow pressures vary at different locations therefore holding the flush lever down for several seconds may be required Rele...

Page 262: ...tissue changes textures when it con tacts moisture Between closet flange and toilet Check flange screws making sure they are snug Do not over tighten screws If leak continues remove toilet and check f...

Page 263: ...ding tank odor control are poisonous Follow the product manufacturer s directions and warnings when using any holding tank additive NOTE During cold weather antifreeze must be added to the drain traps...

Page 264: ...Icemaker water filters water purifies and water heaters all use domestic water and should be drained and stored in accordance with the manufacturer s recommendation for winterization Winterization is...

Page 265: ...not exceed 40 psi in the water lines and faucets 7 Open all faucets hot and cold valves including the outside spigot one at a time while the air is on to clear water from the faucet supply lines Do no...

Page 266: ...s and toilet valve to allow a small amount of antifreeze to run into the holding tanks 10 Use a soft cloth to wipe out the sinks and shower to protect surfaces from antifreeze stains 11 Open the exter...

Page 267: ...he actual useable capacity may be greater or less then the estimated capacities based upon fabrication and installation of the tanks NOTE Layout of Service Center and location of components may vary w...

Page 268: ..._________________________________________________________________________________________________________________ ______________________________________________________________________________________...

Page 269: ...MONITOR PANEL LP TANK MEASUREMENT 275 LP GAS EMERGENCY PROCEDURES CHECKLIST 276 LP GAS TANK 276 Tank Capacity 276 Tank Filling 276 LP Tank Operation 278 LP GAS FUNDAMENTALS 278 LP GAS REGULATOR 280 LP...

Page 270: ......

Page 271: ...or extreme cold weather 10 F 21 C or lower a shortage of LP Gas may be experienced Usage can be modified by run ning only one component at a time For example turn off the furnace while using the rang...

Page 272: ...batter ies rotten egg odor will also sound the alarm When this occurs reset the detector to stop the alert sound About the LP Gas Detector It is important to be aware of the difference between a gas...

Page 273: ...se interrupted the detector will not operate The LP Gas leak detector has a self check circuit which runs at all times while the detector is powered In the event that the circuitry fails a failure ala...

Page 274: ...LED will continue flash and the alarm will beep every 30 seconds until the gas level has dropped to a safe level 2 The LED will flash green until the end of the Mute cycle 3 If dangerous gas levels re...

Page 275: ...ding to tank you wish to measure Observe the gauge Calibration The monitor panel comes factory calibrated for accuracy and should not need to be adjusted NOTE The LP Gas gauge is not adjustable Use th...

Page 276: ...Gas tank fill is located in the LP Gas tank access outside com partment Inform the service technician to purge any air from the tank before filling if the tank is new and being filled for the first ti...

Page 277: ...evaporate during the fueling process Protect bare skin Instant freezing will occur if exposed to liquid propane WARNING When storing portable LP Gas tanks that are not connected to an LP Gas system in...

Page 278: ...imary valve is designed to be closed by hand over tightening may permanently damage the valve seat LP Tank Operation om050238b Capacity Gallon Capacity BTU Capacity 5 1 18 107 903 10 2 36 215 807 11 2...

Page 279: ...t 842 F Basic Facts About LP Gas LP Gas detectors are a federal requirement on all LP Gas equipped recreation vehicles LP Gas is a by product produced by refining oil Odor is added to LP Gas after the...

Page 280: ...ue until there is no liquid remain ing in the tank Temperature affects action of the liquid to vaporize If temperature of the liquid is 44 F the liquid remains stable with tank pressure about 0 psi If...

Page 281: ...condensing moisture in the gas The moisture will freeze which can build up and partially or totally block the vent The possibilities of freeze up are great ly reduced with the two stage regulator To...

Page 282: ...illed with water The amount of pressure needed to raise the column of water 11 represents 11 Inches of Water Column WARNING Do not attempt to adjust the regulator it is preset at the factory If adjust...

Page 283: ...mly pricked cover should not be viewed with alarm 2 Damage to the textile reinforcement or wire braid is cause for hose replacement Wire braid reinforced hose which has been kinked or flattened so as...

Page 284: ...a tank of LP Gas will last Generally LP Gas appliances do not operate continuously An example would be the typical cycling of the furnace or water heater Determining how long a tank of LP Gas will la...

Page 285: ...rformed by an authorized dealer or an authorized service technician When removing or servicing any gas appli ance manually close the main valve located on the side of the LP Gas tank This will prevent...

Page 286: ...testing and inspection procedures and in the construction of the containers Both tanks and cylinders are required to undergo pressure testing and inspections however the procedures for how they are t...

Page 287: ...ot is present contact a service technician immediately Improper combustion can cause carbon monoxide buildup which is potentially fatal Maintenance and Safety Tips for the Propane Range Burner flame s...

Page 288: ..._________________________________________________________________________________________________________________ ______________________________________________________________________________________...

Page 289: ...USE INTRODUCTION 291 Shore Power 291 Generator 291 Inverter Converter 292 BATTERY DISCONNECT HOUSE 292 BATTERY CUT OFF SWITCH 293 SHORE POWER HOOK UP 293 TRANSFER SWITCH 296 GENERATOR 120 AC LP GAS 29...

Page 290: ......

Page 291: ...tegrity and safety of the electrical system Please note that any modifi cations may void the warranty The motorhome is equipped with a shore power cord The electrical cord con nects the motorhome to o...

Page 292: ...r may be used to supply power to selected outlets The main battery disconnects are located in the rear curbside battery compartment In the compartment are a pair of battery disconnects One for the cha...

Page 293: ...he Interior Power On or Off Simultaneously push the spring loaded lock down and push the switch CAUTION To avoid flash damage to electrical contacts turn off the interior lighting before activating th...

Page 294: ...neutral and a safety ground 30 Amp shore service is limited to 24 continuous amps 20 Amp shore service is limited to 16 continuous amps Plugging in the Shore Cord Power Supply Located in the roadside...

Page 295: ...If equipped with press the power cord switch to retract cord Assist and guide cord as it retracts Electrical Adapters There are many different electrical adapters available to suit a variety of needs...

Page 296: ...ough the transfer switch to the 110 220 Volt AC breaker panel When using the generator as the power source the transfer switch has a time delay built into it before transferring power to the AC breake...

Page 297: ...or the generator Fuel Use clean fresh HD 5 grade liquefied petroleum gas LP Gas or equivalent product consisting of at least 90 propane Commercial liquefied petroleum gas fuels may contain more than 2...

Page 298: ...oor latching mechanism To release the manual slide locking mechanism pull the latch handle located within the license plate recess Pull the generator door by the latch handle to extend the generator s...

Page 299: ...levels Keep a maintenance log on number of hours in operation since the last service Perform any service or maintenance that may be due Before Starting the Generator People and animals must be clear...

Page 300: ...ess and or death Inspect the exhaust system thoroughly before starting the generator Do not block the exhaust pipe or situate the motorhome where the exhaust may accumulate either outside underneath o...

Page 301: ...arge motor load cycles on For a brief moment during start up an electric motor can draw up to three times the rated power For this reason it may be necessary to operate some appliances in sequence whe...

Page 302: ...circuit breaker trips disconnect or turn off as many loads as possible To reset the circuit breaker switch the circuit breaker to OFF then switch back to ON to reconnect the circuit If the circuit bre...

Page 303: ...r a load for a minimum of one half hour The inverter performs two functions Changing DC battery power to AC electrical power and charging the batteries when hooked to shore power or operating from the...

Page 304: ...is used to change variable settings The panel uses LED lights to monitor values when hooked to shore power inverting or in the set up mode LED indications when hooked to Shore Power DC Volts represen...

Page 305: ...ry Charger circuitry AC Out Circuit Breakers Two branch circuit breakers are located on the front of the inverter One of the branch circuit breakers supplies AC power to various receptacle The other b...

Page 306: ...e next cycle Second step is the ACCEPT cycle The voltage in this cycle is the same as the bulk charge cycle 14 2 14 5 Volts DC The length of the absorb cycle will vary with state of charge of the batt...

Page 307: ...their respective indication Idle Mode Setting the IDLE mode controls the threshold in watts that turns the inverter on from search mode The adjustment range is 5 to 100 watts The factory setting is fi...

Page 308: ...speed at which electricity can travel Breaker ratings are set to operate on a continuous load at 80 of the breaker s rated capacity and handle loads in excess of their rating for short periods of time...

Page 309: ...0 Amp shore power source or generator source Depending upon available power the EMS controls the operation of 6 possible loads as indicated on the distribution panel These may be any type load but are...

Page 310: ...han the service limit and enough current is available as compared with the amount in memory for the last load shed before turning that load back on This assures that there is sufficient current to ope...

Page 311: ...The 12 Volt fuses located in this distribution panel service the interior house lighting ventilation fans monitor panel furnace and water heater Should a fuse blow it will be evident by the broken met...

Page 312: ...e load eg a light bulb or appli ance and coming back on the neutral or white wire If just a small amount of the current comes back on the safety ground wire the electronics will trip the breaker or ou...

Page 313: ...beyond your skill level Nothing will create more problems than being armed with tools and going in an unknown direction Good intentions can lead to major problems The second item to consider is if som...

Page 314: ...the battery is in the at rest position Charging the battery moves the sulfuric acid back into solution with the distilled water A battery left in a low or discharged state will cause the acid to sulfa...

Page 315: ...of their capacity often the life of the batteries may be shortned There are several ways that a battery can be tested and monitored The motorhome uses a monitor panel that shows the status of the batt...

Page 316: ...cells If the low cell does not come up after charging this battery can damage the rest of the battery bank and should be replaced An accu rate digital volt meter 5 will also give an indicator of the b...

Page 317: ...e sure to mark their locations and carefully clean them with a mild solution of baking soda and water There are also aerosol products available that will work This will neutralize any acid that may be...

Page 318: ...scharged for too long the accumulated lead sulfate in the plate material solidifies and cannot reenter the elec trolyte When a battery is left in a discharged state the lead sulfate will crystallize C...

Page 319: ...s to use the analogy of a water pump a battery is an electric pump The pressure in psi pounds per square inch that a pump delivers is like a battery s voltage The volume of water in GPM gallons per mi...

Page 320: ...f a reaction to take place to bring the voltage back up This explains why a battery measured at rest can indicate close to its rated voltage but will not run a load Calculating Run Times Calculating r...

Page 321: ...a current draw rating of 2 Amps the inverter will use over 20 Amps DC power from the batteries Determining Current Consumption First determine the amount of current used by an AC item For example The...

Page 322: ...2200 4 each 55 22 12 5 9 1 7 Approximate Hours at Ampere Load Loads conducted 80 F with battery fully charged to 1260 per cell specific gravity Voltage to maintain 1 75 Volts per cell 10 5 Volts for 1...

Page 323: ...e Charge Controller was built to accommodate either Flooded Lead Acid batteries or sealed Absorbed Glass Matte AGM batteries The Charge Controller is limited to a maximum of three amp charge The facep...

Page 324: ...ps regular inspections and regular clean ing will assure maximum performance from the solar charging system To clean the panels use non abrasive cleanser and paper towels The sur rounding environment...

Page 325: ...8 325 ELECTRICAL SYSTEMS HOUSE DIPLOMAT 2004 060191B Electrical Layout...

Page 326: ..._______________________________________________________________________________________________________________________ ________________________________________________________________________________...

Page 327: ...HASSIS 331 BATTERY SPECIFICATIONS CHASSIS 331 DASH 332 Indicator Lamps 332 Gauges 334 Parking Brake 336 Switches 336 Controls 340 AIR CONDITIONER HEATER CONTROLS 341 About Refrigerants 346 STEERING CO...

Page 328: ......

Page 329: ...tems there are some inner connections For example While the motorhome is driven the alternator on the engine will surface charge the house batteries Each system will supply 12 Volt DC power to the 12...

Page 330: ...isconnect the positive and negative battery connection and any electronic control ground wires connected to the frame or chassis 2 Cover electronic control components and wiring to protect from hot sp...

Page 331: ...problem Perform a charging system and current draw check if the battery is exhibiting abnormal hydrometer readings NOTE Replacement batteries should have the same cold cranking amp CCA rating BATTERY...

Page 332: ...le level 3 ABS ABS possible fault in the ABS Brake system Also indicates fault codes for service technicians 4 Headlight Beam High beams when illuminated 5 Cruise Indicates when cruise control is acti...

Page 333: ...p Engine Alerts driver of severe out of range condition within the engine protection circuits Pull over and stop as soon as possible Shut off engine to avoid engine damage 12 Warning Out of range cond...

Page 334: ...e to increased viscosity thickness of the oil WARNING If the oil pressure drops significantly below 35 psi while driving or 10 psi while idling stop the engine and check the oil level 3 TACHOMETER Dis...

Page 335: ...er Idling for long periods of time 7 VOLTMETER Shows the charge condition in the chassis battery The normal voltage with the ignition switch ON and the engine OFF varies between 12 0 and 13 Volts With...

Page 336: ...ll children and or pets may require a small block to be fabricated to prevent accidental release The block should be placed under the knob and rested on the dash panel A wooden clothes pin clasped at...

Page 337: ...st brake is not a substitute for the service brakes Do not neglect service brake maintenance NOTE Some municipalities have ordinances banning the use of the exhause brake Be sure to check road signs i...

Page 338: ...cle At the end of the preheat cycle the engine will crank and start Release the switch after the generator has started and is operating smoothly To Stop the Generator Momentarily press the switch to S...

Page 339: ...thout losing the current speed memory RESUME SET Cruise SET Actuates the Cruise Set function of the engine controller Cruise RES Actuates the Cruise Resume function of the engine controller NOTE The c...

Page 340: ...headlight switch clockwise will dim the dash lights Counterclockwise rotation will illuminate the map light in the overhead compartment WIPER WASHER Wiper operations are controlled when rotating the k...

Page 341: ...blue zone sets the cut in cut out temperature of the air conditioning compressor on the engine Mode Control Switch This switch directs air flow by opening or closing damper doors Use the Mode Control...

Page 342: ...nditioning compressor operates in all modes except vent floor and off to dehumidify the air Rotate the temperature control switch to set discharge air temperature Setting the Mode Control Switch to A...

Page 343: ...The dash A C and heater system should be used monthly to keep the compressor lubricated Trouble Shooting The dash A C Heat system uses a combination of compressed air developed by the chassis system v...

Page 344: ...r and select switch 5 Thermostat control valve is faulty 6 Expansion valve is faulty 7 Compressor is faulty 8 Low refrigerant charge Blower Does Not Operate or Runs Slow 1 Check fuses 2 Check for loos...

Page 345: ...ored until needed The drier filters out moisture in the system It only takes one drop of moisture to cause a malfunction in the cooling unit Expansion Valve The expansion valve suppresses the refriger...

Page 346: ...se Roughly a 40 foot motorhome will use 92 feet of refrigerant hose Take 15 feet off the measurement and the result would be 77 feet This 77 feet is then divided by 7 for total of 11 This represents t...

Page 347: ...nd temperatures R134a will evaporate so quickly it will freeze anything it comes in contact with The open container boiling point for R134a is minus 21 7 F This low boiling point makes for an ideal re...

Page 348: ...assed from the radiator to an electronic water valve The water valve when open will allow the coolant to flow through the heater core The heater core is tubing and fins Air is drawn into the system by...

Page 349: ...e same as the engine water temp With the temp control on full hot position check the outlet hose of the water valve The hose should be at engine water temperature Vacuum Generator The vacuum generator...

Page 350: ...se the lever and the steering wheel will lock in the new position Turn Indicator and Headlight High Low Dimmer Control Lever Located on the Steering Column Pushing the lever forward will activate the...

Page 351: ...ating and type Using a fuse of a different type rating will defeat the circuit protection provided by the fuse which could result in damage to the motorhome s electrical system If a fuse has been repl...

Page 352: ...DIPLOMAT 2004 9 352 ELECTRICAL SYSTEMS CHASSIS 080427B Fuse label chart inside cover of distribution panel...

Page 353: ...time to adequately recharge the battery used to start the engine The alternator also maintains a charge to the house batteries The function of the alternator is an electrical system voltage maintaine...

Page 354: ...n damage an alternator or make it out of balance Check belt pulley and fan for wear Replace as needed Never attempt to disconnect the battery or battery wire from the alternator with the engine runnin...

Page 355: ...________________________________________________________ _______________________________________________________________________________________________________________________________ _______________...

Page 356: ...________________________________________________________ _______________________________________________________________________________________________________________________________ _______________...

Page 357: ...line Balance 391 SHOCK ABSORBER 392 LEVELING SYSTEM HYDRAULIC LEVELING 392 Manual Leveling System 393 Retracting Leveling Jacks 394 Manual Retract Valve 394 Maintenance 395 ENGINE GENERAL INFORMATION...

Page 358: ......

Page 359: ...chassis is an engine and frame unit featuring an all steel frame design providing greater structural integrity and uniform stress distribution Incorporated in the Roadmaster chassis is the air suspen...

Page 360: ...r output increases When the air is compressed heat is generated Heat dissipates as the air is discharged from the compressor Moisture condenses in the compressed air as it cools The moisture laden air...

Page 361: ...psi then sends an air purge signal to the Air Dryer Cut in pressure of approximately 105 psi is factory preset from the governor manufacturer and is not adjustable Cut out pressure is calibrated to 1...

Page 362: ...re will be expelled under high pressure NOTE Both air tanks have a pressure relief valve which are set to release at approximately 130 psi The air system on the motorhome can be charged from an extern...

Page 363: ...irm grip fully insert the air fitting into the auxiliary air supply Release the locking collar to retain the air fitting after the fitting is properly inserted To remove fitting Firmly grip the air ho...

Page 364: ...brakes Hot brakes have less stopping power When maneuvering the motorhome around in small areas or backing into spaces several individual brake applications might be made Watch the air gauge Plan ahe...

Page 365: ...g full air pressure has been obtained and the air dryer is functioning Look and listen for abnormalities Abnormal air pressure readings by either needle of the air gauge should alert the operator Have...

Page 366: ...ems and warning alarms in case of an air system failure Refinements to air braking systems have been instituted with safety as top priority For example should the air compressor fail to charge the air...

Page 367: ...ard system is an auxiliary braking device that is attached directly to the engine turbocharger The exhaust brake operates by using a dash switch The dash mounted switch will operate the exhaust brake...

Page 368: ...rake freeze up caused by periods of non use it is recommended to use silicone spray at the points shown Apply liberal amounts of silicone spray to the moving joints whenever the motorhome is parked fo...

Page 369: ...s to be changed Operation During system pressure build up compressed air passes into the air dryer where the filter system removes contaminants and passes the air into the drying stage When the compre...

Page 370: ...from the supply and secondary tanks to bypass the outlet check valve The air expands and back flushes moisture off the desiccant through the dryer s purge valve In extreme cold verify that the air dry...

Page 371: ...the O Ring on the stem with a thin layer of grease 6 Lubricate the cartridge seal with a thin layer of grease 7 Thread the replacement cartridge onto the base until the seal touches the base Tighten t...

Page 372: ...e water from the desiccant bed with a backflow of dried expanded system air The governor turns the compressor on when the supply tank pressure drops below cut in pressure Compressed air passes into th...

Page 373: ...of spring under changing pressure loads 6 PISTON BOLT Attaches piston to bellows Sometimes extended as a means of attaching spring to vehicle suspension Listed below are items that can be checked whe...

Page 374: ...ght control valves mount to the main frame of the motorhome above the axles with a linkage rod connecting the valve to the axle The actuating components inside the valves are oil dampened to reduce va...

Page 375: ...pension height this will inflate the front air springs Move the plastic arm down to lower suspension height this will deflate the air springs Make adjustments in small increments 4 After obtaining the...

Page 376: ...e efficiency It is possible under certain conditions to have the wheel s skid with a normal functioning ABS system The ABS itself does not apply additional braking power The purpose of the ABS is limi...

Page 377: ...digits while fault codes are sequences of two blinked digits Refer to an authorized Eaton Roadranger for a list of blink code sequences If the test button is not pressed correctly for a specific reado...

Page 378: ...o faults the ABS system is functioning properly Clearing Fault Codes and or System Configuration 1 With the ignition OFF press and hold the diagnostic button 2 Turn the ignition key to ON while pressi...

Page 379: ...e other wheels If a speed differential occurs in the drive wheel the ECU enters Automatic Traction Control mode During an ATC event the ECU will automatically react to optimize traction and safety if...

Page 380: ...que to the spinning drive wheel Drive train damage can occur if the spinning drive wheel should suddenly regain traction If the motorhome is stuck it is advised to call a professional towing company t...

Page 381: ...o help pinpoint a problem Have the steering system checked for damage after a severe impact such as striking large potholes or curbs and front end collisions Observe the alignment of the steering whee...

Page 382: ...ut Occurs when the tire front distance is greater than the tire rear distance Wheels are generally set with initial toe in As the vehicle operates tires tend toward a toe out condition By starting wit...

Page 383: ...Negative caster is the tilt of the top end of the kingpin toward the front of the motorhome Setting the caster angle more positive than specified may result in excess steering effort and or shimmy Dec...

Page 384: ...6 7 8 9 10 11 12 13 14 Axle Beam Steering Box Steering Driveline Universal Joints Slip Yoke Ball Joint Steering Column Steering Wheel Steering Spindle Spindle Kingpin Centerlink Pitman Arm Drag Link T...

Page 385: ...oint or replace the universal joint Do not lose any of the needle bearings Greasing the Drive Shaft Slip Yoke and Splines 1 Check the drive shaft for looseness If loose or worn repair the drive shaft...

Page 386: ...attaches to the roadside spindle After initially lubricating the roadside and curbside kingpins rotate the steering assembly lock to lock full left to right then move assembly back to center This purg...

Page 387: ...moved from the axle housing as a unit in order to perform repairs All power from the engine to the rear tires is transferred through the rear axle For this reason it is important that maintenance be p...

Page 388: ...ear of metal particles or seal properly The level of lubricant in the rear axle should be checked every 30 000 miles or annually whichever comes first This will ensure adequate lubricant in the axle f...

Page 389: ...ound the fill plug from the axle housing bowl 6 Fill the axle with approved lubricant until the level is even with the bottom of the fill plug hole WARNING When checking or changing the lubricant alwa...

Page 390: ...does not purge at the seals loosen the bearing cap bolts and re grease until all four caps purge If new grease still does not purge disassemble and clean or replace the universal joint Greasing the D...

Page 391: ...any component to which the U joint connects Because the double oscillating motion of a U joint that connects angled shafts causes a fluctuating speed difference between the shafts the effect created...

Page 392: ...ver since the only moving part is the piston rod there are no springs hinges or pins to wear out get weak or deteriorate The three point leveling system features a multiple warning system with flashin...

Page 393: ...ront of the motorhome is high and does not require elevating it will be necessary to raise front of motorhome a minimum of inch to allow jacks to act as a pivot point The leveling system was designed...

Page 394: ...LL position on the power switch CAUTION Damage to the mud flap may occur if the mud flap is located over a raised area when the suspension is lowered NOTE Do not move the motorhome until the jacks are...

Page 395: ...plate controlling air fuel mixture inlet flow As the throttle plate opens vacuum created by the piston velocity draws the metered fuel air charge into the combustion chamber then ignites from a contr...

Page 396: ...peration Engine electronics also enable the use of programmable monitoring features that may cause limited engine power vehicle speed when certain conditions arise These features limit the operation o...

Page 397: ...to the engine diagnostic harness To Retrieve Active Fault Codes 1 Turn the ignition key OFF 2 Hook up an Insight diagnostic display or Shorting Plug to the engine diagnostic harness 3 Turn the igniti...

Page 398: ...nd operating the motorhome during cold weather requires extra care and consideration Use the following guidelines and refer to the OEM Engine Manual to help ensure safe trouble free operation of the m...

Page 399: ...uidelines in the engine manufacturer OEM Manual recommendations for the engine will help to extend engine life and improve performance resulting in cost efficient operations A good maintenance schedul...

Page 400: ...metal to metal contact friction heat is generated Welding of the part can occur and metal transfer will result in scuffing or seizing The film of oil contacting the surfaces will provide cushioning a...

Page 401: ...er at every oil drain interval 3 Cummins Engine Company Inc recommends the use of high quality API American Petroleum Institute licensed CH 4 or CES20071 15W 40 multiviscosity oil or premium oil 4 The...

Page 402: ...50 water coolant mixture use multi viscosity oil meeting Cummins specifications and fuel to have maximum cloud pour points 10 F 6 C lower than the ambient temperature in which the motorhome operates...

Page 403: ...of each engine start This is referred to as autodetect Autodetect searches for presence of data inputs of transmission components Autodetect enables the ECU functions and diagnostics to respond to ite...

Page 404: ...further used by the service technician to access diagnostic codes when troubleshooting The diagnostic circuitry must be enabled to display When the Auxiliary Braking device Jacob or Exhaust brake is u...

Page 405: ...llumination of the CHECK TRANS light during vehicle operation other than start up indicates that the ECU has signaled a diagnostic code Illumination of the CHECK TRANS light is accompanied by a flashi...

Page 406: ...or evaluation and possible repair Inactive codes can be cleared by holding the MODE button for approximately three seconds Some codes are self clearing while others will require service or ignition on...

Page 407: ...must be at least 140 F 60 C otherwise an error code will appear The motorhome must be stationary and in Neutral for approximately two minutes to allow the fluid to settle in the sump The engine must b...

Page 408: ...been filled with TranSyndTM synthetic transmission fluid TranSyndTM synthetic transmission fluid extends the service intervals A small tag has been attached to the dipstick identifying that the trans...

Page 409: ...release service brakes Allow the engine to continue to run at idle 500 800 RPM Remove the dipstick and wipe clean Reinsert the dipstick fully into the tube and remove to check fluid level Repeat this...

Page 410: ...distributor or dealer The cooling system consists of a rear mounted radiator an in line transmission cooler as well as a charge air cooler that are mounted to the radiator Steel tubes and radiator ho...

Page 411: ...n imbalance of the coolant mixture While adding small amounts occasionally may not affect the mixture greatly large amounts gallon or frequent top offs will Three components necessary for the proper c...

Page 412: ...r to being put in the system Placing antifreeze and water in the cooling system is not recommended Consult the Cummins Operation Maintenance Manual for more details NOTE An over concentration of antif...

Page 413: ...on the reservoir tank when the system is cold CAUTION To avoid scalding hot steam or coolant from being released from the engine cooling system never remove the reservoir cap while the engine is runni...

Page 414: ...fer to the Coolant Capacity Specifications in this section CAUTION Insufficient concentration of the coolant additives will result in cylinder liner pitting and engine failure The SCA concentration mu...

Page 415: ...ater pump standpipe replacing the thermostat gasket and seal and replacing the coolant and SCA element To replace the SCA element located on the passenger side of the motorhome park the motorhome and...

Page 416: ...e Replace the thermostat Loosen the hose clamps and remove the hose assembly from the radiator to thermostat housing assembly Remove the thermostat housing assembly from the cylinder head Remove the t...

Page 417: ...the air enters the intake manifold the CAC cools the intake air temperature to the engine manufacturer s specifications Lower intake air temperatures reduce exhaust emissions improve fuel economy and...

Page 418: ...e fuel tank full whenever possible this helps prevent water condensation from forming inside the fuel tank Condensation can cause problems in the fuel system not only with the filters but can also eve...

Page 419: ...s to plug the vent tube If the tank appears to be pressurized the vent tube may be blocked To inspect the vent tube check on the curbside of the fuel tank near the bottom Always store the motorhome wi...

Page 420: ...lways adjust downscale rather than upscale Troubleshooting A Electronic Output The sender has a transistorized output to prevent an ohmmeter from getting a correct reading of its output resistance B F...

Page 421: ...s or 15 000 miles NOTE Primary fuel filter is located in the roadside vented compartment of the motorhome Secondary fuel filter is located on curbside of the engine To Drain the Filters Shut off the e...

Page 422: ...decrease in lube oil consumption may indicate internal fuel leaks into the crankcase Check oil level frequently for fuel contamination On a walk around and pre check of the motorhome look for oil lea...

Page 423: ...ously checking the level until the FULL mark is reached 7 Insert the easy grip handle back in the reservoir and rotate clockwise until securely fastened Change the hydraulic oil filter every 15 000 mi...

Page 424: ...ngine components Even small amounts of contaminants can do major damage to an engine INSPECT The air intake system on a weekly basis looking for damage clogged fins loose connections and wear to the a...

Page 425: ...om air cleaner body Remove air cleaner cartridge and discard Install new air cleaner cartridge and secure with cover and screws WARNING Do not start the engine with the air cleaner removed and do not...

Page 426: ...radiator Front Bag Dump Solenoid Only used on hydraulic leveling Dumps the air in the front air bags Location Open the generator door and the solenoid is located on the center front firewall Oil Pres...

Page 427: ...pe Hadley Products HPB450 3 MP 2057 House Disconnect Solenoid 110 Amp solenoid controlled log switch at entry door Solenoid interrupts house battery power to interior 12 Volt fuse panel Four post isol...

Page 428: ...thly DW 9 Rear Axle Differential Replace 250 000 or Every 3 Years MP 10 King Pins Knuckles 2 Fittings Each End 30 000 or Annually CL 11 Drag Link 1 Fitting 5 000 or 6 Months CL 12 Tie Rod 2 Fittings 5...

Page 429: ...by engine manufacturer OEM Refer to Equipment Manufacturers Manual GO EP DAE 90 Gear Oil P Petroleum jelly or commercial battery terminal corrosion inhibitor AF Consult Cummins Owners Manual for antif...

Page 430: ...0 GAL 10 GAL 10 GAL Grey Tank Amerikart 60 GAL 60 GAL 60 GAL 60 GAL 60 GAL 60 GAL 60 GAL Black Tank Amerikart 39 GAL 39 GAL 39 GAL 39 GAL 39 GAL 39 GAL 39 GAL Fresh Tank Amerikart 100 GAL 100 GAL 100...

Page 431: ...etguard LF3000 Power Steering Filter Nelson 83213D Transmission Filter Allison Internal Filters CHART FILTERS BELTS SAE Viscosity 30 15W 40 10W 30 20 F to 50 F When service or parts are needed you Ona...

Page 432: ...DIPLOMAT 2004 10 432 CHASSIS INFORMATION...

Page 433: ...vice in the boxes provided after the maintenance interval Any additional information from Owner Checks and Services or Periodic Maintenance can be added on the following record pages In addition retai...

Page 434: ...DIPLOMAT 2004 10 434 CHASSIS INFORMATION Lubrication Service Record...

Page 435: ...10 435 CHASSIS INFORMATION DIPLOMAT 2004 Battery and Tire Record...

Page 436: ...William Birch OR Rena Koffler OR James Magee OR Julie Slagle IN Fran Weisenstein IN Wes Bogan IN TECHNICAL ILLUSTRATOR Judie Pressler IN Additional Illustrations Kelly Stroble Rena Koffler The Diplom...

Page 437: ...INDEX Diplomat...

Page 438: ......

Page 439: ...Awning Care Maintenance 218 Window Awning Optional 211 B Backing Up A Motorhome 55 Battery 314 Battery Charge Time Consumption Rate 320 Battery Maintenance 317 Battery Types 314 Battery Voltage Curren...

Page 440: ...109 Electrical Chassis Introduction 329 Electrical House Introduction 291 Generator 291 Inverter Converter 292 Shore Power 291 Emergency Procedures 65 Jump Starting 66 Light Retractable 65 Roadside 6...

Page 441: ...nce 148 Greasing 150 Lubricant Classification 148 Lubricants 148 Proper Fluid Disposal 149 Generator 120 AC LP Gas 297 Generator 120 AC Diesel 298 Generator Access 298 Generator Exercise 303 Generator...

Page 442: ...crowave Convection Oven 168 Charcoal Filter 172 Fan 172 Maintenance 172 Operation 171 Mold Mildew 142 Monitor Panel LP Tank Measurement 275 Monitor Panel Water Tank 245 O Oil Recommendations 399 Cold...

Page 443: ...Coversion 223 J Lounge w Drawer Optional 224 Magic Bed Conversion 223 Solar Panel Optional 323 Electrical Layout 325 Specifications Dimensions Chart 101 430 Starting Procedure 398 Cold Weather Startin...

Page 444: ...Does Not Cover 8 What We Will Do to Correct Problems 6 Warranty Limited Roadmaster Chassis 9 Disclaimer of Consequential Incidential Damages 12 Events Discharging Warrantor from Obligation Under Warr...

Page 445: ...em Troubleshooting 251 Water Systems Introduction 245 Water Tank 246 Fresh Water Fill Optional 246 Water Tank Fresh Fill 247 Weighing the Motorhome 84 Four Corner Weighing Example 89 Weight Label 88 W...

Page 446: ......

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