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freightliner Run Smart ARGOSY Скачать руководство пользователя страница 121

Differential Lock

The driver-controlled differential lock feature (side-to-
side wheel lock, traction control, or traction equalizer)
provides maximum traction for slippery conditions by
forcing the wheels on each drive axle governed by
the switch to rotate together. When the differential
lock is engaged, the clutch collar completely locks
the differential case, gearing, and axle shafts to-
gether, maximizing the traction of both wheels.

Differential Lock Switches

There are several differential lock options available:

•

a switch to control the differential lock on the
forward drive axle.

•

a switch to control the differential lock on the
middle drive axle.

•

a switch to control the differential lock on the
rearmost drive axle (see

Fig. 16.1

, Item 3).

Differential Lock Operation

NOTE: On some vehicles, the differential lock
system is connected through the low speed
range of the transmission. If this system is used,
the transmission must be in the low speed
range for the wheels to fully lock. In addition,
shifting out of low speed range will also disen-
gage the differential lock.

WARNING

Locking the wheels when the vehicle is traveling
down steep grades or when the wheels are slip-
ping could damage the differential and/or lead to
loss of vehicle control, causing personal injury
and property damage.

NOTICE

Engage the differential lock only when the ve-
hicle is stopped or moving at less than 5 mph (8
km/h). Engaging the differential lock at high
speeds can cause internal axle damage.

1.

With the engine running, move the differential
lock switch to LOCK to engage the differential
lock.

2.

If the vehicle is moving, briefly let up on the ac-
celerator to relieve torque on the gearing, allow-
ing the differential to fully lock.

WARNING

Be especially careful when driving under slippery
conditions with the differential locked. Though
forward traction is improved, the vehicle can still
slip sideways, causing possible loss of vehicle
control, personal injury, and property damage.

3.

Drive cautiously and do not exceed 25 mph (40
km/h). When the differential is fully locked, the
turning radius will increase because the vehicle
understeers. See

Fig. 16.2

.

1

2

3

4

01/05/2012

f611158

1.

Interaxle Lock Switch

2.

Fifth Wheel Slide Switch

3.

Rearmost Axle Differential Lock Switch

4.

Air Suspension Dump Control Switch

Fig. 16.1, Axle and Suspension Switches

Drive Axle Feature Operation

16.1

Содержание Run Smart ARGOSY

Страница 1: ...ARGOSY STI 385 2 A24 00879 000 Driver s Manual...

Страница 2: ...erve our environment fol low appropriate environmental rules and regulations when disposing of materials Event Data Recorder This vehicle is equipped with one or more devices that record specific vehi...

Страница 3: ...eeper Features 8 1 9 Engine Starting Operation and Shutdown 9 1 10 Optional Engine Systems 10 1 11 Emissions Reduction Components 11 1 12 Brake System 12 1 13 Steering System 13 1 14 Manual Transmissi...

Страница 4: ...1 Vehicle Identification Component Information Label 1 1...

Страница 5: ...onent models It also lists the major assemblies and instal lations shown on the chassis specification sheet The component information label is typically attached to the passenger side dash An illustra...

Страница 6: ...2 Vehicle Access Door Locks and Handles 2 1 Cab Access Fixed Steps 2 1 Cab Access Mobile Stairs 2 4 Back of Cab Access 2 7 Opening the Grille 2 8 Cab Tilt System 2 9...

Страница 7: ...To unlock the door from inside pull the lock knob up or press the unlock but ton on the door armrest depending on what the ve hicle is equipped with Cab Access Fixed Steps WARNING Wet or dirty shoes...

Страница 8: ...it the cab while carrying any items in your hands 1 If you take items with you place them in an ac cessible location on the seat or cab floor Make sure they will not get in your way as you exit WARNIN...

Страница 9: ...t on the bottom step and pull yourself up 4 Place your right foot on the middle step reaching higher on both grab handles 5 Place your left foot on the top step and pull your self up NOTE The right si...

Страница 10: ...e stairs will deploy when the cab door is opened As the stairs deploy an audible alert sounds outside the vehicle If anything prevents deployment of the stairs a buzzer will sound and an indicator wil...

Страница 11: ...to the top step 4 Move your left hand to the forward grab handle and move your left foot to the middle step 5 Move your right hand to the aft grab handle and move your right foot to the bottom step 6...

Страница 12: ...Ensure the parking brake is set 3 Inspect for an obstruction in the travel path of the steps 4 Start the engine to increase battery voltage 5 If the vehicle is parked at an incline greater than 3 5 d...

Страница 13: ...stant surface be certain it is firmly secured Be careful not to trip on items such as chains or air lines in the back of cab area Always follow safety procedures for back of cab access maintaining thr...

Страница 14: ...pper foot first Opening the Grille CAUTION Step back from the grille when opening it The grille can open quickly and could hit a person possibly resulting in personal injury Opening the grille allows...

Страница 15: ...ng an accident that could result in personal in jury or property damage The hydraulic tilt system is a cab tilting not a cab holding device Do not leave the vehicle un attended unless the cab is fully...

Страница 16: ...he safety stop on the right tilt cylinder rod See Fig 2 14 The safety stop prevents the cab from accidentally dropping below this position 9 To tilt the cab all the way press and hold the button on th...

Страница 17: ...see Hydraulic Lockup below 6 Move the pump lever to the RETURN position 7 Check the indicator pin on each cab latch The latches are locked when the pins have moved back into the piston and cylinder sp...

Страница 18: ...ver to RETURN and work the pump a few strokes to unlock the cylinders Move the control lever to the TILT position and allow the cab to descend to a full tilt position If the cab is moving toward the l...

Страница 19: ...3 Electrical System Circuit Breaker Relay Panel 3 1 Low Voltage Disconnect Feature 3 1 Cab Load Disconnect Switch 3 1 Battery Access 3 1...

Страница 20: ...All vehicles equipped with LVD should have a sticker on the dash indicating the presence of the system Another sticker is located inside the right hand door frame behind the seat along with the LVD mo...

Страница 21: ...The batteries are typically located aft wall of the cab sleeper compartment To remove the cover from the battery box release the latch and lift the cover Electrical System 3 2...

Страница 22: ...4 Instruments Instrumentation Control Units 4 1 Warning and Indicator Lights 4 3 Instruments 4 7 Driver Message Center 4 10 Overhead Instrument Panel 4 19...

Страница 23: ...ing the ignition sequence When the ignition is turned on the following actions should occur electronic gauges complete a full sweep of their dials some warning and indicator lamps illuminate then are...

Страница 24: ...fter the self check completes When the self check is complete on an ICU4M the fasten seat belt screen displays if the engine is off If the engine is running the idle hours screen displays Audible Aler...

Страница 25: ...prevent causing a haz ardous situation that could cause bodily injury property damage or severe damage to the en gine See Fig 4 5 for an explanation of the aftertreatment system ATS warning indicator...

Страница 26: ...ure BRAKE Parking Brake Indicates the parking brake is engaged An audible alert activates when the vehicle is moving over 2 mph 3 km h with the parking brake set Low Battery Voltage Indicates that bat...

Страница 27: ...ailer ABS is engaged Solid illumination indicates a problem with the trailer ABS Repair the ABS immediately to ensure full braking capability NO CHARGE No Charge Indicates the alternator is not proper...

Страница 28: ...for a short period and shut down again if the condition does not improve f080156 EXHAUST AFTERTREATMENT SYSTEM INFORMATION Switch Level 1 Level 3 Level 2 Level 4 Filter Regeneration Recommended Filter...

Страница 29: ...eaner element needs to be replaced Vehicles may be equipped with a go no go restriction indicator without graduations see Fig 4 7 instead of a graduated indicator Air Intake Maximum Restriction Values...

Страница 30: ...grades temperatures that exceed the normal oil tem perature range for a short period are not unusual If the temperature returns to normal when the load de creases there is no problem Engine Oil Press...

Страница 31: ...er numbers Tachometer The tachometer indicates engine speed in revolutions per minute rpm and serves as a guide for shifting the transmission and keeping the engine in the ap propriate rpm range For l...

Страница 32: ...the vehicle and set the parking brake to access additional screens The dash message center displays alert screens when certain conditions occur They are warnings cautions or other messages that requi...

Страница 33: ...ft an up or down arrow is also displayed depending on the shift direction On vehicles with conventional manual or automatic transmissions the gear and shift direction are not displayed For more inform...

Страница 34: ...screens make a note of the fault code and text message then take the vehicle to an autho rized Freightliner service facility as soon as possible See Fig 4 12 for a diagram of the diagnostic infor mati...

Страница 35: ...Oil Level Low f040701 Go to Diagnostic Information Screens Return to Idle Hours From Fuel Information Screen Fig 4 11 ICU4M Engine Information Screens MID text PID SID text FMI text MID sPID FMI AMT...

Страница 36: ...ens All screens are acces sible when the parking brake is on stationary screens Mobile Screens The following screens are available when the parking brake is off when the vehicle is mobile and no ac ti...

Страница 37: ...s set to MILES SERVICE INTERVAL OFF MILES HOURS AMT S PUSH SET KEY TO CHANGE SERVICE MI AMT PUSH SET KEY TO CHANGE SERVICE HR AMT S SERVICE INTERVAL OFF MILES HOURS AMT If Service Interval is set to H...

Страница 38: ...456 7 MI 12 3 VOLTS Push 123456 7 TRIP HOURS 12 3 VOLTS SELECt MI dIAG MI HOURS n Push Push 123456 7 MI EC Push CLEAr Push 123456 7 HOURS EC EnG oIL Lo SEtUP MI HOURS no Default Odometer Dispay Screen...

Страница 39: ...0 0 miles or kilometers When replaced the odometer starts again from 0 0 Alert Screens Alert screens can appear at any time even when the vehicle is moving They override the regular screen display The...

Страница 40: ...ning is optional ap pears whenever the turn signal remains on beyond a preset time or distance traveled To dismiss this message either turn off the turn sig nal or press any button on the keypad Servi...

Страница 41: ...of measurement vi Vehicle information datalink activity status ICU part number software ID number Overhead Instrument Panel The optional overhead instrument panel may hold a citizen s band C B radio...

Страница 42: ...NGLISH METRIC PUSH SET KEY TO CHANGE UNITS SETUP INFORMATION DATA LINK ACTIVE DATA LINK STATUS USAGE 40 ERROR 6 DASH SW A06 XXXXX XXX 7 3 9 CURRENT UNITS IS FLASHING CURRENT LANGUAGE IS FLASHING S S P...

Страница 43: ...MILES 1234567 8 ENG HOURS 123456 78 ENGINE INFORMATION IDLE HOURS 1234 56 12 3 GAL 1234567 MI IGNITION ON ONLY FASTEN SEATBELTS 1234567 MILES f040324a 01 28 98 TRIP INFORMATION IDLING ENG GALLONS 1234...

Страница 44: ...s 5 2 Horn Controls 5 4 Powertrain Controls 5 5 Cruise Control 5 7 Dash Mounted Brake Controls 5 8 Windshield Wiper Washer Controls 5 10 Suspension Trailer Connection Controls 5 10 Climate Controls 5...

Страница 45: ...er able in the OFF position the following functions are operable when the switch is in the ACC position radio stereo system heater and A C fan mirror defog windshield fan ether start system air dryer...

Страница 46: ...ed to operate the exterior lights See Fig 5 2 Move the paddle switch up to activate the headlights instrument panel clear ance lights marker lights and taillights To deactivate all vehicle lighting en...

Страница 47: ...aised Cab Overhead Console Lights The overhead console includes a clear reading light a clear dome light and a red map light The dome lights illuminate when a door opens then stay on for a short time...

Страница 48: ...located on the rear wall where the wall meets the roof To turn on the rear wall fluorescent light press the dome light switch on either the lower or upper bunk control panels See Fig 5 5 Sleeper Read...

Страница 49: ...equipped with an emissions aftertreatment system ATS The regen request switch located on the dash is used to initiate a parked regen See Fig 5 7 NOTE The regen switch can initiate a parked regen only...

Страница 50: ...econds when traction is lost Shift into LOCK to prevent damage to interaxle and main differentials Engine Fan Switch To turn the engine fan on press the upper half of the engine fan switch See Fig 5 9...

Страница 51: ...atic AUTO or manual MAN mode See Fig 5 11 Cruise Control WARNING Do not use the cruise control system when driv ing conditions do not permit maintaining a con stant speed such as in heavy traffic or o...

Страница 52: ...ee Chapter 12 for detailed information about brake systems Antilock Braking System The Meritor WABCO Antilock Braking System ABS passively monitors vehicle wheel speed at all times and controls wheel...

Страница 53: ...s Trailer Air Supply Valve The red octagonal shaped knob operates the trailer air supply valve which charges the trailer air supply system and releases the trailer spring parking brakes See Fig 5 15 A...

Страница 54: ...paddle down to lengthen it Suspension Trailer Connection Controls Air Suspension Dump Control Switch NOTICE Do not operate the vehicle over uneven ground such as ramps speed bumps curbs etc with the...

Страница 55: ...of air flow through the face outlets the floor outlets the defrost windshield outlets or a combination of these out lets The temperature control switch is used to select the desired temperature Turn...

Страница 56: ...on angle fore and aft bottom cushion height Fore and aft seat slide seat track adjustment Seat tilt Headrest adjustment Adjustable Steering Column Controls The adjustable steering column control butto...

Страница 57: ...05 07 2012 f462240 1 2 3 4 1 Brake Pedal 2 Accelerator Pedal 3 Steering Column 4 Tilt Telescope Button Fig 5 20 Steering Column Tilt Telescope Button RHD shown Driver Controls 5 13...

Страница 58: ...6 Climate Control Cab Climate Control Panel 6 1 Sleeper Climate Control Panel 6 2...

Страница 59: ...face outlets the floor outlets the defrost windshield outlets or a combination of these outlets Air Conditioning Mode Cools and dehumidifies the air inside the cab Face Mode Directs all airflow throu...

Страница 60: ...imate control panel is mounted on the right rear wall or the rear overhead storage compart ment The standard sleeper climate control panel has a fan control knob and a temperature control knob See Fig...

Страница 61: ...At lower fan speed settings a slight increase in airflow levels may appear at times as the control acts to regulate the evaporator temperature Temperature Control Knob The temperature control knob is...

Страница 62: ...Seats General Information 7 1 Freightliner High Back Seat 7 2 Bostrom Seat 7 3 EzyRider Seat 7 4 National Seat 7 5 ABTS Seat 7 5 Seat Belts and Tether Belts 7 6 Sleeper Compartment Restraints 7 9 Stee...

Страница 63: ...o give more or less support to the occupant s lumbar lower back area This ad justment is either mechanical or air controlled depending on the seat model Fore Aft Isolator feature reduces the amount of...

Страница 64: ...turn the knob for ward or rearward to achieve the desired position Lumbar Support To adjust the lumbar support use the lumbar support switches on the side of the seat Height Adjustment To raise or lo...

Страница 65: ...kwise Rear Cushion Height To adjust the height of the rear of the seat cushion remove your weight from the seat and turn the rear cushion adjustment knob to one of three positions Heater To turn on th...

Страница 66: ...rmrest Backrest Recline To recline the backrest raise the backrest recline lever and lean forward or backward Release the lever to lock the cushion in place Bottom Cushion Angle To adjust the bottom c...

Страница 67: ...the isolator lever to the horizontal position Lock out the isolator by turning the isolator lever down Lumbar Support To adjust the lumbar support use the lumbar support switch on the side of the seat...

Страница 68: ...ge or physical condition use seat belts when riding in the vehicle WARNING Always use the vehicle s seat belt system when operating the vehicle Failure to do so can result in severe personal injury or...

Страница 69: ...he door pillar Check all visible components for wear or damage 3 Check the seat belt and tether belt connection points and tighten any that are loose Seat Belt Operation Three Point Seat Belt With Kom...

Страница 70: ...Latch will release by itself under rough road or other abnormal conditions Make sure the three point seat belt is completely retracted when it is not in use Three Point Seat Belt NOTE For vehicles equ...

Страница 71: ...f injury from accidents or sudden stops to all oc cupants of the vehicle On vehicles equipped with a sleeper compartment bunk restraints should be used whenever the sleeper compartment is occupied and...

Страница 72: ...the air bag system Unintentional or improper air bag deploy ment could cause severe bodily injury or death Contact an authorized Freightliner service facility for all service and maintenance The air...

Страница 73: ...8 Cab and Sleeper Features Windows 8 1 Mirrors 8 1 Cab Amenities 8 1 Sleeper Amenities 8 2...

Страница 74: ...ash See Fig 8 2 Cab Amenities Argosy vehicles are available with many optional fea tures The following are some of those options Center Dash Panel The cab is equipped with two cup holders and three st...

Страница 75: ...tely latched to prevent wind noise and water intrusion Bunk Latches To move the lower or upper sleeper bunk if equipped disengage the latch at the front of the lower bunk or the latches on both sides...

Страница 76: ...9 Engine Starting Operation and Shutdown Engine Starting 9 1 Engine Operation 9 2 Engine Shutdown 9 3...

Страница 77: ...rn the ignition switch to the ON position and allow the gauge sweep to complete See Fig 9 1 The audible alert will sound for approxi mately four seconds During cold conditions the WAIT TO START lamp m...

Страница 78: ...ulations NOTICE It is extremely important that the following guide lines be followed for engines that are equipped with an ATS or damage may occur to the after treatment device and the warranty may be...

Страница 79: ...clamps at the terminals Charge the batteries to full capacity Replace damaged batteries If equipped turn off the load disconnect switch after the engine is shut down to prevent battery discharge Have...

Страница 80: ...emergency do not shut down the engine when the coolant temperature is above 194 F 90 C To do so could damage the engine 3 Turn off the ignition switch and shut down the engine Engine Starting Operati...

Страница 81: ...10 Optional Engine Systems Engine Protection Warning and Shutdown 10 1 Power Takeoff PTO Governor 10 2...

Страница 82: ...s serious enough to reduce power or speed See Fig 10 1 Engine power will ramp down then the engine will shut down if the problem continues while in derate mode The driver has 30 or 60 seconds dependin...

Страница 83: ...ith the parking brake set 3 To activate mobile mode shift from neutral to reverse 1st or 2nd gear The clutch will open and the PTO will disengage for a moment 4 Touch the accelerator pedal to close th...

Страница 84: ...11 Emissions Reduction Components Exhaust Aftertreatment System Optional 11 1...

Страница 85: ...uce the soot trapped in the DPF to ash Active regen happens only when the vehicle is moving above a certain speed determined by the engine manufacturer See your engine operation manual for complete de...

Страница 86: ...that alert the driver of high exhaust temperature the need to perform a parked regen or service the DPF or of an engine fault that affects emissions See Fig 11 2 for an explanation of the ATS warn in...

Страница 87: ...AMP S Indicator Lamp Message s Diesel Particulate Filter Condition Required Action capacity STOP See Engine Operator s Manual for complete Regeneration Instructions allow for an Automatic Regeneration...

Страница 88: ...09 25 2006 f610816a Fig 11 5 HEST Lamp Emissions Reduction Components 11 4...

Страница 89: ...12 Brake System Air Brake System 12 1 Meritor WABCO Antilock Braking System 12 3 Engine Brake 12 5...

Страница 90: ...al injury or vehicle damage Before releasing the spring parking brakes make the connection to a towing vehicle or chock the tires After correcting the brake system problem uncage the spring parking br...

Страница 91: ...ly applied but in any par tially on position it will be overridden by a full applica tion of the service brake pedal Moving the lever down applies the trailer brakes moving it up releases them The lev...

Страница 92: ...soon as possible when brakes equipped with automatic slack adjusters are determined to be out of adjustment Meritor WABCO Antilock Braking System The Meritor WABCO Antilock Braking System ABS is an el...

Страница 93: ...the illumination of the trailer ABS warning indicator during vehicle start up and fault detection See Fig 12 3 The trailer ABS warning indicator will not illuminate unless a compatible trailer is conn...

Страница 94: ...now mud or gravel A rocker switch labeled ATC is located on the dash See Fig 12 4 Pressing the switch temporarily allows more drive wheel spin Acti vating the deep snow and mud option causes the WHEEL...

Страница 95: ...trol possibly causing personal injury and property damage NOTICE Do not allow the engine to exceed 2500 rpm Se rious engine damage could result Control speed is the speed at which the engine brake per...

Страница 96: ...the engine brake will disengage when the clutch pedal is depressed then engage when the clutch pedal is released To cancel the engine brake application toggle the ENG BRK switch OFF If the engine is...

Страница 97: ...13 Steering System Steering System General Information 13 1...

Страница 98: ...fe stop Do not drive the vehicle until the cause of the problem has been corrected WARNING Driving the vehicle without the power assist fea ture of the steering system requires much greater effort esp...

Страница 99: ...14 Manual Transmissions and Clutch Eaton Fuller Transmission Operating Tips 14 1 Eaton Fuller Splitter and Range Shift Transmissions 14 1 Clutch 14 4...

Страница 100: ...ansmission in neutral Eaton Fuller Splitter and Range Shift Transmissions Combination splitter and range shift transmissions allow the choice of two splitter ratios in each gear as well as the additio...

Страница 101: ...ift progressively through the high range gears To shift from 5th direct to 5th overdrive or 5th underdrive to 5th direct on RT model transmis sions move the splitter control button to the high positio...

Страница 102: ...ll the range preselection lever up into high range and move the splitter control button to the low position Double clutch into 5th gear engage the clutch and accelerate 6 Upshift progressively through...

Страница 103: ...ng to shift into the high range the transmission remains in neutral the range synchronizer protection device may be activated Move the gear shift lever to neutral to allow the range shift to complete...

Страница 104: ...d limits can result in dam age to the clutch and the entire powertrain Clutch Brake Apply the clutch brake by depressing the clutch pedal all the way to the floor plate The last part of pedal travel w...

Страница 105: ...correct transmission gear which can cause loss of vehicle control possibly resulting in personal injury or property damage High clutch disc speeds while coasting can also cause the clutch facing to be...

Страница 106: ...pedal is out of ad justment or the clutch brake is worn and needs to be replaced Lubricating the Clutch Release Bearing NOTICE Failure to lubricate the release bearing and link age as recommended coul...

Страница 107: ...Automated Transmissions Freightliner SmartShift Shift Control 15 1 Eaton Fuller UltraShift DM Transmission 15 1 Eaton Fuller UltraShift PLUS Transmission 15 6 Eaton Fuller AutoShift Transmission 15 1...

Страница 108: ...the neutral lock button to move the switch from neutral to another gear such as drive D low L or reverse R When shifting into neu tral it is not necessary to press the neutral lock button Eaton Fulle...

Страница 109: ...sses the accelerator pedal after a manual downshift in automatic mode the transmis sion will upshift again if the TCU requires it Manual Mode MAN In manual drive mode MAN upshifts and down shifts are...

Страница 110: ...hills set the parking brake and release it only when there is enough engine power to prevent rollback To stop on a hill or grade depress and hold the brake pedal to keep the vehicle from moving When p...

Страница 111: ...the upshift manually It may take three or four shifts before UltraShift succeeds in learning the new load based shift points but after that it will handle the shifting automatically Reverse Reverse R...

Страница 112: ...the downshift until the driver depresses the accelerator pedal again IMPORTANT A downshift request can never result in a shift into neutral even if the vehicle is in the drive position in the lowest p...

Страница 113: ...he ignition and wait at least two min utes 3 Depress the brake pedal and release the parking brake 4 Make sure the gear selector switch is positioned on N then turn on the ignition key Do not at tempt...

Страница 114: ...nputs such as load grade and axle transmission ratio The start gear can be changed using the SmartShift control provided the selected gear would allow the vehicle to launch without dam aging the trans...

Страница 115: ...engine speed is excessively high the system will upshift automatically Also if the start gear is changed and it causes the engine to lug at takeoff the system will override the current position and up...

Страница 116: ...ion The system will upshift if necessary to prevent en gine overspeed in Drive Manual and Low Shuttle Shifting Shuttle shifting from reverse to any forward mode is only allowed if the vehicle speed is...

Страница 117: ...e controller automatically increases or decreases engine speed When engine speed is correct the transmission engages the next gear and signals the engine controller to resume operation Operation AutoS...

Страница 118: ...rol increases the starting gear by one gear but no higher than fourth gear 3 The number of the gear selected will flash on the gear indicator until the driver releases the clutch This gear will be sto...

Страница 119: ...the gear selector switch to the position below N When D is selected the number of the cur rently selected forward gear displays on the gear in dicator See Fig 15 3 When in drive requests to upshift o...

Страница 120: ...16 Drive Axle Feature Operation Differential Lock 16 1 Interaxle Lock 16 2...

Страница 121: ...cking the wheels when the vehicle is traveling down steep grades or when the wheels are slip ping could damage the differential and or lead to loss of vehicle control causing personal injury and prope...

Страница 122: ...s drivetrain and tire wear and should be used only when improved traction is required Interaxle Lock Switch The interaxle lock switch allows the driver to lock the drive axles together See Fig 16 1 It...

Страница 123: ...17 Fifth Wheels Fifth Wheels General Information 17 1 Fifth Wheel Coupling 17 1 Fifth Wheel Uncoupling 17 4 Fifth Wheel Slide 17 5...

Страница 124: ...ratic steering and loss of vehicle control possibly resulting in personal injury or death The standard fifth wheel plate must be kept well lu bricated with chassis grease to prevent friction and bindi...

Страница 125: ...may damage the fifth wheel plate 7 Apply the tractor parking brakes WARNING A visual inspection is required by law Some im proper couplings can pass a pull test Sound is not reliable Get out of the c...

Страница 126: ...centering the kingpin on the fifth wheel 4 Chock the trailer tires 5 Connect the air lines and electrical cable 6 Ensure that the red trailer air supply valve trailer brake is pulled out and that the...

Страница 127: ...ns for each manufacturer below 6 1 Fontaine Lift the safety latch and pull the lock release handle to the unlocked posi tion 6 2 Holland In the locked position the safety indicator swings freely over...

Страница 128: ...air supply knobs are out the tractor and trailer parking brakes are set and that the trailer is prepared for uncoupling NOTE With a Jost fifth wheel if the trailer park ing brake is not set the air ac...

Страница 129: ...in the desired location NOTICE Ensure the trailer landing gear does not come in contact with the tractor frame or other compo nents and that the front of the trailer will not come in contact with the...

Страница 130: ...y inspect the locking wedges or plungers to make sure that they are fully inserted in the slide rail slots Verify that the plungers have engaged by tugging the tractor forward while the trailer brakes...

Страница 131: ...18 Trailer Couplings Air Suspension Dump Valve 18 1 Holland Trailer Couplings 18 1 Premier Trailer Couplings 18 2...

Страница 132: ...ximum gross weight of 49 000 lbs 22 226 kg It is a swivel mount pintle hook designed for heavy duty construction utility and off road applications It is fastened to the rear closing crossmember of the...

Страница 133: ...e maintains constant pressure on the eye of the trailer drawbar when it s over the pintle hook This takes up any slack in the trailer connec tion providing smoother towing and less wear on the pintle...

Страница 134: ...lines Plug the air lines to keep them free of dirt 4 Take the weight of the trailer drawbar eye off the pintle hook 5 Push the latch lock towards the mounting plate as far as possible then while hold...

Страница 135: ...19 Headlight Aiming Preliminary Checks 19 1 Checking Headlight Aim 19 1 Adjusting Headlight Aim 19 1...

Страница 136: ...ances found in step 2 See Fig 19 2 Items 2 and 3 4 Turn on the low beam headlights 5 Check the vertical adjustment of the low beams The center of each beam projection should fall on or near the marks...

Страница 137: ...ll 2 Center of Right Hand Headlight Projection 3 Center of Left Hand Headlight Projection Fig 19 2 Headlight Aiming Screen Wall 05 16 2012 f545851d A 1 2 3 A Park the vehicle on a level surface 25 ft...

Страница 138: ...imit Fig 19 3 Item 1 in mm up Lower Limit Fig 19 3 Item 3 in mm down 22 36 560 900 0 3 9 100 3 9 100 36 48 900 1200 2 50 down 2 50 6 150 48 54 1200 1400 2 5 64 down 1 6 40 6 5 165 Table 19 1 Vertical...

Страница 139: ...20 Cab Appearance Care of Fiberglass Parts 20 1 Care of Chrome Parts 20 1 Dashboard Care 20 1 Vinyl Upholstery Cleaning 20 1 Velour Upholstery Cleaning 20 2 Care of Exterior Lights 20 2...

Страница 140: ...nts Vinyl Upholstery Cleaning To prevent soiling frequent vacuuming or light brush ing to remove dust and dirt is recommended Harsh cleaning agents can cause permanent damage to vinyl upholstery To pr...

Страница 141: ...olvent or an upholstery shampoo or the foam from a mild detergent When using a sol vent or a dry cleaning product follow the instructions carefully and clean only in a well ventilated area Avoid any p...

Страница 142: ...an Emergency Hazard Warning Lights 21 1 Fire Extinguisher 21 1 Emergency Kit Optional 21 1 Emergency Filter Replacement DAVCO 21 1 Emergency Starting With Jumper Cables 21 2 Towing 21 3 Fire in the Ca...

Страница 143: ...m Refer to the DAVCO web site for additional informa tion www davcotec com WARNING Fluid circulated through the fuel water separator to heat the fuel may be diesel fuel returned from the engine or eng...

Страница 144: ...d hand tighten the vent cap O ring and vent cap 13 Start the engine When the lubricating oil reaches its normal operating pressure increase engine speed to high idle for one to two minutes to purge ai...

Страница 145: ...arge WARNING Do the next step exactly as instructed and do not allow the clamps of one cable to touch the clamps of the other cable Otherwise a spark could occur near a battery possibly resulting in s...

Страница 146: ...clearance 3 Cover the ends of the hubs with metal plates or plywood cut to fit the axle opening and drilled to fit the axle shaft studs This prevents lubricant 01 07 2011 f545725 1 2 3 4 A C E B D Di...

Страница 147: ...repeat the measurement taken in step 8 The difference between the two measurements must not exceed 14 inches 36 cm If necessary lower the ve hicle 11 Connect the clearance lights taillights and sig na...

Страница 148: ...l towing lights required by local regulations Fire in the Cab The incidence of fire in heavy and medium duty trucks is rare Federal regulations limit the flammabil ity of specified materials used insi...

Страница 149: ...22 Pre and Post Trip Checklists Periodic Inspections and Maintenance General Information 22 1 Checklists 22 1 Fluids Added 22 2...

Страница 150: ...See the following tables for a list of procedures that should be performed daily before the first trip Place a check mark in the complete Comp column to indicate a procedure has been performed Inspect...

Страница 151: ...post trip Place a check mark in the complete Comp column to indicate a proce dure has been performed Inspector Date Brake Components Comp 1 Brake system components 2 Brake chambers 3 Air brake lines...

Страница 152: ...23 Pre and Post Trip Inspections and Maintenance Daily Pretrip Inspection and Maintenance 23 1 Weekly Post Trip Inspections and Maintenance 23 7 Monthly Post Trip Inspections and Maintenance 23 9...

Страница 153: ...perating the vehicle Whenever equipment re quires adjustment replacement and or repair see the Century Class Trucks Workshop Manual for procedures and specifications Suspension and Slack Adjuster Insp...

Страница 154: ...d air reservoirs and lines dry during tire inflation Use well maintained inline moisture traps and service them regularly WARNING Do not operate the vehicle with underinflated or overinflated tires In...

Страница 155: ...lly tighten the flange nuts to 50 to 100 lbf ft 68 to 136 N m Then tighten the flange nuts to 450 to 500 lbf ft 610 to 678 N m 4 Inspect the outboard side of all wheel hubs and the hub oil seal area o...

Страница 156: ...his could adversely affect en gine performance and result in engine damage 5 Inspect the air intake system for leaks or dam age Ensure the snorkel intake is free of debris if equipped Push the reset b...

Страница 157: ...res ervoirs using moderate brake applications until pressure in both reservoirs is less than 70 psi 483 kPa 2 2 Turn the ignition to the ON position The ICU will complete a full gauge sweep and bulb...

Страница 158: ...still off make one full brake ap plication and observe the pressure drop on the primary air gauge If pressure drops more than 25 psi 172 kPa eliminate any leaks before op erating the vehicle WARNING...

Страница 159: ...causing fire and resulting in serious personal injury or death by burning Do not mix gasoline or alcohol with diesel fuel This mixture could cause an explosion possibly resulting in serious personal...

Страница 160: ...into the container Use a hose with a inch pipe thread on DAVCO models IMPORTANT Water in the fuel water separa tor will appear as beads Drain the fuel water separator only enough to remove the water...

Страница 161: ...TES 389 specifications 5 Inspect visible engine wiring for damage or looseness Check for loose wiring chafed insula tion and damaged or loose hold down clamps Monthly Post Trip Inspections and Mainten...

Страница 162: ...arm To prevent possible per sonal injury always wash your hands after han dling battery parts and related accessories 2 1 Remove the battery box cover and inspect all visible battery cables for loose...

Страница 163: ...2 6 Subject Page Cab Amenities 8 1 Center Dash Panel 8 1 Lighting 8 1 Radio and CB 8 1 Storage Areas 8 1 Cab Climate Control Panel 6 1 Air Selection Knob 6 1 Bunk Override Switch 6 2 Fan Control Knob...

Страница 164: ...US Transmission 15 6 Auto Neutral 15 9 Auto Start Gear Selection and Override 15 9 Automatic Mode AUTO 15 7 Automatic Traction Control 15 9 Clutch Abuse Protection 15 8 Coasting 15 10 Subject Page Cre...

Страница 165: ...1 Instrumentation Control Units 4 1 Audible Alerts 4 2 Ignition Sequence 4 1 Instruments 4 7 Air Intake Restriction Gauge 4 7 Subject Page Application Air Pressure Gauge 4 7 Coolant Temperature Gauge...

Страница 166: ...t Restraints 7 9 Bunk Restraint Adjustment 7 9 Bunk Restraint Operation 7 9 Steering System General Information 13 1 Steering Wheel Air Bag 7 10 Inspection and Service 7 10 Operation 7 10 Subject Page...

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