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page 24 — HHXd5 RIde-ON TROWeL • OpeRaTION maNuaL — Rev. #2 (05/04/12) 

9.  Repeat this section a few times to get fully acquainted 

with the engine starting procedure.

10.  Let the engine idle for 3-5 minutes. If choke is applied, 

push the choke to the open position as soon as the 

engine will run smoothly.

STeeRINg

Two joysticks (Figure 11) located to the left and right of the 

operator’s  seat  provide  directional  control  for  the  HHX 

Ride-On  Power Trowel. Table  4  illustrates  the  various 

directional positions of the joysticks and their effect on the 

ride-on trowel.

1.  Push both the left and right Control Joysticks forward. 

See Figure 11.

Figure 11. Left and Right Control Joysticks

2.  With  your  right  foot  quickly  depress  the  right  foot 

pedal  halfway.  Notice  that  the  ride-on  power  trowel 

begins  to  move  in  a  forward  direction.  Return  both 

joystick controls to their neutral position to stop forward 

movement, then remove your right foot from the right 

foot pedal.

3.  Practice  holding  the  machine  in  one  place  as  you 

increase blade speed. When about 75% of maximum 

blade  speed  has  been  reached,  the  blade  will  be 

moving at proper finishing speed. The machine may be 

difficult to keep in one place. Trying to keep the ride-on 

trowel stationary is a good practice for operation.

 NOTICE

All directional references with respect to the steering 

Control  Joysticks  are  from  the 

operator’s  seat 

position.

RIGHT JOYSTICK

CONTROL

FORWARD

LEFT

RIGHT

FORWARD

REVERSE

REVERSE

LEFT JOYSTICK

CONTROL

4.  Practice  maneuvering  the  ride-on  trowel  using  the 

information listed in Table 4. Try to practice controlled 

motions as if you were finishing a slab of concrete. 

Practice edging and covering a large area.

5.  Try adjusting the pitch of the blades. This can be done 

with the ride-on trowel stopped or while the trowel is 

moving, whatever feels comfortable. Test the operation 

of optional equipment like retardant spray and lights 

if equipped.

6.  Push both the left and right joysticks backward and 

repeat steps 3 through 6 while substituting the word 

reverse for forward.

Table 4. Control Joystick directional positioning

Move

FORWARD

LEFT 

Joystick

Move

Joystick

BACKWARD

LEFT

Move

Joystick

FORWARD

RIGHT

Move

Joystick

BACWARD

RIGHT

Move

Joysticks

FORWARD

BOTH

Move

Joysticks

BACKWARD

BOTH

Move

Joysticks

to the RIGHT

BOTH

Move

Joysticks

to the LEFT

BOTH

CONTROL JOYSTICK

& DIRECTION

RESULT

Causes only the

left side of the

ride-on trowel to

move forward.
Causes only the

left side of the

ride-on trowel to

move backward.

Causes only the

right side of the

ride-on trowel to

move forward.

Causes only the

right side of the

ride-on trowel to

move backward.

Causes the ride-on trowel

to move backard in

a straight line.

Causes the ride-on trowel

to move to the right.

Causes the ride-on trowel

to move to the left.

Causes the ride-on trowel

to move forward in

a straight line.

OperatiOn

Summary of Contents for WHITEMAN HHXD5

Page 1: ...MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES To find the latest revision of this publication visit our website at www multiquip com SERIES MODEL HHXD5 RIDE ON TROWEL B S VANGUARD DM 950 DT DIESEL ENGINE...

Page 2: ...s contains chemicals known to the State Some examples of these chemicals are Leadfromlead basedpaints Crystallinesilicafrombricks Cementandothermasonryproducts Arsenicandchromiumfromchemically treated...

Page 3: ...ancer birth defects or other reproductive harm If you are unfamiliar with the risks associated with the particular process and or material being cut or the composition of the tool being used review th...

Page 4: ...ily Pre Operation Checklist 7 Safety Information 8 13 Dimensions Specifications 14 15 General Information 16 Controls And Indicators 17 19 Engine Components Diesel 20 Setup 21 Inspection 22 Operation...

Page 5: ...HHXd5 RIDE ONTROWEL operation manual rev 2 05 04 12 page 5 notes...

Page 6: ...t No description OK date 1 Read operation manual completely 2 Machine layout location of components checking of engine and hydraulic oil levels 3 Fuel system refueling procedure 4 Operation of spray a...

Page 7: ...04 12 page 7 daily pre operation checklist daily pre Operation Checklist 1 Engine oil level 2 Hydraulic oil level 3 Radiator coolant level 4 Condition of blades 5 Blade pitch operation 6 Safety stop...

Page 8: ...eded by one of four words daNgeR WaRNINg CauTION or NOTICe SaFeTY SYmBOLS daNgeR Indicates a hazardous situation which if not avoided WILL result in deaTH or SeRIOuS INJuRY WaRNINg Indicates a hazardo...

Page 9: ...e working area when the equipment is in operation dO NOT use the equipment for any purpose other than its intended purposes or applications NOTICE This equipment should only be operated by trained and...

Page 10: ...a running machine NeveR place your feet or hands inside the guard rings while starting or operating this equipment DANGEROUS GAS FUMES NOTICE aLWaYS keep the machine in proper running condition Fix d...

Page 11: ...a hot engine BaTTeRY SaFeTY daNgeR dO NOT drop the battery There is a possibility that the battery will explode dO NOT expose the battery to open flames sparks cigarettes etc The battery contains comb...

Page 12: ...hine to unnecessary heights aLWaYS tie down equipment during transport by securing the equipment with rope TOWINg SaFeTY CauTION Check with your local county or state safety towing regulations in addi...

Page 13: ...lace support blocks underneath the trailer s bumper to prevent tipping while parked Use the trailer s swivel jack to adjust the trailer height to a level position while parked eNvIRONmeNTaL SaFeTY NOT...

Page 14: ...PECIFICATION PARAMETER HHXD5 VANGUARD A Length in cm 98 00 249 B Width in cm 50 0 127 C Height in cm 54 0 137 2 Weight lbs kgs Operating 1 440 658 Weight lbs kgs Shipping 1 515 692 Blade Tip Speed FPM...

Page 15: ...limit value is 1 15 m s2 A 8 Table 2 Noise and Vibration Emissions Guaranteed ISO 11201 2010 Based Sound Pressure Level at Operator Station in dB A 98 Guaranteed ISO 3744 2010 Based Sound Power Level...

Page 16: ...ions regarding engine operation This manual is included with the ride on trowel at the time of shipping Please contact your nearest Multiquip Dealer for a replacement should the original manual disapp...

Page 17: ...her a forward reverse left or right direction See Page 24 for additional Information 7 Light Switch When activated turns on four halogen lights Lights offer better visibility when working indoors 8 Ig...

Page 18: ...collar etc 21 Left Side Spider Consists basic of trowel arms blades wear plate and thrust collar etc 22 Fuel Filler Cap Remove this cap to add fuel 23 Engine Dip Stick Indicates engine oil level Add...

Page 19: ...ansfer power from the engine to the gearboxes 37 Spare Belt Carrier Contains a spare drive belt for expedient belt replacement 38 Battery Provides 12V DC power to the electrical system 39 Right Side C...

Page 20: ...emperature 8 Governor Lever This lever restricts engine speed high idle or low idle through a speed control device linked to the accelerator system 9 Oil Drain Used to drain crankcase oil Always dispo...

Page 21: ...on trowel cannot be put into service until the setup installation instructions are completed These setup instructions only need to be performed at the time of unpacking a NEW trowel NOTICE HHX trowels...

Page 22: ...e trowel or personal injury CAUTION DO NOT overfill engine oil Oil level should not be above the top fill line MAX MIN ADD OIL DIPSTICK SAFE OPERATING LEVEL DO NOT OVERFILL box oil capacity is 1 U S G...

Page 23: ...to turn the key to the OFF position after stopping the machine Not doing so may drain the battery 3 Keep your foot OFF the foot pedal If the engine is cold adjust the choke but in all circumstances st...

Page 24: ...Control Joysticks are from the operator s seat position RIGHT JOYSTICK CONTROL FORWARD LEFT RIGHT FORWARD REVERSE REVERSE LEFT JOYSTICK CONTROL 4 Practice maneuvering the ride on trowel using the info...

Page 25: ...Blades Trowels equipped with Twin PitchTM Controls may need to have blade pitch between the two sets of blades syncronized If the blades need to be syncronized this is easily accomplished by performin...

Page 26: ...can cause severe injury or death ALWAYS place the ON OFF switch in the OFF position Disconnect and ground spark plug leads and disconnect negative battery cable from battery before servicing 4 Replac...

Page 27: ...hours 2 Remove the oil filler cap and fill engine crankcase with recommended viscosity grade oil as listed in Table 5 COVER AIR CLEANER BODY LATCHES COVER CLAMPS CARTRIDGE NOTICE Operating the engine...

Page 28: ...ng storage If unit will be stored where ambient temperature will drop to 15o C or less remove and store battery in a warm dry place LongTerm Storage Remove the battery Drain fuel from fuel tank Clean...

Page 29: ...is not necessary to slide the engine to replace the drive belt Locate the Clutch Removal Tool provided with the trowel p n23294locatedwithinthedocumentationbox Figure16 NOTICE This section is intende...

Page 30: ...necessary refer to Removing Drive Belt Instructions Ensure all remnants of old belt have been removed from pulleys 2 Remove the 2 bolts that secure the drive belt carrier Figure 20 This will allow fr...

Page 31: ...It will be necessary to disconnect the CV Joint from the left side gearbox coupler This means the removal of the three screws that secure the CV Joint to the gearbox CV Joint Bolt Left Side Gearbox N...

Page 32: ...D DRIVEN PULLEY LOW ENGINE RPM HIGH ENGINE RPM DRIVEN PULLEY HIGH OUTPUT SPEED CENTRIFUGAL FORCE DISTANCE MOVEABLE FACE TRAVELS MOVEABLE FACE IS CONTROLLED BY A SPRING AND BELT TENSION MOVABLE FACE IS...

Page 33: ...spring and cam bracket Peak performance results from proper interaction between the driven pulley spring and the ramp angle of the cam bracket Figure 27 Pulley Spring and Cam Bracket DRIVEN PULLEY FIX...

Page 34: ...ection is intended to aid users in the maintenance of drive assemblies with a new style Multi Clutch WARNING DONOTattempttoinserthandsortoolsinto thebeltareawhiletheengineisrunningand the safety guard...

Page 35: ...belt Figure 31 and pull the belt upwards and towards the rear of the trowel This will spread open the faces of the lower drive pulley Figure 31 Holding Lower Pulley Open 2 Place free end of CVT belt i...

Page 36: ...to the belt causes unnecessary wear on the belt With traditional CVT systems wear on the belt happens any time the engine is idling and at every start up of the driven equipment This is where the Mult...

Page 37: ...performing the following Refer to Figure 33 1 Lift the pitch adjustment handle on either side Once lifted that side is now disconnected from the Twin Pitch system 2 Adjust to match the opposite side...

Page 38: ...r Finger Spider Plate Blade Pitch Adjustment Bolt high Conversely adjusting bolts that are too low will not allow the blades to be pitched high enough for finishing operations If after making Blade Pi...

Page 39: ...used for testing 2 Pitch the blades as flat as possible The adjustment bolts should all barely make contact with the lower wear plate on the spider If one is not making contact adjustment will be nec...

Page 40: ...ease fitting and a roll pin Remove both the hex head bolt and the roll pin Figure 40 from the spider plate 3 Remove the trowel arm from the spider plate Figure 39 Stabilizer Ring Trowel Arm Lock Washe...

Page 41: ...Section Trowel Arm D Shaft Section Trowel Arm Flat Test Surface Feeler Gauge 004 in 0 10mm Feeler Gauge 005 in 0 127mm 3 Next check the clearance between the round shaft and the test surface as one of...

Page 42: ...ndexaminetheupper lowerwearplatesandthrust collar Examinetheentirespiderassembly Wirebrushany concreteorrustbuild up Ifanyofthespider components are found to be damaged or out of round replace them 2...

Page 43: ...oper level in the hydraulic fluid tank Blade Assembly Tie Down Knob Tie Down Blade Z Clip Pan WARNING NEVER use your hand to find hydraulic leaks Use a piece of wood or cardboard Hydraulic fluid injec...

Page 44: ...less than150 PSI 3 0 0 0 5000 bar psi 4000 200 250 300 50 100 150 1000 2000 WIKA Steering Pressure Adjustment Figure 49 Steering Pressure Adjustement Remember the trowel will need to be kept stationar...

Page 45: ...to be decommissioned demolition and dismantlement the following procedure must take place 1 Drain all fluids completely These may include oil Diesel hydraulic oil and antifreeze Dispose of properly i...

Page 46: ...page 46 HHXd5 RIDE ONTROWEL operation manual rev 2 05 04 12 FUEL SYSTEM DIAGRAM INJECTOR PUMP INJECTOR FUEL RETURN LINE FUEL RETURN LINE FUEL TANK FUEL LINE FUEL FILTER FUEL DELIVERY LINE...

Page 47: ...HHXd5 RIDE ONTROWEL operation manual rev 2 05 04 12 page 47 NOTES...

Page 48: ...DANT SPRAY PUMP MOTOR PUMP MOTOR 2 1 P17 2 1 RED YEL 10A BLK BLK BLK RED BLK RED OIL PRESSURE SWITCH F3 P7 P6 1 2 3 4 5 6 1 2 3 4 5 6 ENGINE STATUS INDICATOR GRAY TEMPERATURE SWITCH ORANGE BLUE WHITE...

Page 49: ...page 49 WIRING DIAGRAM engine 16 CONNECTOR ORIENTATION FRONT VIEW 2 1 2 1 6 3 4 2 5 1 RELAY ORIENTATION 87 87a 85 86 30 87 87a 85 86 30 A B C D E F G H I J K L 34 19 28 29 32 33 27 11 18 1 3 2 5 8 9...

Page 50: ...nt of the trowel arms contact Parts Department Bent trowel arms Check the spider assembly for bent trowel arms If one of the arms is even slightly bent replace it immediately Trowel arm bushings Check...

Page 51: ...h is activated and pump does not operate replace spray pump Bad fuse Check fuse Replace fuse if defective Steering is unresponsive Blade speed out of adjustment See section on blade speed adjustment P...

Page 52: ...too thick Refill engine crankcase with correct type of oil for winter environment Defective battery Replace battery Engine fires but stops soon as starter is switched off Fuel filter blocked Replace...

Page 53: ...al Engine overheats Too much oil in engine crankcase Drain off engine oil down to uppermark on dipstick Entire cooling air system contaminated blocked Clean cooling air system and cooling fin areas Fa...

Page 54: ...Fax 0161 339 3226 Canada Multiquip 4110 Industriel Boul Laval Quebec Canada H7L 6V3 Contact jmartin multiquip com Tel 450 625 2244 Tel 877 963 4411 Fax 450 625 8664 COPYRIGHT 2012 MULTIQUIP INC Multi...

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