OPERATION AND PARTS MANUAL SERIES MODEL HTN-31VTCSL5 MODEL HTO-31VTCSL5 RIDE-ON POWER TROWEL (B &S VANGUARD GASOLINE ENGINE) Revision #6 (07/09/07) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
HTN/HTO-31V — PROPOSITION 65 WARNING Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drillingandotherconstructionactivities contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Some examples of these chemicals are: Leadfromlead-basedpaints. Crystallinesilicafrombricks. Cementandothermasonryproducts. Arsenicandchromiumfromchemically treatedlumber.
HTN/HTO-31V — SILICOSIS/RESPIRATORY HAZARDS WARNING WARNING SILICOSIS WARNING RESPIRATORY HAZARDS Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis.
HTN/HTO-31V — TABLE OF CONTENTS MQ WHITEMAN — HTN/HTO-31V RIDE-ON POWER TROWEL (VANGUARD ENGINE) California Proposition 65 Warning ............................. 2 Silicosis/Respiratory Warnings .................................. 3 Table Of Contents ..................................................... 4 Parts Ordering Procedures ....................................... 5 Training Checklist ...................................................... 6 Daily Pre-Operation Checklist .................................
www.multiquip.com PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Effective: January 1st, 2006 Best Deal! Order via Internet (Dealers Only): If you have an MQ Account, to obtain a Username and Password, E-mail us at: parts@multiquip.com. Order parts on-line using Multiquip’s SmartEquip website! ■ View Parts Diagrams ■ Order Parts ■ Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information.
HTN/HTO-31V — TRAINING CHECKLIST TRAINING CHECKLIST This checklist will lists some of the minimum requirements for machine maintenance and operation. Please feel free to detach it and make copies. Use this checklist whenever a new operator is to be trained or it can be used as a review for more experienced operator’s. TRAINING CHECKLIST NO. DESCRIPTION 1 Read Operator’s Manual completely. 2 Machine layout, location of components, checking of engine oil, and hydraulic oil levels.
NOTE PAGE HTN/HTO- 31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — DAILY PRE-OPERATION CHECKLIST DAILY PRE-OPERATION CHECKLIST DAILY PRE-OPERATION CHECKLIST 1 Engine Oil Level. 2 Gearbox Fluid Level. 3 Radiator Coolant Level. 4 Condition of Blades. 5 Blade Pitch Operation. 6 Safety-Stop Switch Operation. 7 Steering Control Operation. 8 Condition of Belts. COMMENTS: PAGE 8 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS! Safety precautions should be followed at all times when operating this equipment. Failure to read, understand and comply with the Safety Messages and Operating Instructions could result in injury to yourself and others. This Operation Manual has been developed to provide instructions for the safe and efficient operation of the Ride-On Trowel.
HTN/HTO-31V — SAFETY MESSAGE ALERT SYMBOLS CAUTION - Accidental Starting ALWAYS place the engine ON/OFF switch in the OFF position, when equipment is not in use. CAUTION - Rotating Blades ALWAYS keep hands and loose clothing from rotating blades. WARNING - Over Speed NEVER tamper with the factory settings of the engine governor or settings.
HTN/HTO-31V — RULES FOR SAFE OPERATION WARNING - Read this Manual Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only. The following safety guidelines should always be used when operating the Ride-On Trowel. SAFETY ■ DO NOT operate or service this equipment before you read, understand, and comply with all safety messages in this manual.
HTN/HTO-31V — RULES FOR SAFE OPERATION WARNING - Clear Operating Area ALWAYS make sure that the operating area is clear before starting the engine. ■ AVOID wearing jewelry or loose fitting clothing that may snag on the controls or moving parts as this can cause a serious injury. ■ ALWAYS keep clear of rotating or moving parts while operating the equipment. Shut down the engine before performing service or maintenance functions. Contact with moving parts can cause serious injury.
HTN/HTO-31V — RULES FOR SAFE OPERATION Towing Safety Precautions CAUTION - Transporting Conform to Safety Towing Regulations before transporting trowel on public roads. To reduce the possibility of an accident while transporting the equipment on public roads, always make sure the trailer that supports the equipment and the towing vehicle are in good operating condition and that both units are mechanically sound. Battery The battery contains acids that can cause injury to the eyes and skin.
HTN/HTO-31V — RULES FOR SAFE OPERATION Maintenance Safety Emergencies ■ ALWAYS shut down the engine and disconnect battery before performing service or maintenance functions. Contact with moving parts can cause serious injury. ■ ALWAYS know the location of the nearest fire extinguisher. ■ Securely support any equipment components that must be raised. ■ NEVER lubricate components or attempt service on a running equipment. ■ ALWAYS allow the equipment a proper amount of time to cool before servicing.
HTN/HTO-31V — DIMENSIONS/SPECIFICATIONS (TROWEL) Figure 1. HTN/HTO Dimension Specifications Table 1. HTN/HTO Series Specifications SPECIFICATION PARAMETER HTN-31V(VANGUARD) HTO-31V (VANGUARD) A–Length – in. (cm) 97.00 (246.4) 92.5 (234.9) B–Width – in. (cm) 50.0 (127) 50.0 (127) C–Height – in. (cm) 46.0 (117) 46.0 (117) Weight – lbs. (kgs.) Operating 1,000 (453) 1,042 (477) Weight – lbs. (kgs.
HTN/HTO-31V — SPECIFICATIONS (ENGINE) Table 2. HTN/HTO-31V Engine Specifications Model Briggs & Stratton Vanguard 950G Type Gasoline Engine Cylinders 3 Power 31 HP (23.1 kW) @3600 rpm Maximum Torque 51.7 ft lbs. (70.1 Nm) @ 2200 rpm Displacement 58.1 cu.in. (952 cc) Bore 2.9 in. (72 mm) Stroke 3.1 in. (78 mm) Engine Oil Capacity 3.2 qt. (3 liters) Dry Weight 159 lbs. (72.3 Kg) Dimensions (L x W x H) 15.6 in. x 17.1 in. x 19.7 in. (431.3 mm x 443.2 mm x 501.
HTN/HTO-31V — GENERAL INFORMATION HTN/HTO Ride-On Trowel Familarization Gearboxes The HTN/HTO series Ride-On Power Trowels are designed for the floating and finishing of concrete slabs. These ride-on trowels are available in non-overlapping (HTN), and overlapping (HTO) configurations. The HTN/HTO Ride on Power Trowel consist of two separate gearbox assemblies that are enclosed in rugged cast aluminum gear cases. The main gear is a high quality bronze and steel composite.
HTN/HTO-31V — CONTROLS AND INDICATORS Figures 2 and 3 show the location of the controls, indicators and general maintenance parts. Each control may perform more than one function. The functions of each control or indicator is described below and on the next page. 1. Seat – Place for operator to sit. Engine will not start unless operator is seated. Seat is adjustable, fore and aft for operator comfort. 2.
HTN/HTO-31V — CONTROLS AND INDICATORS 21. Radiator/Filler Cap – Holds coolant or water necessary to keep engine at a safe operating temperature. Remove this cap to add water or antifreeze. 30. Engine Dip Stick – Indicates engine oil level. Add oil as required. 22. Lift Loops – Located on both the left and right sides of the main frame. Used when the trowel must be lifted onto a concrete slab. 32. Battery – Provides +12V DC power to the electrical system 23.
HTN/HTO-31V — ENGINE COMPONENTS Figure 4. Engine Components The following refer to the basic engine components for reference (Figure 4). Refer to the manufacturer's engine manual for instructions and details of operation and servicing. The engine shown above is a Briggs & Stratton Vanguard gasoline engine. Operation for other types of engines may vary somewhat. 1. Thermostat-– Regulates the temperature of the engine coolant. 2. Oil Filler Cap – Remove to add engine oil. 3.
HTN/HTO-31V — SETUP Trowel Setup Instructions The purpose of this section is to assist the user in the setting up of a NEW trowel. If your trowel is already assembled (seats, handles, knobs and battery, then this section can be skipped. NOTE The new ride-on trowel cannot be put into service until the setup installation instructions are completed. These pre-setup instructions only need to be performed at the time of unpacking a NEW trowel.
HTN/HTO-31V — INSPECTION 1. 2. Check and clean battery terminals for corrosion. Check and keep battery electrolyte between upper and lower limits indicated on the battery. Never operate or recharge without sufficient fluid in the battery. 3. Never attempt to charge a battery that is frozen. The battery can explode unless first allowed to thaw. 4. Disconnect the negative terminal ( - ) of the battery during storage.
HTN/HTO 31V — OPERATION Important Information Before You Start 1. This ride-on trowel is equipped with a safety "safety stop switch". This switch is located beneath the seat assembly. Remember the engine will not start unless an operator is sitting in the operator’s seat. The weight of an operator depresses an electrical switch which will allow the engine to start. 2. Keep your foot OFF the gas pedal.
HTN/HTO-31V — OPERATION Steering 6. Two control levers located in front of the operator’s seat provide directional control for the trowel. Table 3 illustrates the various directional positions of the joysticks and their effect on the ride-on trowel. 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. 7.
HTN/HTO-31V — MAINTENANCE (ENGINE) MAINTENANCE When performing any maintenance on the trowel or engine, follow all safety messages and rules for safe operation stated at the beginning of this manual. At the front of the book there is a “Daily Pre-Operation Checklist”. Make copies of this checklist and use it on a daily basis. Air Filter (As Required) Thoroughly remove dirt and oil from the engine and control area. Clean or replace the air cleaner elements as necessary.
HTN/HTO-31V— MAINTENANCE (ENGINE) Changing Engine Oil (200 Hours) 1. 2. 3. Change the engine oil after the first 50 hours of use, then change every 6 months or 200 hours. Drain oil while engine is warm. Remove the oil filler cap (Figure 11), and fill engine crankcase with recommended type oil as listed in Table 4. Fill to the upper limit (F) of dipstick. Reinstall oil filler cap, start engine and run at idle for 5 minutes. Stop engine. Recheck oil level. Add oil if necessary. DO NOT over-fill.
HTN/HTO-31V — MAINTENANCE (ENGINE/TROWEL) Radiator/Cooling System 1. Check and clean radiator fins. 2. Check cooling water. 3. Check radiator hoses for fatigue or cracking. 4. Check radiator cap sea. Refer to your engine manual for additional information. Figure 16. Spark Plug Gap Checking Drive V-Belts WARNING - BURN HAZARDS If adding coolant/antifreeze mix to the radiator, DO NOT remove the radiator cap until the unit has completely cooled.
HTN/HTO-31V — MAINTENANCE (TROWEL) Belt Changing Procedure The belts need to be changed as soon as they show signs of wear. Remember that all belts should be changed at the same time. Do not reuse a belt under any circumstances. Indications of excessive belt wear are fraying, squealing when in use, belts that emit smoke or a burning rubber smell when in use. Under normal operating conditions, a set of belts may last approximately six months.
HTN/HTO-31V — MAINTENANCE (TROWEL) WARNING - BURN HAZARDS ALWAYS allow the engine to cool before servicing. NEVER attempt any maintenance work on a hot! engine. ■ Pitch the blades as flat as possible and look at the adjustment bolts. They should all barely make contact with the lower wear plate on the spider. If you can see that one of them is not making contact, some adjustment will be necessary. ■ Is the machine wearing out blades unevenly (i.e.
HTN/HTO-31V — MAINTENANCE (TROWEL) Spider Removal (Disassembly) 1. Once it is determined that an adjustment is required, remove the spider assembly from the gearbox shaft as follows: a. Locate cone point square head set screw (Figure 21) and attached jam nut found on the side of the spider assembly. b. Loosen the jam nut and cone point square head set screw, and carefully lift the upper trowel assembly off of the spider assembly.
HTN/HTO-31V — MAINTENANCE (TROWEL) 3. Should the trowel arm inserts (bronze bushing ) come out with the trowel arm, remove the bushing from the trowel arm and set aside in a safe place. If the bushing is retained inside the spider plate, carefully remove the bushing. 4. Examine the bronze trowel arm bushing insert (Figure 24), clean if necessary. Replace bushing if out-of-round or worn. Figure 26. Typical Trowel Arm Trowel Arm Flatness Test Figure 24. Bronze Bushings Trowel Blade Removal 1.
HTN/HTO-31V — MAINTENANCE (TROWEL) Trowel Arm Adjustment Shown in Figure 28 is the adjustment fixture with a trowel arm inserted. As each trowel arm is locked into the fixture, the arm bolt is adjusted to where it contacts a stop on the fixture. This will consistently adjust all of the trowel arms, keeping the finisher as flat and evenly pitched as possible. NOTE Arms with CLOCK-WISE blade rotation use the fixture arm in the UP position (A in Figure 39).
HTN/HTO-31V — MAINTENANCE (TROWEL) Re-Assembly 1. Clean and examine the upper/lower wear plates and thrust collar. Examine the entire spider assembly. Wire brush any concrete or rust build-up. If any of the spider components are found to be damaged or out of round, replace them. This bolt is the contact point of the trowel arm to the lower wear plate on the thrust collar. The goal of adjustment is to promote consistent blade pitch and finishing quality. 2.
HTN/HTO-31V — MAINTENANCE Often times, if the blades are incorrectly adjusted, they will not be able to pitch flat. This occurs when the adjusting bolts have been raised too high. Conversely, sometimes the adjusting bolts are too low and the blades cannot be pitched high enough for finishing operations. Matching Blade Pitch for Both Sets of Blades The HTN/HTO trowels are equipped with Twin PitchTM controls and may need to have blade pitch between the two sets of blades "syncronized".
HTN/HTO-31V — MAINTENANCE Installing Pans Onto Finisher Blades These round discs sometimes referred to as "pans" attach to the spiders arms and allow early floating on wet concrete and easy movement from wet to dry areas. They are also very effective in embedding large aggregates and surface hardeners. CAUTION - Installing Float/Finishing Pans ALWAYS install pans either on the work area or on an area that is next to and level with the work area. DO NOT lift the trowel when the pans are attached.
HTN/HTO-31V — TROWEL TROUBLESHOOTING TABLE 5. TROWEL TROUBLESHOOTING SYMPTOM Engine running rough or not at all. Safety kill switch not functioning. If trowel “bounces, rolls concrete, or makes uneven swirls in concrete”. Machine has a perceptible rolling motion while running. POSSIBLE PROBLEM SOLUTION Kill switch malfunction? Make sure that the kill switch is functioning when the operator is seated; replace switch if necessary. Fuel? Look at the fuel system.
HTN/HTO-31V — TROWEL TROUBLESHOOTING TABLE 5. TROWEL TROUBLESHOOTING (CONTINUED) SYMPTOM Lights not working. POSSIBLE PROBLEM SOLUTION Wiring? Check all electrical connections, including the master on/off switch and check to see if wiring is in good condition with no shor ts. Replace as necessary. Lights? Check to see if light bulbs are still good. Replace if broken. Retardant? Check the tank to make sure retardant is present. Fill tank as necessary.
HTN/HTO-31V8-TC — ENGINE TROUBLESHOOTING TABLE 6. ENGINE TROUBLESHOOTING SYMPTOM Engine Cranks But Will Not Start Engine Starts But Will Not Continue Running POSSIBLE PROBLEM SOLUTION Fuel tank is empty. Fill fuel tank. Shut-off valve is closed. Open fuel shut-off valve. Fuel line has suction leak or is restricted. Fuel filter, or fuel tank cap vent is obstructed. Check fuel line condition and fuel line clamps. Ensure that fuel line is not kinked.
HTN/HTO-31V8-TC — ENGINE TROUBLESHOOTING TABLE 6. ENGINE TROUBLESHOOTING (CONTINUED) SYMPTOM Engine Lacks Power POSSIBLE PROBLEM SOLUTION Air filter is obstructed. Replace air filter. Altitude causes 3% loss of horsepower per 1000 feet of altitude. If available, install high altitude jets in carburetor. Choke is par tially closed. Open choke. Faulty spark plugs or spark plug leads. Spark plug lead disconnected. Replace spark plugs or spark plug leads if faulty.
HTN/HTO-31V — EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions. The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availibility of the parts listed. PART NO. PART NAME QTY. 12345 BOLT ....................... 1 .... WASHER, 1/4 IN. ...........
HTN/HTO-31V — SUGGESTED SPARE PARTS 31 VANGUARD ENGINE 1 to 3 Units Qty. P/N Description 1 ................ 11792 ............ ACCESSORY SOLENOID 5 ................ 2829 .............. ARMS 4 ................ 10937 ............ BELT (B-37) 2 ................ 11693 ............ BOLT BATTERY 2 ................ 8381 .............. BOOT, TOGGLE SWITCH 2 ................ 11692 ............ BRACKET BATTERY 1 ................ 11771 ............ BRACKET ENGINE THROTTLE CABLE 11 .............. 12771 ............
20947 HTN/HTO-31V — NAMEPLATE AND DECALS ASSY. NAMEPLATE AND DECALS ASSY. 7 WARNING To avoid injury, you MUST read and understand operator’s manual before using this machine. This machine to be operated by qualified personnel only. Ask for training as needed. 17 16 12 18 P/N 35137 20 OIL WATER BLADE PITCH LH CHARGE 1F 8 4 11 MODEL SERIAL NO. HTN HTO WARNING 5 14 DANGER DO NOT DISASSEMBLE SPRING INSIDE IS UNDER COMPRESSION 5 ROTATING BLADE HAZARD Keep hands and feet clear of guard rings.
HTN/HTO-31V — NAMEPLATE AND DECALS ASSY. NAMEPLATE AND DECALS ASSY. NO. PART NO. PART NAME QTY. REMARKS 1 11246 DECAL SET, INTERNATIONAL STDS ...................... 1 ...... INCLUDES ITEMS W/# 1A# DECAL, BELT DRIVE 1 1B# DECAL, GEAR DRIVE 2 1C# DECAL, CHECK OIL 2 1D# DECAL, HOT SURFACE 1 1E# DECAL, LIFT POINT 2 1F# DECAL, LUBRICATION 4 1G# DECAL, CLOCKWISE ROTATION 1 1H# DECAL, COUNTER-CLOCKWISE ROTATION 1 2 13118 DECAL, POWDER COATED 1 3 21589 DECAL, WHITEMAN SERIES 4.76 X 21.
HTN/HTO-31V — PIVOT ASSY. PIVOT ASSY. 3 1 3 1 9 10 10 2 5 10 11 6 8 2 RIGHT SIDE 12 11 3 4 1 1 4 10 7 12 1 LEFT SIDE PAGE 44 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — PIVOT ASSY. PIVOT NO 1 2 3 4 5 5 6 6 7 8 9 10 11 12 ASSY. PART NO 0166 A 10138 1023 11248 12412 12414 12413 12415 1394 2145 2146 2304 2312 4196 PART NAME WASHER, LOCK, 3/8 MED. SCREW, SHS 1/4-20 X 1/2, N.P. SCREW, HHC 3/8-16 X 1 1/4 PLATE, GEARBOX ADAPTOR ARM, PIVOT RIGHT HTN ARM, PIVOT RIGHT HTO ARM, PIVOT LEFT HTN ARM, PIVOT LEFT HTO SCREW, FHSC 3/8-16 X 1 PIVOT JOINT, SINGLE ROCKER PIVOT, DOUBLE ROCKER ROCKER BLOCK ROCKER BLOCK SCREW, HHC 3/8-16 X 3/4 QTY.
HTN/HTO-31V — STEERING HANDLES ASSY. STEERING HANDLES ASSY. PAGE 46 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — STEERING HANDLES ASSY. CONTROL STEERING (ASSIST) NO PART NO PART NAME 2 0189 GRIP, HANDLE 3 0447 WASHER, FLAT, 1/2 SAE 4 0735 BEARING, CONE, TIMKEN #A6075 5 0735 A BEARING, CUP, TIMKEN #A6157 9 10176 NUT, NYLOC 1/2-13 12 11138 BEARING, P-BLOCK HOUSING 47MPB 14 11141 SPACER, ROD END 15 11142 ROD END, 1/2-20 MALE RH 16 11143 ROD END, 1/2-20 FEMALE RH 17 11144 SCREW, SHC 1/2-20 X 2 PLTD 18 11145 SCREW.
HTN/HTO-31V — STEERING ASSIST CONTROL ASSY. STEERING ASSIST CONTROL ASSY. PAGE 48 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — STEERING ASSIST CONTROL ASSY. STEERING ASSIST CONTROL ASSY. NO PART NO PART NAME QTY.
HTN/HTO-31V — TWIN PITCH ASSY. (LEFT/RIGHT) TWIN PITCH ASSY. (LEFT/RIGHT) PAGE 50 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — TWIN PITCH ASSY. (LEFT/RIGHT) TWIN PITCH ASSY. (LEFT/RIGHT) NO PART NO PART NAME QTY. REMARKS 1#$ 4403 KNOB, SHIFT 1 2#$ 3231 SPACER 1 3# 1615 CRANK LEVER 1 4#$ 1733 HARDENED WASHER 1 5#$ 1616 SHOULDER BOLT 1 6+% 2620 SCREW, BHC 10 – 24 X 5/8 4 7 10114 WASHER, EXT. SHKP, #8 4 8# 2621 FITTING GREASE 1 9# 1162 A CAP, GREASE ZERK/2 1 10 4014 SCREW, 2–3/16 P-K TYPE U-DRIVE 2 11 2300 DECAL, AL PITCH, RH ..................................... 1 ............
HTN/HTO-31V — TWIN PITCH AND MITER BOX ASSY. (LEFT/RIGHT) TWIN PITCH MITER BOX ASSY. (LEFT/RIGHT) CONTINUED FROM B , ITEM 47 SEE TWIN PITCH ASSY. TYPICAL BOTH LEFT AND RIGHT SIDES CONTINUED FROM A , ITEM 53 B SEE TWIN PITCH ASSY. 8 COMPLETE MITER PART OF LEFT SIDE TWIN BOX ASSEMBLY PITCH TOWER ASSEMBLY A 9 6 19 4 2 5 18 1 24 5 11 15 6 13 6 12 5 LO TO RIGHT SIDE MITER BOX 1 23 NG 17 7 6 19 2 SL EE VE 14 3 20 SH OR T 13 1 17 21 4 7 22 1 1 MITER BOX ASSY.
HTN/HTO-31V — TWIN PITCH AND MITER BOX ASSY. (LEFT/RIGHT) TWIN PITCH MITER BOX ASSY. (LEFT/RIGHT) NO PART NO PART NAME 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 21 22 23 24 24 * * * * * * * * * * * * * * * * * * 0181 B 11583 1162 A 10548 11654 1578 1733 2012 2156 2621 0202 0300 B 0730 11653 1577 1987 1988 2021 2022 2062 2845 2049 4514 5283 11655 12456 QTY.
HTN/HTO 31V — ENGINE MOUNTING BRACKETS ASSY. ENGINE MOUNTING BRACKETS ASSY. PAGE 54 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — ENGINE MOUNTING BRACKETS ASSY. ENGINE MOUNTING BRACKETS ASSY. NO PART NO PART NAME QTY. REMARKS 1 0202 SCREW, HHC 5/16-18 X 1 2 2 0300 B WASHER, FLAT, 5/16 SAE 4 3 21628 BRACKET, ENGINE MOUNT LEFT ................... 1 ......................
HTN/HTO 31V — MUFFLER ASSY. S/NCC020199 AND BELOW MUFFLER ASSEMBLY S/NCC0202199 AND BELOW PAGE 56 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — MUFFLER ASSY. S/NCC020199 AND BELOW MUFFLER ASSEMBLY S/NCC0202199 AND BELOW NO PART NO PART NAME QTY. REMARKS 1 10463 CLAMP, 7” HOSE, SIZE 104 2 2 10208 MUFFLER W/ CLAMP 1 3 12194 HEAT SHIELD W/A, MUFFLER 1 4% 10434 CLAMP, 2” HOSE 2 5 10855 CLAMP, 1-1/2 MUFFLER 1 6% 60025 TAPE, 1/8 X 2 FIBERGLASS HI TEMP ........ 13 FT. ........ SOLD BY THE FOOT. 13 FT. REQD.
HTN/HTO 31V — MUFFLER ASSY. S/NCC020200 AND ABOVE MUFFLER ASSEMBLY S/NCC0202200 AND ABOVE PAGE 58 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — MUFFLER ASSY. S/NCC020200 AND ABOVE MUFFLER ASSEMBLY S/NCC0202200 AND ABOVE NO PART NO PART NAME QTY. REMARKS 1 10463 CLAMP, 7” HOSE, SIZE 104 ............................ 2 ............. MARCH 27, 2007 AND BELOW 2 10208 MUFFLER W/ CLAMP ...................................... 1 ............. MARCH 27, 2007 AND BELOW 3 12194 HEAT SHIELD W/A, MUFFLER ....................... 1 ............. MARCH 27, 2007 AND BELOW 4 10855 CLAMP, 1-1/2 MUFFLER ................................ 1 .............
HTN/HTO 31V — FUEL TANK ASSY. FUEL TANK ASSY. PAGE 60 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — FUEL TANK ASSY. FUEL TANK ASSY. NO PART NO 1 4514 2 0181 B 3 0948 4 12404 4 12404 5 11418 5 29509 6 19633 7 19661 8 19473 8 22067 9 11984 10 0131 A 11 825232 12 10024 13 0948 14 60013 15 20795 16 22081 17 16185 PART NAME QTY. REMARKS SCREW, HHC 1/4-20 X 5/8 4 WASHER, LOCK, 1/4 MED. 6 WASHER, FLAT, 1/4 SAE 8 TANK, HTO/N 5 GAL., PLASTIC ...................... 1 ............. MARCH 14, 2007 AND BELOW TANK, FUEL, STEEL ....................................... 1 .............
HTN/HTO 31V — CLUTCH ASSY. CLUTCH ASSY. PAGE 62 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — CLUTCH ASSY. CLUTCH ASSY. NO PART NO 1 12417 2 4703 3 12188 4 11994 5 10937 6 11758 7 12463 PART NAME SCREW, HHC 5/8-18 X 2 WASHER, LOCK, 5/8 MED. RETAINER, 1-7/16 BLM CLUTCH CLUTCH, F74H-3080 X 1-7/16” BELT, B37 GATES HP 11 ADAPTOR, CLUTCH, 31HP. VANGUARD SHOES/SPRINGS KIT QTY. 1 1 1 1 2 1 1 REMARKS HTN/HTO- 31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — RADIATOR GUARD/ OVERFLOW BRACKET ASSY. RADIATOR GUARD/OVERFLOW BRACKET ASSY. 1 2 4 3 4 NOTES: ITEMS WITHIN DASHED LINE ARE INCLUDED WITH ENGINE. 4 REFER TO ENGINE PARTS MANUAL. PAGE 64 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — RADIATOR GUARD/ OVERFLOW BRACKET ASSY. RADIATOR GUARD/OVERFLOW BRACKET ASSY. NO PART NO PART NAME 1 60049 TRIM EDGE, 1/32 (62B3-1/32) 2 12450 GUARD, RADIATOR (31 VAN) 3 11900 MOUNT, RADIATOR OVERFLOW 4 12464 SCREW, HHC M6-1.0 X 16mm QTY. 1.5 FT 1 1 3 REMARKS HTN/HTO- 31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — V-BELT GUARD ASSY. V-BELT GUARD ASSY. PAGE 66 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — V-BELT GUARD ASSY. V-BELT GUARD ASSY. NO PART NO 1 11819 2 1605 3 0161 C 4 12542 4 21036 5 12545 5 21190 6 11534 7 12544 7 21633 7 21197 8 20178 PART NAME QTY. REMARKS SCREW, HHC 1/4-20 X 3/4 W/WASH 7 SCREW, HHC M8-1.25 X 25mm 4 WASHER, LOCK, 5/16 MED. 4 BELT GUARD/MUFFLER SPPT W/A ...... 1 ............. MARCH 27, 2007 AND BELOW BELT GUARD/MUFFLER SPPT W/A ...... 1 ............. MARCH 28, 2007 AND ABOVE PLATE, BELT GUARD SIDE ................... 1 .............
HTN/HTO 31V — ENGINE SERVICE PARTS ENGINE SERVICE PARTS PAGE 68 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO 31V — ENGINE SERVICE PARTS ENGINE SERVICE PARTS NO PART NO PART NAME 1 496018S SPARK PLUG 2 821075 FAN BELT 3 491056 OIL FILTER 4 825557 HOSE 5 825133 HOSE 6 820026 FUEL FILTER 7 820263 ELEMENT, AIR CLEANER QTY. 1 1 1 1 1 1 1 REMARKS HTN/HTO- 31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — GEARBOX ASSY. (LEFT-SIDE) GEARBOX ASSY (LEFT-SIDE) PAGE 70 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31 V— GEARBOX ASSY. (LEFT-SIDE) GEARBOX ASSY (LEFT-SIDE) NO. PART NO. PART NAME QTY. REMARKS 1% 12586 SHAFT, GEARBOX INPUT W/FAN ...................... 1............. OCT. 07, 1999 AND BELOW 1% 12906 SHAFT, GEARBOX INPUT W/FAN ...................... 1............. OCT. 08, 1999 AND ABOVE 2% 5031 A SCREW, RHM 1/4-20 X1/2 4 3% 0948 WASHER, FLAT, 1/4 SAE .................................... 1............. OCT. 07, 1999 AND BELOW 3% 0948 WASHER, FLAT, 1/4 SAE .................................... 5......
HTN/HTO-31V — GEARBOX ASSY. (LEFT-SIDE) GEARBOX ASSY (LEFT-SIDE) PAGE 72 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31 V— GEARBOX ASSY. (LEFT-SIDE) GEARBOX ASSY (LEFT-SIDE) NO. PART NO. PART NAME QTY. REMARKS 26 2618 GASKET KIT ....................................................... 1............. INCLUDES ITEMS W/+ 27% 12833 BEARING KIT ..................................................... 1.............
HTN/HTO-31V — GEARBOX ASSY. (RIGHT-SIDE) GEARBOX ASSY (RIGHT-SIDE) PAGE 74 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — GEARBOX ASSY. (RIGHT-SIDE) GEARBOX ASSY (RIGHT-SIDE) NO. PART NO. PART NAME QTY. REMARKS 1% 12586 SHAFT, GEARBOX INPUT W/ FAN ........................ 1 .................. OCT. 07, 1999 AND BELOW 1% 12906 SHAFT, GEARBOX INPUT W/FAN ......................... 1 .................. OCT. 08, 1999 AND ABOVE 2% 5031 A SCREW, RHM 1/4-20 X1/2 4 3% 0948 WASHER, FLAT, 1/4 SAE ....................................... 1 .................. OCT. 07, 1999 AND BELOW 3% 0948 WASHER, FLAT, 1/4 SAE ...............
HTN/HTO-31V — GEARBOX ASSY. (RIGHT-SIDE) GEARBOX ASSY (RIGHT-SIDE) PAGE 76 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — GEARBOX ASSY. (RIGHT-SIDE) GEARBOX ASSY (RIGHT-SIDE) NO. PART NO. PART NAME QTY. REMARKS 26 2618 GASKET KIT .......................................................1 ............... INCLUDES ITEMS W/+ 27% 12833 BEARING KIT .....................................................1 ...............
HTN/HTO-31V — DRIVE ASSY. DRIVE ASSY. 22 23 24 LEFT SIDE 15 16 1 19 2 2 18 20 8 10 16 15 25 17 9 3 4 7 6 4 5 12 13 21 20 15 6 14 1 18 11 21A 2 6 04/11/2000 AND ABOVE 2 18 16 8 27 4 16 15 RIGHT SIDE 3 NOTE: PROVIDES 145 RPM BLADE SPEED PAGE 78 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — DRIVE ASSY. DRIVE NO 1 2 3 4 4 5 6 7 8 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ASSY. PART NO 0126 0161 C 10133 10136 10136 10138 10337 10514 10748 2122 10909 11171 1146 1284 2029 2037 2052 2090 2129 2186 2187 2218 20186 21A# 22 23 24 25 27@ 20187 2259 11108 392052 10904 11773 PART NAME QTY. REMARKS KEY, WOODRUFF #9 4 WASHER, LOCK, 5/16 MED 12 NUT, NYLOC 3/8-16 4 WASHER, FLAT 3/8 SAE ............................. 8 ........ APRIL 10, 2001 AND BELOW WASHER, FLAT 3/8 SAE .....................
HTN/HTO-31V — 5-BLADE SPIDER ASSY. (LEFT-SIDE) PAGE 80 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — 5-BLADE SPIDER ASSY. (LEFT-SIDE) 5-BLADE SPIDER ASSY. (LEFT) NO PART NO PART NAME QTY. REMARKS 1 12791 SPIDER ASM, LEFT SIDE (1-1/4) ..................... 1 ...........
HTN/HTO-31V — 5-BLADE SPIDER ASSY. (RIGHT-SIDE) PAGE 82 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — 5-BLADE SPIDER ASSY. (RIGHT-SIDE) 5-BLADE SPIDER ASSY. (LEFT) NO PART NO PART NAME QTY. REMARKS 1 12792 SPIDER ASM, LEFT SIDE (1-1/4) ..................... 1 ...........
HTN/HTO-31V — SEAT AND FRAME ASSY. SEAT AND FRAME ASSY. (VIEW FROM OPERATOR'S SEAT) PAGE 84 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — SEAT AND FRAME ASSY. SEAT AND FRAME ASSY. NO PART NO PART NAME QTY. REMARKS 1 12109 FRAME, HTN SEAT W/A VAN 1 1 11829 FRAME, HTO SEAT W/A VAN 1 2 11660 PLATE, SEAT W/A HTN/HTO 1 3 21597 BUMPER, STEM ......................................... 3 ...........MAR. 27, 2006 AND ABOVE 4 21507 PLUG, PANEL 11/16 DIA. 1 5 5283 NUT, NYLOC 5/16-18 4 6 0300 B WASHER, FLAT, 5/16 SAE 4 7 19468 GROMMET, MINOR Z-4004 ......................... 2 ...........MAR. 27, 2006 AND ABOVE 8 21936 CONNECTOR, BODY 2-PIN ..
HTN/HTO-31V — FRAME AND COMPONENTS ASSY. FRAME AND COMPONENTS VIEW FROM OPERATOR’S SEAT FUEL TANK REFERENCE ONLY 3 2 NAMEPLATE REFERENCE ONLY 8 4 7 5 6 7 9 10 11 1 12 12 13 13 15 14 PAGE 86 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — FRAME AND COMPONENTS ASSY. FRAME AND COMPONENTS NO PART NO PART NAME QTY. REMARKS 1 12345 FRAME HTN-V 1 1 12453 FRAME HTO-V 1 2 4014 SCREW, 2-3/16 P-K TYPE U DRIVE 2 3 5065B SCREW, RHM 10-32X1/2 1 4 2203 WASHER, FLAT, #10 1 5 8126 CLAMP, HOSE SUPPORT 1/2” SMALL 1 6 4514 SCREW, HHC 1/4-20X5/8 2 7 0948 WASHER, FLAT, 1/4 SAE 9 8 2429 HOLDER, SPARE BELT 1 9 11534 NUT “U” TYPE, 1/4-20 6 10 4514 SCREW, HHC 1/4-20X5/8 6 11 11223 PANEL, FRONT (HTN) ............................... 1 ..........
HTN/HTO-31V — FOOT PEDALS ASSY. FOOT PEDALS ASSY. PAGE 88 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — FOOT PEDALS ASSY. FOOT PEDALS ASSY. NO PART NO 1 0202 2 0300B 3 10136 4 2086 5 2772 6 5283 7 6014B 8 12635 8 22035 9 12637 9 22037 10 3233 11 3083 PART NAME QTY. REMARKS SCREW, HHC 5/16-18X1 .............................................. 4 ..... UP TO ~JAN 01, 2007 WASHER, FLAT, 5/16 SAE 4 WASHER, FLAT, 3/8 SAE 2 PEDAL, ACCELERATOR 1 PIN, ACC MOUNT 1 NUT, NYLOC 5/16-18 4 PIN, COTTER 3/32X1 2 LEFT SIDE FOOT REST (TALL) ................................... 1 .....
HTN/HTO-31V — THROTTLE ASSY. THROTTLE FOOT PEDAL ASSY. 5 3 2 6 4 1 7 15 1 3 8 9 2 10 11 12 13 14 1 15 3 5 NOTES: 1 SEE FOOT PEDALS ASSEMBLY. 2 BRACKET, ENGINE THROTTLE CABLE. MOUNT TO ENGINE. 3 1 16 5 REMOVE ITEM 1 P/N 937 AND REPLACE WITH ITEM 15, P/N 10019 ON UNITS MADE AFTER MAY 16, 2000 PAGE 90 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — THROTTLE ASSY. THROTTLE FOOT PEDAL ASSY. NO PART NO PART NAME QTY. REMARKS 1 0937 NUT, HEX 10-32 ........................................................ 3 ........... UP TO MAY 15, 2000 1 0937 NUT, HEX 10-32 ........................................................ 2 ........... MAY16, 2000 AND ABOVE 2 10237 WASHER, EXT. SHKP, 5/16 ...................................... 1 ........... UP TO MAY,15 2000 3 2153 ROD END, 10-32 FEMALE RH 2 4 0300 B WASHER, FLAT, 5/16 SAE ...........................
HTN/HTO-31V — BATTERY ASSY. BATTERY ASSY. 13 5 15 11 12 CONNECT TO ENGINE (CHASSIS GROUND) 9 BLACK CABLE (NEGATIVE) STARTER 7 NEG (-) POS (+) 6 Y ER RED CABLE (POSITIVE) 8 TT BA 9 3 2 1 10 2 4 14 12 3 PAGE 92 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — BATTERY ASSY. BATTERY ASSY.
HTN/HTO-31V — SPRAY ASSY. SPRAY ASSY. 15 24 19 16 5 18 20 42” APPROX. 1 2 3 18 4 17 21 17 . OX R PP 1 17 A 8” 25 OLD STYLE 6 12 10 22 7 10 21 NEW STYLE X. RO 8” P AP 9 17 11 NOTES: 1 SEE WIRING DIAGRAM 10 3 1 8 PAGE 94 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — SPRAY ASSY. SPRAY ASSY. NO PART NO 1 0131A 2 0181B 3 0948 4 10022 5 11222 6 12008 7 12009 8 12036 9 10043 10 19633 11 19661 12 2108 15 2898 16 2912 17 2918 18 2930 19 392292 20 60001 21 60002 22 60058 24 8128 25 29677 PART NAME QTY. REMARKS SCREW, HHC 1/4-20X3/4 4 WASHER, LOCK, 1/4 MED. 4 WASHER, FLAT, 1/4 SAE 4 FITTING, PLASTIC 6BARB-4BARB 1 MOUNT, SPRAY NOZZLE 1 FITTING, 90° 6BARB-4BARB ..........................................1 ............
HTN/HTO-31V — CONTROL PANEL ASSY. FRONT PANEL ASSY. 19 3 7 9 16 14 5 13 8 15 1 2 23 3 6 EC 22 23 U 24 25 D 26 AT 0 0 CON 0 HO 0 0 UR 8 S 1/1 14 0 20 1 24 4 S/N HC61130 AND BELOW 2 12 29 28 20 14 29 11 23 28 S/N HC61131 AND ABOVE 17 21 NOTES: CHOKE CABLE ASSY. CONNECT 1 TO CARBURETOR LINKAGE ELECTRONIC CONTROL UNIT (ECU) 2 IS INCLUDED WITH ENGINE, SEE VANGUARD ENGINE OWNER’S MANUAL. PAGE 96 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — CONTROL PANEL ASSY. FRONT PANEL ASSY. NO PART NO 1 0202 2 0300B 3 10019 4 10114 5 10958 6 11098 7 11534 8 11819 9 21319 11 12017 12 12018 13 19301 14 2203 15 2580 16 2673 17 3233 19 4682 20 5065 B 21 5283 22 8381 23 10024 24 11792 24 11912 25 11078 26 11694 26 29640 28 0948 29 12287 PART NAME QTY. REMARKS SCREW, HHC 5/16-18 X 1 2 WASHER, FLAT, 5/16 SAE 2 NUT, NYLOC 10-32 8 WASHER, EXT.
HTN/HTO-31V — E-Z MOVER AND LIFT HANDLE ASSY. E-Z MOVER (EMR2) AND LIFT HANDLE 1 2 6 3 14 12 4 13 10 12 6 5 13 15 7 8 5 11 14 9 7 15 9 13 8 PAGE 98 — HTN 31V HTN/HTO-31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
HTN/HTO-31V — E-Z MOVER AND LIFT HANDLE ASSY. E-Z MOVER (EMR2) AND LIFT HANDLE NO PART NO PART NAME 1 0189 HAND GRIP 2 2336 UPPER HANDLE 3 1869 SNAP PIN 4 7170 CLIP 5 11684 DOLLY AXLE 6 10440 WHEEL & TIRE 7 0655 SCREW, HHCS 5/16-18 x 3/4" 8 0300B FLAT WASHER 5/16" 9 2364 WHEEL 10 10445 FRAME 11 4684 FLAT WASHER 5/8" 12 0183 COTTER PIN 13 10446 FLAT WASHER 3/4" 14 8151 FLAT WASHER 3/4" SAE 15 0161C LOCK WASHER 5/16" QTY.
TERMS AND CONDITIONS OF SALE — PARTS Effective: February 22, 2006 PAYMENT TERMS 5. Parts must be in new and resalable condition, in the original Multiquip package (if any), and with Multiquip part numbers clearly marked. 6. The following items are not returnable: Terms of payment for parts are net 30 days. FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice. All shipments are F.O.B. point of origin.
NOTE PAGE HTN/HTO- 31V • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV.
OPERATION AND PARTS MANUAL HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave. Tel. (800) 421-1244 Carson, CA 90746 Fax (800) 537-3927 Contact: mq@multiquip.
