Contents
Models
HPLA/HPHA-SERIES 46TROWEL- Proposition 65 Warning
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HPLA/HPHA-SERIES 46TROWEL-TABLE of Contents
Order via Fax Dealers Only
Parts Ordering Procedures
Best Deal! Order via Internet Dealers Only
Machine layout, location of components, checking of engine
HPLA/HPHA-SERIES 46TROWEL-TRAINING Checklist
Training Checklist
HPLA/HPHA-SERIES 46TROWEL- Daily PRE-OPERATION Checklist
Daily PRE-OPERATION Checklist
HPLA/HPHA-SERIES 46TROWEL- Safety Message Alerty Symbols
Do not follow directions
You do not follow instructions
Always wear approved eye and hearing protection
Property, or the surrounding
Safety
HPLA/HPHA-SERIES 46TROWEL- Rules for Safe Operation
Emergencies
Maintenance Safety
HPLA/HPHA-SERIES 46TROWEL- Rules for Safe Operation
Always know the location of the nearest and first aid kit
HPLA/HPHA-SERIES 46TROWEL- Operation and Safety Decals
Machine Safety Decals
HPLA/HPHA-SERIES 46TROWEL- Specifications Trowel
SideView
Specifications Engine
HPLA/HPHA-SERIES 46TROWEL- Specifications Engines
HPLA/HPHA-SERIES 46TROWEL- General Information
HPLA/HPHA-SERIES 46TROWEL- Controls and Components
HPLA/HPHA-SERIES 46 Walk- Behind Trowels
HPLA/HPHA-SERIES 46TROWEL- Controls and Components
Engine This trowel uses an 11HP Honda gasoline engine
HPLA/HPHA-SERIES 46TROWEL- Basic Engine
Initial Servicing
HandleTube Installation All Models
HPLA/HPHA-SERIES 46TROWEL Assembly and Installation
Assembly and Installation
Tighten cable clamp screw and swivel stop screw
Handle Height Adjustment
Safety Stop SwitchWire
Against the yoke boss
Insert the cable end through the yoke eyelet Figure
Slack from the cable
Engine Oil Check
HPLA/HPHA-SERIES 46TROWEL- PRE-INSPECTION
Before Starting
HPLA/HPHA-SERIES 46TROWEL- PRE-INSPECTION
Controls
Lifting Bail Option
HPLA/HPHA-SERIES 46TROWEL Initial START-UP
Lifting theTrowel Onto a Slab Auxiliary Lifting Tube
Starting the Engine
Place the Choke Lever in the Closed position
Test the Safety Stop Switch
HPLA/HPHA-SERIES 46TROWEL Initial START-UP
Quick Pitch Handle
HPLA/HPHA-SERIES 46TROWEL Operation
Pitchingthe Blades
Maneuvering the Trowel
HPLA/HPHA-SERIES 46TROWEL Operation
Clip-On Float Blades Optional
Blades should be changed when
Combo Blades
Grinding Attachments
Trowel Arm Adjustment Tool
HPLA/HPHA-SERIES 46TROWEL Options
HPLA/HPHA-SERIES 46TROWEL Maintenance Engine
Engine Maintenance
Daily
HPLA/HPHA-SERIES 46TROWEL Maintenance Engine
Engineaircleaner
Weekly
HPLA/HPHA-SERIES 46TROWEL Maintenance Trowel
Maintenance Schedule
Trowel Arm Removal
HPLA/HPHA-SERIES 46TROWEL Maintenance Trowel
Spider Removal
Remove the trowel arm from the spider plate
Bronze Bushings Trowel Blade Removal
Trowel Arm Flatness Test
Trowel Arm Adjustment
Re-Assembly
Changing a Blade
Testing
Belt Removal and Replacement
Repeat steps 1- 5 for all remaining blades
HPLA/HPHA-SERIES 46TROWEL Troubleshooting Trowel
Trowel Troubleshooting
HPLA/HPHA-SERIES 46TROWEL Troubleshooting Trowel
Trowel Troubleshooting
HPLA/HPHA-SERIES 46TROWEL Troubleshooting Engine
Difficult to start
HPLA/HPHA-SERIES 46TROWEL Explanation of Codes
Xxxxx only Not Used on
ARM 16-1/2
HPLA/HPHA-SERIES 46TROWEL Suggested Spare Parts
Description
HPLA/HPHA-SERIES 46TROWEL Nameplate and Decals
Nameplates and Decals
Nameplate and Decals
Decal PRE-LOAD Indicator
Decal Power Trowel
Decal QUICK-PITCH Handle
HPLA/HPHA-SERIES 46TROWEL Standard Handle Assy
Standard Handle Assy Detail a See Detail B
HPLA/HPHA-SERIES 46TROWEL Standard Handle Assy
HPLA/HPHA-SERIES 46TROWEL QUICK-PITCH Handle Assy
BLOCK, QP Adjustment
CONNECTOR, QP Control ARM
Wire ASSY., Safety Stop Switch
DECAL, Preload Trim Indicator
HPLA/HPHA-SERIES 46TROWEL Quick Pitch Handle Assy
Quick Pitch Handle Assy
SCREW, QP Trim Adjustment
HOUSING, Throttle Cable
DECAL, Arrow
HPLA/HPHA-SERIES 46TROWEL 4-BLADE Spider Assy
Blade Spider Assy
Flange Bearing
Assy
Wear Ring
Wear Plate
HPLA/HPHA-SERIES 46TROWEL Gearbox & Engine Mounts Assy
Gearbox & Engine Mounts Assy
RING, O -139 Buna N
SEAL, OIL National #470954
FLANGE, Input Shaft
SHIM, Input 0.002 Thick
HPLA/HPHA-SERIES 46TROWEL Gearbox & Engine Mounts Assy
Stationary Guard Ring
ARM, Yoke
PIN, Yoke
BUSHING, Guard Ring
HPLA/HPHA-SERIES 46TROWEL Engine Assy
Engine Assy
Part Name QTY Remarks
HPLA/HPHA-SERIES 46TROWEL Guard Ring Assy
Guard Ring Assy
20811
1940
HPLA/HPHA-SERIES 46TROWEL Stabilizer Ring Assy
Detail a
WASHER, LOCK, 5/16 MED
1237
HPLA/HPHA-SERIES 46TROWEL Blades & ARM ADJ. Fixture
Blades & ARM ADJ. Fixture Assy
HPLA/HPHA-SERIES 46TROWEL Blades & ARM ADJ. Fixture
HPLA/HPHA-SERIES 46TROWEL Lifting Bail ASSY. Option
Lifting Bail ASSY. Option
0205 Hhcs 3/8-16X1 1394 Fhscs 3/8-16X1 0166A
HPLA/HPHA-SERIES 46TROWEL Lifting Bail ASSY. Option
10229 Hhcs 5/16-24X1 0161C
Honda GX-340K1QAP2 Engine AIR Cleaner Assy
AIR Cleaner Assy
COLLAR, AIR Cleaner
COVER, AIR Cleaner
GROMMET, AIR Cleaner
Collar B, AIR Cleaner
Honda GX-340K1QAP2 Engine Camshaft Assy
Camshaft Assy
ARM, Valve Rocker
SPRING, Weight Return
ROD, Push
LIFTER, Valve
Honda GX-340K1QAP2 Engine Carburetor Assy
Carburetor Assy
Valve SET, Float
PLATE, Lever Setting
Gasket SET
Float SET
Honda GX-340K1QAP2 Engine Crankcase Cover Assy
Crankcase Cover Assy
PIN, Governor Weight
WEIGHT, Governor
HOLDER, Governor Weight
GASKET, Case Cover
Honda GX-340K1QAP2 Engine Control Assy
Control Assy
ARM, Governor
SPRING, Control Adjusting
HOLDER, Wire
ROD, Governor
Honda GX-340K1QAP2 Engine Cylinder Barrel Assy
Cylinder Barrel
BOLT, Drain Plug
Switch Assembly OIL Level
SHAFT, Governor ARM
NUT, Flange 10MM
Honda GX-340K1QAP2 Engine Cylinder Head Assy
Cylinder Head Assy
GASKET, Cylinder Head
GUIDE, Valve OS Optional
CLIP, Valve Guide
COVER, Head
Honda GX-340K1QAP2 Engine Crankshaft Assy
Crankshaft Assy
WEIGHT, Balancer
Honda GX-340K1QAP2 Engine FAN Cover Assy
FAN Cover Assy
COVER, FAN *NH1* Black
CLIP, Wire Harness
CLIP, Tube
Shroud
Honda GX-340K1QAP2 Engine Flywheel Assy
Flywheel Assy
NUT, Special 16MM
FAN, Cooling
Flywheel
Honda GX-340K1QAP2 Engine Fueltank Assy
Fuel Tank Assy
TANK, Fuel NH1 Black
RUBBER, Supporter 107MM
Joint Fuel Tank
GASKET, Fuel Filler CAP
Honda GX-340K1QAP2 Engine Ignition Coil Assy
Ignition Coil Assy
Coil ASSEMBYL, Ignition
GROMMET, Wire
WIRE, Stop Switch 430MM
Honda GX-340K1QAP2 Engine Muffler Assy
Muffler Assy
PROTECTOR, Exhaust Pipe
Muffler
PROTECTOR, Muffler
PIPE, Exhaust
Honda GX-340K1QAP2 Engine Piston Assy
Piston Assy
Ring SET, Piston OS
BOLT, Connecting ROD
Ring SET, Piston Standard
Ring SET, Piston
Honda GX-340K1QAP2 Engine Recoil Starter Assy
Recoil Starter Assy
RATCHET, Starter
Black
PULLEY, Recoil Starter
SPRING, Friction
Honda GX-340K1QAP2 Engine Labels Assy
Labels Assy
MARK, Choke External
Emblem
LABEL, Caution
MARK, OIL Alert E
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