Model BS46HLE
Fuel and chemical exposure Warnings
Silicosis Warning
Silicosis/Respiratory Warnings
WALK-BEHIND Trowel
Table of Contents
Completely
Training checklist
Daily pre-Operation checklist
Daily pre-operation checklist
SaFeTy meSSageS
Safety Information
GENEraL SafETy
ENgiNE SafETy
TrOwEL SafETy
Order Form PT-160
Before servicing equipment
TraNSpOrTiNg SafETy
FUeL SaFeTy
EmISSIONS INFORmaTION
ENvIRONmeNTaL SaFeTy/DeCOmmISSIONINg
Emission control Label
Label must remain with the engine for its entire life
Side View
Trowel SPECIFICATIONS/DIMENSIONS
11997+A12010 in m/s2 ΣA8
Engine Specifications
General information
15 14 13 12
Trowel Components
Initial Servicing
Engine Components
Assembly and Installation
Assembly and installation
Handle Tube Installation
Vibratory T-Handle Bar Placement
Pitch Cable Installation
Safety Stop Switch Connection
Shown in Figure
Ground point
Inspection
Before Starting
Engine Oil Check
Belt Check
Gearbox Oil
Belt Guard Check
Fuel Check
Operation
Inspection/operation
Lifting the Trowel Onto a Slab
Lifting Bale
Starting the Engine
Operation
Place the engine fuel valve lever in the on position
Place the choke lever in the Open position
Starter Grip
Testing the Centrifugal Safety Stop Switch
Concrete Finishing Techniques
To Begin Troweling
Pitching the Blades Standard Handle
Pitching the Blades Quick Pitch Handle
Maneuvering the Trowel
Maneuvering the Trowel
Stopping The Engine
Place the safety stop switch in the OFF position
Combo Blades
Options
Clip-On Float Blades Optional
Float Discs Optional
Quick Pitch Handle Optional
Trowel Arm Adjustment Tool Optional
Maintenance
General Cleanliness
Engine Air Cleaner
Engine check
Spark Plug
Engine oil
Belt
Never use a spark plug of incorrect heat range
Blade Pitch Adjustment Procedure
Spark arrester cleaning
Bushings or bent trowel arms
Spider removal
Changing blades
Trowel arm removal
Remove the trowel arm from the spider plate
Checking trowel arm straightness
Trowel arm Lever adjustment
Ensure the fixture arm is in the up position
Shaft and the test surface
Installing Pans Onto Finisher Blades
ReAssembly
LONG-TERM Storage
Troubleshooting engine
Troubleshooting
Air cleaner dirty? Clean or replace air cleaner
Or malfunctioning? Or replace switch if necessary
Troubleshooting Walk-Behind Trowel
Wiring Diagram
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Explanation of Code in Remarks Column
To 3 Units
Suggested Spare Parts
Nameplate and Decals
ISO DECAL, LIFTING/CRUSH, 2.4 X
ISO DECAL, Read MANUAL, 2.00 DIA
ISO DECAL, ASK for TRAINING, 2.00 DIA
DECAL, Serial PLATE, WBT-CHINA
Standard Handle Assy
Switch ASSY., Kill
Wire ASSY., Kill Switch
SPACER, Slide Block Guide
WASHER, FENDER, 1.5OD X 3/8ID
Quick-pitch Handle ASSY. option
Adjustment PIN
NUT , QP Trim Cntl Adjustment
QP Adjustment Block
Spring Center Balance
Guard Assy
Guard Ring
Access PANEL, B Finisher
CLIP, Fast Lead
SCREW, Fast Lead
Requires 26 OZ .8 Liters Gearbox Lubricant for Operation
Gearbox Assy
FLANGE, Input Shaft
SEAL, OIL
BEARING, CUP, Timken #M11910
GEAR, Worm B Input Shaft
Engine and clutch Assy
WIRE, Safety Switch
CONNECTOR, Splice TAP
Lifting Bale Assembly B FIN
WEIGHT, Automatic Clutch
14 1
Spider Assy
Lock Washer 3/8 MED
Blade Assembly
BUSHING, Trowel ARM
Spider Plate
Stabilizer Ring Assy
0300B
1237
RING, STABILIZER, 16-1/2 ARM
Blade Assy
See Notice below
21906
0201
Guard Ring LUG Ring
Engine service parts
28462ZE2W11
17620Z4H020
28462ZE3W01
17210ZE2822
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