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JWN-SERIES • RIDE-ON POWER TROWEL — PARTS AND OPERATION MANUAL — REV. #7 (03/02/07) — PAGE 4
JWN-SERIES — TABLE OF CONTENTS
MQ WHITEMAN — JWN-SERIES
RIDE-ON POWER TROWEL
Proposition 65 Warning ............................................. 2
Silicosis/Respiratory Warnings .................................. 3
Table of Contents ...................................................... 4
Parts Ordering Procedures ....................................... 5
Training Checklist ...................................................... 6
Daily Pre-Operation Checklist ................................... 7
Safety Message Alert Symbols .............................. 8-9
Rules For Safe Operation .................................. 10-13
Specifications (Trowel) ............................................ 14
Specifications (Engine) ........................................... 15
General Information ................................................ 16
Controls and Indicators ...................................... 17-18
Basic Engine ........................................................... 19
New Machine Setup Instructions ............................ 20
Initial Start-Up .................................................... 21-23
Maintenance ...................................................... 24-35
Troubleshooting (Engine) ................................... 36-37
Troubleshooting (Trowel) ................................... 38-39
Explanation of Codes In Remarks Column ............. 40
Suggested Spare Parts & Service Items................. 41
Nameplate and Decals....................................... 42-43
Pivot Assembly (Left/Right) ................................ 44-45
Steering Handles Assembly (Left/Right) ............ 46-47
Steering Control Assembly (Left/Right) ............. 48-49
Gearbox Assembly (Right) ................................. 50-51
Gearbox Assembly (Left) ................................... 52-53
Twin Pitch Handle Assembly (Left/Right) ........... 54-55
Twin Pitch Tower Assembly (Left/Right) ............. 56-57
Twin Pitch Miter Box Assembly (Left/Right) ....... 58-59
Drive Assembly .................................................. 60-61
Muffler/Belt Assembly ........................................ 62-63
Beltguard Assembly ........................................... 64-65
Spider Assembly (Right) .................................... 66-67
Spider Assembly (Left)....................................... 68-69
Yoke Assembly ................................................... 70-71
Foot Pedals/Throttle Assembly .......................... 72-73
Control Panel Assembly ..................................... 74-75
Frame/Fuel Assembly ........................................ 76-77
Battery Assembly ............................................... 78-79
Spray Assembly ................................................. 80-81
Light Assembly ................................................... 82-83
Seat Frame Assembly ........................................ 84-85
EZ-Mover Assembly ........................................... 86-87
HONDA GX-670-TAF ENGINE
Air Cleaner Assembly......................................... 88-89
Camshaft Assembly ........................................... 90-91
Carburetor Assembly ......................................... 92-93
Control Assembly ............................................... 94-95
Control Box Assembly ........................................ 96-97
Crankcase Cover Assembly ............................... 98-99
Crankshaft Assembly ..................................... 100-101
Cylinder Barrel Assembly ............................... 102-103
Cylinder Head Assembly ................................ 104-105
Fan Cover Assembly ...................................... 106-107
Flywheel Assembly ........................................ 108-109
Fuel Pump Assembly ..................................... 110-111
Ignition Coil Assembly .................................... 112-113
Labels Assembly ............................................ 114-115
Oil Cooler Assembly ....................................... 116-117
Piston & Connecting Rod Assembly .............. 118-119
Starter Motor Assembly ................................. 120-121
Terms And Conditions Of Sale .............................. 122
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