Service Manual
Table Of Contents
- Title Page
- Revision History
- Reader Comments
- Preface
- Table Of Contents
- 1 - Safety
- 2 - Product Records and Maintenance
- 3 - Engine
- Kohler Engine Service Manual
- 4 - Electrical System
- General Information
- Electrical Diagrams
- Special Tools
- Troubleshooting
- Electrical System Quick Checks
- Component Testing
- Ignition Switch
- Hour Meter
- Fuse
- Fusible Link
- Relays
- Remote Transmitter (Machines with Single Channel Controller
- Remote Transmitter (Machines with Multi Channel Controller)
- Wireless Control Module (Machines with Single Channel Controller)
- Wireless Control Module (Machines with Multi Channel Controller)
- Diode Assembly (Serial Number Below 310000000)
- Service and Repairs
- 5 - Blower Assembly
- 6 - Chassis
- 7 - Electrical Diagrams
- Electrical Schematic Model 44538 (S/N Below 310000000)
- Electrical Schematic Models 44538 and 44539 (S/N From 310000000 to 311999999) and Model 44542
- Electrical Schematic Models 44538 and 44539 (S/N Above 312000000)
- Engine Electrical Diagram (S/N Below 310000000)
- Engine Electrical Diagram (S/N Above 310000000)
- Control Module Wake Up
- Crank Circuits
- Run Circuits
- Engine Speed Increase Circuits
- Nozzle Rotation Circuits
- Wire Harness Drawing Model 44538 (S/N Below 310000000)
- Wire Harness Diagram Model 44538 (S/N Below 310000000)
- Wire Harness Drawing Models 44538 and 44539 (S/N 310000000 to 311999999) and Model 44542
- Wire Harness Diagram Models 44538 and 44539 (S/N 310000000 to 311999999) and Model 44542
- Wire Harness Drawing Models 44538 and 44539 (S/N Above 312000000)
- Wire Harness Diagram Models 44538 and 44539 (S/N Above 312000000)
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Rev. B
ProForce Debris Blower Page 6 -- 5 Chassis
Wheel Removal (Fig. 2)
1. Have ProForce Debris Blower attached to tow ve-
hicle and park machines on a level surface. Engage ve-
hicle parking brake, stop engine and remove key from
the ignition switch. Make sure that blower engine is off.
Chock wheels to prevent movement of either machine.
2. To prevent unexpected blower operation, disconnect
the negative battery cable from the battery terminal (see
Battery Service in the Service and Repairs section of
Chapter 4 -- Electrical System). Position disconnected
negative c able away from the negative battery terminal.
3. Loosen but do not remove four (4) lug nuts that se-
cure wheel to be removed.
4. Jack or hoist ProForce blower from ground and sup-
port r aised machine with jack stands (see Operator’s
Manual and Jacking Instructions in Chapter 1 -- Safety).
5. Remove lug nuts and pull wheel from machine wheel
hub.
Wheel Installation (Fig. 2)
1. Position wheel to wheel hub on raised machine.
2. Secure wheel to ProForce blower with four (4) lug
nuts.
Failure to maintain proper lug nut torque could
result in failure or loss of wheel and may result in
personal injury.
WARNING
3. Lower machine to ground. Alternately torque lug
nuts from 70 to 90 ft--lb (95 to 122 N--m).
4. Connect negative battery cable to negative battery
terminal. Tighten nut that secures battery cable from 10
to 15 ft--lb (14 to 20 N--m). Make sure that battery cover
is secured.
Chassis