Motors 1000
Fan motor/fan (1740)
Publication No. Date Valid from serial number T-code
261828-040 2008-08-21 6051502 815, 816
© BT Repair Manual RRE140/160/180/200/250 9 – 9
9.4 Fan motor/fan (1740)
9.4.1 General
There are two fans in the truck's motor compartment. One fan cools the
motors' frequency converter and the other ventilates the entire motor
compartment.
This section contains instructions for fan replacement.
9.4.2 Replacing the frequency converter
cooling fan
Standard truck
1. Prepare the truck for servicing and open the motor compartment.
2. Remove the step and floor with the pedals - see the section "Re-
placing the drive gear".
Ergotruck
1. Remove the covers that cover the MCU and the traction and lift
transistor regulators.
2. The top cover (a) can be lifted off without any tools (snap fastener).
3. The cover at the fan exhaust is screwed on with three screws (b)
(12 mm allen screws).
b
To Next Page
Loading...
