BT RRE180 - Page 7

Contents
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 1 – 5
7.3.2 Connections on the MCU .............................................. 7-36
7.4 Symptom tables ........................................................................... 7-38
7.4.1 Brake ............................................................................. 7-38
7.4.2 Telescopic forks ............................................................. 7-39
8 – Frame/Chassis 0000 .......................................................................... 8-1
8.1 General .......................................................................................... 8-1
8.2 Motor hood (0340).......................................................................... 8-1
8.2.1 Opening the motor compartment ..................................... 8-1
RRE 160-RRE 250 .......................................................... 8-1
8.3 Operator cabin (0500).................................................................... 8-2
Cabin tilting RRE 160-250 Ergo ...................................... 8-2
8.4 Operator compartment (0600)........................................................ 8-3
8.4.1 Internal fittings (0680) ...................................................... 8-3
8.5 Safety equipment (0800)................................................................ 8-4
8.5.1 Checking the overhead guard (0810) .............................. 8-4
8.5.2 Adjusting the tilt stops (0840) .......................................... 8-5
9 – Motors 1000 ........................................................................................ 9-1
9.1 Motor sensors ................................................................................ 9-1
9.1.1 Temperature sensor ........................................................ 9-1
Retrofitting of external temperature sensor ..................... 9-1
9.1.2 Replacing the motor speed sensor .................................. 9-2
9.2 Pump motor (1710) ........................................................................ 9-3
9.2.1 General ............................................................................ 9-3
The pump motor dismantled ............................................ 9-3
9.2.2 Replacing the bearing on the pump motor ...................... 9-4
Dismantling the pump motor ............................................ 9-4
Assembling the pump motor ............................................ 9-6
9.3 Steering motor and steering unit (1730)......................................... 9-7
9.3.1 General ............................................................................ 9-7
9.3.2 Layout of the flange holes ............................................... 9-7
9.3.3 Removing the steering motor from the truck ................... 9-8
9.3.4 Placing the steering motor in the truck ............................ 9-8
9.4 Fan motor/fan (1740) ..................................................................... 9-9
9.4.1 General ............................................................................ 9-9
9.4.2 Replacing the frequency converter cooling fan ............... 9-9
Standard truck ................................................................. 9-9
Ergotruck ......................................................................... 9-9
9.4.3 Replacing the motor compartment cooling fan .............. 9-11
9.5 Drive motor (1760) ....................................................................... 9-12
9.5.1 General .......................................................................... 9-12
The drive motor dismantled ........................................... 9-12
9.5.2 Removing the drive motor from the truck ...................... 9-13
9.5.3 Dismantling the drive motor ........................................... 9-15
9.5.4 Cleaning ........................................................................ 9-16
9.5.5 Assembling the drive motor ........................................... 9-17
9.5.6 Fitting the drive motor to the truck ................................. 9-19
10 – Drive gear 2000 .............................................................................. 10-1
10.1 General ........................................................................................ 10-1
10.1.1 Leakage from the bottom cap ........................................ 10-1
10.1.2 Replacing the drive gear ................................................ 10-2
Special tools .................................................................. 10-2