Valid from serial number T-code
713962- 403-414, 669-671, 716-718
Order number Date
218920-040 2005-06-01
© BT Europe AB Service Manual  REFLEX RR B,E RR B,E CC 21-  45
Electrical system – 5000
Functional description
21.4.17 Height indication
Measuring starts in the main lifting zone when the reference switch S45 
is activated and sends a signal to A5. Pulse sensor U10 sends pulses 
to A5, which starts by displaying the programmed free lift height on the 
display A8.
21.4.18 Height pre-set
Measuring starts in the main lifting zone when the reference switch S45 
is activated and sends a signal to A5. Pulse sensor U10 sends pulses 
to A5, which starts by displaying the programmed free lift height on the 
displays A7 and A8. The forks stop at the first pre-programmed height 
when A5, via pulse generator U10, reaches the correct height. The halt 
is initiated by A5 regulating the pump motor speed using A2 and valves 
for fork lifting and lowering. The driver picks up or deposits the load 
manually. When the driver again presses the hydraulic control for lift
-
ing/lowering, the forks continue to the next pre-programmed level. See 
C code 9000.
21.4.19 Weighing
• Collect load on forks.
• Lift the fork off the floor and the weight will be shown on the display. 
The load’s weight will be shown in the display window at intervals of 50 
kg, with a tolerance of ± 25 kg. Display automatically reverts to time 
measurement after 10 seconds. For calibration, see C code 5710.
Designation Diode number
HEIGHT COUNTER 301
HEIGHT COUNTER 302
HEIGHT REFERENCE 303
Designation Diode number
HEIGHT COUNTER 301
HEIGHT COUNTER 302
HEIGHT REFERENCE 303
https://www.forkliftpdfmanuals.com/