BT REFLEX RR B Service Manual page 264

24- 52
Electronic card – 5710
Warning codes with registration
T-code
403-414, 669-671, 716-718
Date
2005-06-01
Code 55
Description Output 706 short circuit/breakage
Error mode General error
Error cause 1. Parameter 15 >0, no valve connected
2. Faulty wiring/valve Y16
3. Defective electronic card A5
Comments
Hydraulic valve Y16 engages a extra hydraulic function, e.g. side shift
or fork spread.
1. If a valve is not connected, parameter 15 must be set to 0.
Check parameter 15. See the section "Parameter setting" in
this manual.
2. Disconnect cable 94 from output 706.
- Check that the connector pins make contact, no play and no oxi-
disation.
- Check that the cable 94 is intact between terminal 706 and the
terminals in X50 via X15, X17 and X29.
- Measure the coil on Y16 between the green and black cables in
X50 with an ohmmeter. Resistance approx. 150 ohm.
- Check that cable 40 is intact from X50, via X29, X17 and X14 to
the battery negative.
3. If the fault remains, replace A5.
Service Manual REFLEX RR B/E, RR B/E CC
https://www.forkliftpdfmanuals.com/
Valid from serial number
713962-
Order number
218920-040
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