10- 20
Service Guide
LWE180, LWE200, LPE200, LPE240
© BT Europe AB
Electrical systems – 5000 LPE 240
Error codes
T-code
Valid from serial number
Date
Order number
660, 661, 662, 497
723984-
2005-05-11
225553-040
Code
E107
Description
Contactor K10 does not close.
Possible error
cause
Problem with main contactor points or coil.
Contactor’s operating cabling off/not connected.
Interruption in the travel regulator’s output, A1/4.
Action
1.
Check if the contactor is activated.
2.
If the contactor is working, check the contact
points and accompanying cabling.
3.
If the contactor is not working, check the coil
and accompanying cabling. Measure Ohms
for the coil. Value 25-30 ohm.
4.
Check the travel regulator’s output, A1/4.