Troubleshooting - AL-KO AMS Mammut Manual Del Usuario

Troubleshooting

5. Check that both drives are correctly disenga-
ged.
6. Before starting to tow, release the handbrake
of your caravan.
TROUBLESHOOTING
Fault
The remote control does not
perform an LED test when it is
switched on
Initial start-up procedure cannot
be carried out
The system does not establish
radio contact (operating state
LED on the remote control does
not remain green after the at-
tempted engagement)
The system establishes radio
contact, but the drives cannot
be moved onto the wheels
Manoeuvring does not func-
tion (operating state LED conti-
nuously green, drives engaged,
no red LED on the remote con-
trol)
Function execution interrupted
unexpectedly during engage-
ment, manoeuvring or disenga-
gement
694 873_b
Possible cause
Batteries depleted
Remote control defective
Drive supply battery depleted,
defective, or not connected
Fuse removed or defective
Data cable is connected (3-con-
tact connector pair)
Remote control defective
Enabling cable defective
System defective
No initial start-up carried out
Error during initial start-up
New remote control not yet cali-
brated
Connections of the supply cable
disconnected or defective (e.g.
3-contact connectors)
System defective
System defective
Radio connection poor or inter-
rupted
Solution
Exchange the batteries in the re-
mote control
Exchange the remote control
and calibrate the new one
Check the battery Charge, exch-
ange or connect the battery
Check the fuse
Unplug one of the 3-contact con-
nectors
Check the battery / remote con-
trol; exchange if necessary
Contact AL-KO Service Centre
Contact AL-KO Service Centre
Repeat initial start-up
Check the connections and en-
sure that all connectors are plug-
ged in. If the connections are de-
fective, contact your AL-KO Ser-
vice Centre
Note the LED on the remote
control. If the operating state
LED lights up red: Contact AL-
KO Service Centre
Contact AL-KO Service Centre
Reduce distance to the drives;
observe minimum clearance of
0.5 m
27