
Trailer Crane AHK 30/1400
Appendix
02/2008
185
13.1.3 Check Remote Control System
Error: Remote control system defective
Check the remote control system
Switch on main
switch
System is
switched on
No
Yes
Switch on the
remote control
Flashing green LED
at the transmitter
Yes
No
Flashing red
LED/buzzer
Yes
Change the
charging unit
(accumulator)
Yes
Remote control system
defect,Contact customer
services
No
Yes
HF - fault
LED is OFF
No
Operate remote
control orders,
e.g. horn, motor
start/stop
Yes
Illuminated
operation voltage
display on the
receiver
Yes
No
Switch off the main
switch, open the
control cabinet
Check F2 fuse -
replace, if necessary
Yes
If repeated fuse change is
necessary, a different fault
must prevail.
Please inform customer
services accordingly.
Proper
functioning
Yes
No
Point the joystick
to any function
"SI 2" LED
illuminated, K10
ON
Contact customer
services
No
Yes
Check completed
Abb. 218: Flow chart - remote control system