9051_Bedienungsanleitung_C1_Rev2_EN_UK – Stand 08.08.2018 TS / MB
21
8
Troubleshooting
Fault
Cause
Repair
Desk does not move
No power supply
Plug in mains cable;
if applicable, check the plug connector on the controller.
No connection or loose
connection to the
drives/side panels
Check, if applicable fix plug connector connection from the
motor cable to the controller and the drives.
No connection to the
hand-switch
Check, plug-in plug connector to the controller.
Max. lifting force
exceeded
Reduce weight.
Max. operating time
exceeded
The controller will independently reactivate
after approx. 3 minutes.
ATTENTION!
The max. travel time of 2 minutes is only available after an
idle time of at least 18 minutes.
Drive defective
Please contact Customer Service.
Controller defective
Please contact Customer Service.
Actuator defective
Replace actuator
Desk only lowers
slowly
Controller expects a
reinitialisation
See Section 5 Reinitialisation.
Desk only moves
slowly
Max. lifting force
exceeded
Reduce weight.
Desk only moves
briefly on one side
and then remains
stationary
No connection or loose
connection to the
drives/side panels
Check, if applicable fix plug connector connection from the
motor cable to the controller and the drives.
Drive defective
Please contact Customer Service.
