Instruction manual

182

Trouble-Shooting

7.2 UMC, LDB, FEM-2 Motor Controller LEDs

Problem Cause Remedy

READY LED illuminated red Operating error on the UMC/LDB/FEM-2 go back to prior status

(radio channel was altered while switched on,

an attempt was made to switch off the UMC/LDB/FEM-2

while the camera was running)

READY LED ﬂashes red URM with same radio channel active select another radio channel

Motor LED illuminated red ZMU or WMU is switched off switch on ZMU or WMU

UMC/LDB/FEM-2 was switched on after ZMU switch ZMU or WMU off and on again

or WMU

CLM-2 motor unit was connected after switch off ZMU or WMU and UMC/LDB/FEM-2,

switching on ZMU and/or WMU switch on again and

recalibrate the system

Motor LED ﬂashes red Several motor units are set to the same operational switch off, set selector switch on each motor

function or plugged into the UMC/LDB/FEM-2. unit CLM-1 to the corresponding function,

The READY LEDs on the manual control units or plug CLM-2 motor units into the

also ﬂash red corresponding position. Switch on.

CLM-2 motor unit defective replace CLM-2 motor unit