GEDA Battery Ladder Lift Assembly And Instruction Manual page 104

Malfunctions – Diagnosis – Repair
Control lights in switch box (base unit)
 Remove cover on base unit.
 Open the switch box.
LED control lights
CAUTION
Short circuit
Destruction of control circuit board
The switch box may only be opened by a qualified electrician!
Assembly and instruction manual
Description
LED green is lit
Operating voltage applied.
LED red is lit
Radio signal detected
(only with hand-held transmitter)
LED green is lit
Control unit ready for operation
104 / 124 BL164 GB Edition 07/2017