Faults Table; Control System - Garant 925421 Manual De Uso

8.2. FAULTS TABLE

8.2.1. Control system

Fault
Drive unit switched off
but extended.
Cannot be switched
on.
When the system is
switched on the sys-
tem LED flashes red
and an acoustic signal
sounds.
Possible cause
Drive unit is in the in-
stallation position.
Power supply cut off
during operation.
Battery not charged.
Battery not switched
on.
Battery not inserted
correctly.
Battery defective.
Control system defect-
ive.
Wrong parameters set.
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Action
1. Press the power
switch on the con-
trol handle.
» The system LED
lights up red.
» The system LED
lights up yellow.
2. Turn the drive
switch to the stop
and hold it there.
» After two
seconds the
drive unit will re-
tract.
3. Release the drive
switch.
» The system LED
lights up green.
» The workbench is
now ready for use.
1. Fully charge the
battery.
1. Turn the key on the
battery to the ON
position.
Position the battery on
the rail in the slide and
push it in until it en-
gages.
Exchange the battery.
Performed by
Trained person
Trained person
Trained person
Trained person
Hoffmann Group Cus-
tomer Service
Hoffmann Group Cus-
tomer Service
Hoffmann Group Cus-
tomer Service
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