Operator manual Konstanz STG/ASA 19/20 Version 8.0 (01/2010)
6.
When malfunctions occur
Malfunction
possible cause
measure
Lift
Is the key on the operator panel
Switch the key switch
does not
set to -I-, and for the others
correctly (see 4.5 or.4.6)
function
to -0- or removed ?
Are all EMERGENCY-OFF
switches
Unlock the EMERGENCY-OFF
switch by
unlocked?
turning or pulling
(depending on design)
Is the main switch for the lift
Activate main switch
Set to -I- ?
(see 4.1)
Battery defective or completely
discharged
Replace battery (technical
personnel)
Safety catch is engaged
Inform a technical specialist
The lift does
not start up
Are the safety gates
Activate the safety gates one more
time,
when the
platform
in a horizontal position ?
possibly move them
is folded down
slightly up or down
and occupied.
Are the drive-up flaps and the
Press the drive-up flaps and the
safety
Safety bar (if present)
Bar
lightly outwards
freely mobile ?
Drive in the opposite direction
Load carrying capacity exceeded Reduce the weight
Only for
Are all key switches set
Switch the key switch
Automatic
system:
to -0- except on the control
station
correctly (see 4.5 or 4.6)
Lift does not
selected by you ?
fold down
Are the batteries in the sender in
order for radio-operated
Replace batteries in the sender
automatically
control stations?
If you cannot rectify the malfunction yourself, please contact your customer service.
7.
Acoustical warning signal
Duration
[sec]
Pause
[sec]
Reason
Rectification
0.1
5.0
Battery undervoltage
(Also see 4.2)
Drive to the charging station and
charge the batteries
0.1
0.5
Acoustical travel warning
--
2x short
4.0
Excess temperature of
motor/electronics
or fuse defective
Continued travel after about 5min.
cooling time is possible (for
insufficient cooling extend the cooling
time by an additional 5 min.
