In The Event Of A Malfunction; Acoustic Warning Signals - Lippe Lift T80 Operation Manual

In the event of a malfunction

6.
Malfunction
Lift does
not function
at all
Lift does not
start when the
platform is
open and
occupied
Automatic
only:
Lift does not
fold
automatically
If you cannot repair the error yourself in this way, please inform your customer service.
7.

Acoustic warning signals

Duration Pause
[sec] [sec]
0.1 5.0
0.1 0.5
2x short 4.0
3x short 4.0
Continuous ----
tone
Note: The acoustic warning signal can be suppressed by pressing the emergency stop button; the
charging procedure is retained.
Operating instructions T80PL 2010
Possible cause
Is the key on the control unit
at -I- and are the others at
-0- or removed?
Are all EMERGENCY STOP
buttons unlocked?
Is the main switch for the lift
at -I- ?
Safety arrester has triggered
Are the safety barriers in the
horizontal position?
Are the drive-on ramps and the
safety plate (if fitted) freely
movable?
Are all key switches set to
-0- except at the operating
station chosen by you?
In the case of wireless operating Replace the transmitter batteries
stations: are the transmitter
batteries OK?
Reason
Low battery voltage
(see also 4.4)
Acoustic drive warning
(see also 5.5)
Overtemperature of
motor/electronics, or defective fuse
Faulty electronics/motor
Emergency call by means of
beeper on the platform, or
overloading
Remedial action
Set the key switches correctly
(see 4.5 or 4.6)
Unlock the EMERGENCY STOP
buttons by turning or pulling
(depending on version)
Turn on the main switch
(see 4.1)
Inform technical personnel
Actuate the safety barriers again,
if necessary move them slightly
upwards or downwards
Push the drive-on ramps and
safety plate slightly to the outside.
Drive in the opposite direction.
Set the key switches correctly
(see 4.5 or 4.6)
Remedial action
Drive to the charging station and
charge the batteries
-----
It is possible to resume driving after a
cooling down period of approx. 5 min.
(If cooling is insufficient, the cooling
period is extended by a further 5 min.)
Inform customer service
Release the emergency call button.
Shift centre of gravity towards the rail
or reduce the weight
20/21 (01/2010)