1 692 826 073
2017-03-29
|
Beissbarth GmbH
34 | VLH 2140 | Faults
en
DANGER – Risk of vehicle falling or tilting!
Risk of (fatal) injury on lowering the support
arms and the vehicle.
¶
Emergency lowering is only to be performed
by service engineers from Beissbarth or
authorized service agents.
¶
There must not be anyone in the hazard
zone.
¶
A second person must observe the hazard
zone for safety reasons.
7. Faults
!
Should any faults occur which are not listed below, immediately deenergize the lifting platform, shut it down,
secure against unauthorized use and inform Beissbarth customer service or an authorized service agent.
!
All repair work is to be performed by Beissbarth customer service or an authorized service agent. Exclusive use
is to be made of genuine Beissbarth replacement parts. The use of parts from other manufacturers renders the
type approval invalid.
7.1
Faults during lifting platform operation
Fault
Possible cause
Remedy
No motor operation.
R
Master switch on "O".
R
Power failure.
R
Vehicle has actuated limit switch.
R
Motor overloaded; circuit breaker tripped.
R
Control fuse defective.
R
Check the master switch and set to "I" if
applicable.
R
Check the power supply.
R
Check whether the vehicle has raised the
switch rod.
R
Reset the circuit breaker QF1 in the electrics
box.
R
Check and if necessary replace the control
fuse FU1 in the electrics box.
Motor operation but lifting
platform not raised.
R
Vehicle too heavy.
R
Lifting carriage has reached upper end
position.
R
Lack of oil.
R
Motor operation in wrong direction.
R
Hydraulic system defective.
R
Check whether the permissible lifting
platform loadbearing capacity has been
exceeded.
R
Lower the lifting carriage.
R
Check the oil level.
R
Interchange two phases.
R
Call in customer service.
Support arm locking not working
R
Support arms below locking height
R
Inadequate lubrication.
R
Ring gears worn.
R
Raise lifting platform to approx. 70 cm and
check locking.
R
Grease locking pin and ring gear.
R
Call in customer service.
Lifting platform not lowered.
R
Locking pawls not released.
R
Hydraulic system defective.
R
Raise lifting platform slightly to relieve the
load on the locking pawls. Then lower.
R
Check the locking pawls.
R
Call in customer service.
Noise during lifting or lowering.
R
Wrong hydraulic fluid with poor lubrication
action.
R
Inadequate lubrication of lifting carriage
guide surfaces.
R
Check the type of fluid. Use hydraulic fluid as
per ISO 32 specification.
R
Lubricate the guide surfaces.
R
Call in customer service.
Lifting platform tilts on raising
or lowering.
R
Synchronizing cables incorrectly set.
R
Call in customer service.
No cut-out by switch rod at
overhead beam.
R
Limit switch defective.
R
Call in customer service.
7.2
Emergency lowering in the event of
power failure
i
No power is required for lowering the lifting
platform. The lowering valve is actuated
mechanically by way of the control lever.
This means that the lifting platform can be lowered
even in the event of power failure, simply by pressing
down the control lever (
u
).
Emergency lowering
The method described above will not work if the
locking pawls are not released. In this case the lifting
carriages must be raised slightly to relieve the load
on the locking pawls. The lifting platform can then be
lowered by way of the control lever. Always heed the
following hazard warning when doing so:
Summary of Contents for VLH 2140
Page 2: ...1 692 826 073 2017 03 29 Beissbarth 2 VLH 2140 2VLH 2140 de ...
Page 21: ...1 692 826 073 2017 03 29 Beissbarth GmbH Außerbetriebnahme VLH 2140 21 de ...
Page 39: ...1 692 826 073 2017 03 29 Beissbarth GmbH Technical data VLH 2140 39 en ...
Page 57: ...1 692 826 073 2017 03 29 Beissbarth GmbH Caractéristiques techniques VLH 2140 57 fr ...
Page 75: ...1 692 826 073 2017 03 29 Beissbarth GmbH Datos técnicos VLH 2140 75 es ...
Page 93: ...1 692 826 073 2017 03 29 Beissbarth GmbH Dati tecnici VLH 2140 93 it ...
Page 111: ...1 692 826 073 2017 03 29 Beissbarth GmbH Tekniska data VLH 2140 111 sv ...
Page 129: ...1 692 826 073 2017 03 29 Beissbarth GmbH Technische gegevens VLH 2140 129 nl ...
Page 147: ...1 692 826 073 2017 03 29 Beissbarth GmbH Dados técnicos VLH 2140 147 pt ...
Page 165: ...1 692 826 073 2017 03 29 Beissbarth GmbH Dane techniczne VLH 2140 165 pl ...
Page 183: ...1 692 826 073 2017 03 29 Beissbarth GmbH Technické údaje VLH 2140 183 cs ...
Page 201: ...1 692 826 073 2017 03 29 Beissbarth GmbH Teknik Veriler VLH 2140 201 tr ...
Page 219: ...1 692 826 073 2017 03 29 Beissbarth GmbH 技术参数 VLH 2140 219 zh ...