Nussbaum POWER LIFT HF 7000, Руководство по эксплуатации и книга учета инспекций

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OPI-POWER LIFT HF 7000-8000-V1.0-EN 27
5 Operating instructions
When handling the lift, it must abso-
lutely comply with safety regulations.
Carefully read the safety regulations
in Section 1.5 before first operation!
After raising the arms, we recom-
mend, to always park them into the
locking mechanism.
5.1 Positioning the vehicle
Drive the vehicle onto the lift according to the fol-
lowing images, until the lifting arm receives it (figure
A and B).
Figure. A) The lift column must be located between the steering
wheel and the car door hinges.
Figure. B) Drive in the middle of the lift.
• Swing in the lifting arms and place the adjust-
able receiving plate at the vehicle manufacturer
specified points.
• The lifting arm block must be ratcheted in after
the fixture point has been reached.
• After each set down of the vehicle, check the lift-
ing arm positions below the fixture points again
and adjust as required.
• Check that there are no people or objects in the
hazardous area of the lift.
5.2 Lifting the vehicle
• Lift the vehicle until the wheels are off the ground.
Push the lift button v “Lift” (see Figure 4)
• If the wheels are not blocked, interrupt the lifting
process and check for proper seating of the car-
rier plate. Similarly check whether the lifting arm
blocks are ratcheted in. Otherwise, lower the lift
and reposition the vehicle.
• After each set down of the vehicle, check the lift-
ing arm positions below the fixture points again
and adjust as required.
• Check that there are no people or objects in the
hazardous area of the lift.
• Afterwards, lift the vehicle to the desired working
height.
Ensure secure vehicle placement on
the carrier plate, otherwise there is a
danger of the vehicle dropping.
i
See to it that the lifting arm blocks are ratch-
eted in after the vehicle has been accepted.
Main switch
Button for set
down in the latch
Lower button
Lift button
Figure 4: Operating unit
5.3 Lift synchronous running controls
• The command, downstream cylinder system ex -
cludes any unsynchronized running when operat-
ed properly.
• For this, raise the lift to its uppermost end posi-
tion. Push the “Lift” button for another 2 seconds.
During this procedure the lift rails are equalised to
each other as hydraulic oil flows to the tank as
an overflow from the command cylinder via the
downstream cylinder to the tank.
• Release the lift button. The lift rails then lower
some millimetres and thereby block the overflow
opening of the cylinder.
• Both lift rails are now at the same height.
5.4 Lower the vehicle
• Check that there are no people or objects in the
hazardous area of the lift.
• Lower the vehicle to the desired working height
or to its lowest position; push the “Lower” button
slowly v “Lower”.
• For heavier vehicles, before removing the vehicle,
slightly raise the lift before lowering to prevent any
“sticking” and corresponding jolt during lowering.