Electrical Connection; Commissioning The Lifting Platform; Raising And Lowering The Lifting Platform; Bleeding The Hydraulics - Bosch VLS 3132 H Funcionamiento Inicial

3.3.3

Electrical connection

!
The power cable must be connected by a qualified
electrician. This conforms with VDE 0100.
1. Pull the power cable out of the operating unit
housing.
2. Connect the cable to a power plug or to the
electricity supply.
Fig. 9: Connecting the power cable
1 Power cable
i
For circuit diagram, see section 8.
3. Check the grounding conductor.
Robert Bosch GmbH
Assembly | VLS 3132 H | 21
3.4

Commissioning the lifting platform

3.4.1

Raising and lowering the lifting platform

¶
Turn the rotary switch to "raising" (o) and hold it in
this position.
 The lifting platform must move up after a short
delay.
!
If the lifting platform does not rise: check the
direction of rotation of the motor in the hydraulic
unit. The direction can be reversed by swapping two
phases.
3.4.2

Bleeding the hydraulics

¶
Raise and lower and lifting platform multiple times
using the rotary switch.
i
This repeated movement causes the hydraulic
cylinders to bleed themselves. It may be necessary
to top up the hydraulic fluid.
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1 689 978 571 2011-06-01