Vetter Mini Lifting bags 8 bar (116 psi) - Manual (Page 10)

Vetter Mini-Lifting Bags 8.0 bar
Page 9/19
3. Preparing the product for use
3.1 Preparations for operation
Remove a set of lifting bags from the vehicle. Ensure sufficient air
supply.
Only perfectly operating and inspected
Mini-Lifting Bag systems are to be used.
The method and type of application is to be decided from case to
case by the operation leader with his own area of responsibility as
well as the operating instructions of the user.
3.2 Application instructions
Move the lifting bag to a suitable position so that at least 75 % of
the supporting bag area is under the load. Continually built up
the under-support for maintaining contact when the load is lifted
during the lifting procedure.
Never stand in front of the bag during operation but to the side
of the Mini-Lifting Bag because it could be catapulted outwards
under unfavourable conditions.
4. Operating instructions
4.1 Operation with compressed air bottles
Connect the pressure reducer to the compressed air bottle
200 bar or 300 bar using the tommy screw (1). Close the hand
wheel of the pressure reducer (2). Open the valve on the
bottle (3). The pre-pressure manometer (4) indicates the pressure
in the bottle.
Adjust the back pressure to approximately 10 bar with the regula-
tion bar (5) (indication of the reduced pressure on the back pres-
sure manometer (6)).
Connect the air hose of the pressure reducer via the nipple to the
input coupling (7) of the controller. In doing this, press the nipple
into the coupling until you feel it lock in. For additional safety: turn
the brass sleeve (8) so that it is opposite the safety pin (9).
Open the hand wheel (2) of the pressure reducer.
The lifting bag system is ready for operation.
7
8
9
2
1
3
4
5
6