Vetter Ultra Flat Bags STec 10 bar (145 psi) - Manual (Page 10)

Vetter Ultra Flat Bags S.Tec 10 bar
Page 9/15
3. Preparing the product for use
3.1 Preparations for operation
Remove the Ultra Flat Bag S.Tec from the vehicle. Prepare the infla-
tion device. Ensure that sufficient air supply is available.
Only perfectly working and tested Ultra Flat
Bags S.Tec systems are to be used!
From case to case, the head of operations is to decide, within his
area of responsibility, about the method to be used for the opera-
tion as well as the operating instructions of the user.
3.2 Application instructions
Insert the Ultra Flat Bag S.Tec at a suitable position so that at least
75% of the support surface of the bag is under the load. Continu-
ally 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 Ultra Flat Bag S.Tec because it could be catapulted outwards
under unfavourable conditions.
4. Operating instructions
4.1 Operation with compressed 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 10/12 bar with the re-
gulation bar (5) (indication of the reduced pressure on the back
pressure 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.
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