Vetter Pneum. collection tubs PVC 0.3 bar - Manual (Page 5)

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Drive the defective truck onto the collecting tub.
The walls of the pneumatic collecting tub must
remain free and must not be loaded in any way!
Open the pressure regulator and start inflation. Close the hand
valve when the operating pressure is reached.
4.3 Pumping off the collected fluid
To pump off the collected fluid, use a commercially availab-
le immersion pump (comply with the resistance), e.g. item no.:
1520041600 dewatering pump. For complete vacuum withdra-
wal, if necessary the suction nozzle (Item no.: 1700014701) can be
used in combination with a Vetter aspirator.
4.4 Deflating and Packing
The deflation of the support frame happens over the inflation
connection. To deflate the tub, close the air source (compressed
air cylinder, etc.) and disconnect the pressure reducer. Screw the
cap off of the filling connection in the counter-clockwise direc-
tion
. The deflation valve is opened by pressing-in and turning the
pin (1) counter clockwise.
1
Pin before locking Pressing-in + turning Valve open