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Operating instructions UVR-300/UVR-400 | Heinz Soyer Bolzenschweißtechnik
7.4
Replacing the connection piece for the stud feed hose (M3 - M8)
Replacing the connection piece for the stud feed hose
Step 1:
Turn off the mains switch on the device, disconnect the main air
supply and remove the cover hood.
Step 2:
Remove the hose connection (a) from the feeder.
The hose connection is fastened with a spring-loaded pin.
Through the bore hole of the top panel (b) you can loosen or re-
attach the threaded pin with an Allen key if required.
Step 3:
Remove the required hose connection from the conversion set.
Each hose connection is labelled with the stud diameter for which
it must be used (a).