probst SH-1000-MINI-E Operating Instructions Manual page 85

Searching for trouble
defect
Pump does not start
Pump shuts down after a long term
Air power too low
Engine does not work anymore, makes
noise
Operating instruction
MWV250.230 / MWV250.1150
Searching for trouble
possible causes
plug is not connected
Power line is damaged
Feed cable without electricity (fuse
damaged)
Pump gets too hot
Suction filter / silencer is blocked
Piston jams
Suction filter contaminated
Suction hose is broken
Close bushing/ piston liner
Engine damaged
remedy
Connect the plug
Replace line cord
Clear faults in the feed cable
Check intake and outtake air of the
engine
Replace components (both)
Refurbish the pump
Replace suction filter (both filter)
Renew the hose
Refurbish the pump
Renew the pumping set completely
Page 4