Testing / Repair
Testing / Repair
Regulary check the pump according to the relevant national
safety instruction and/or rules for prevention of accidents
(in Germany these are e.g. BGV A3).
Repairs should only be carried out by the manufacturer
or an authorized repair shop.
Note
Depressurise the system.
Separate pump from current.
Empty hose and hand nozzle.
Always replace defective parts.
Only use genuine spare parts.
There must be at least 6 balls in the swivel joint.
Replacement of hose connector and / or seal:
1. Take off the safety lever (screw out safety screw)
2. Take out the balls off the swivel joint (maybe with the help of a
magnet pin)
Ball
Seal
Safety lever
Hose connector
Safety screw
18