Trouble-Shooting - STERWINS 135C EPW.3 Mentions Légales & Consignes De Sécurité

1) No power.
• Check the plug socket, cable, line and plug, where appropriate, have repaired
through electrical specialist.
• Any of the parts are defective, such as On/Off switch /motor etc. (please contact
service agent).
2) The high pressure washer operates intermittently.
• Power cable is damaged.
• Internal loose electrical connection.
• On/Off switch defective(please contact service agent).
• Nozzle is clogged. Clean dirty from the nozzle opening using the nozzle cleaner
provided .
3) No or only little pressure is built up.
• Check if there is any air in the system, if so, please ventilate the machine! Run the
machine without the high-pressure hose connected until water starts leaking
without bubbles. Re-attach the high-pressure hose.
• Check all inlet pipes leading to the pump for leaks or clogs.
• Check the setting on the hand-held spray gun.
4) Great pressure varieties.
• Clean the high pressure jet nozzle
• Check the water inlet pressure.
5) Machine pulsating
• Check if there is any air in the hose or pump,allow machine to run with open
trigger until regular working pressure resumes.
• Check if there isinadequate supply of mains water,avoid using long, thin hoses(min
1/2'').
• Check if nozzle partially blocked or water filter blocked,clean the nozzle or filter.
• Check if the hose kinked,straighten out hose.
6) Machine is leaking.
• Please contact the authorized agent.

9. TROUBLE-SHOOTING

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