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7.1Cleaning of water inlet filter
7.2 Cleaning of nozzle
7.3Cleaning of machine vents
7.4Greasing of couplings
The machine should be kept clean so as to let cooling air pass freely through the ma- chine vents.
To ensure an easy connec- tion and that
Clean the water inlet fi lter | EN |
regularly once a month or more |
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frequently according to use. |
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Carefully loosen the fi lter with a |
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pair of pliers and clean it. Check |
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that it is intact before |
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ing it. |
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The inlet fi lter must always be
fitted inside the water inlet pipe to fi lter out sand, limestone and other impurities, as they will damage the pump valves.
CAUTION: Failure to fi t the fi lter will invalidate the guarantee.
A clogging up in the nozzle causes a pump pressure which is too high. This is why cleaning is required immediately.
1.Stop the machine and dis- connect the nozzle.
2.Clean the nozzle. IMPOR- TANT: The cleaning tool (11) should only be used when the nozzle is detached!
3.Flush the nozzle backwards with water.
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