Comet ETM Series User Manual

17
EN
DECOMMISSIONING
• Re-windthehigh-pressurehose(14)carefully,avoidinganyfolds.
• Re-windthepowercable(4)carefully.
• Storethehigh-pressurecleanerinadryandcleanplace,makingsurenottodamagethepowercable
and the high-pressure hose.
ROUTINE MAINTENANCE
Perform the operations described in the “STOP” paragraph, following the chart shown below.
MAINTENANCE SCHEDULE JOB
After every use • Check the power cable, high-pressure hose, connections, spray gun and
lance hose.
If any of these is damaged, do not use the high-pressure cleaner and
contact a
skilled TeChniCian.
Weekly • Cleanthewaterinletlter(21).
Unscrew the quick-fit connection (23) and take out the filter (21).
Generally speaking, to clean this all that need be done is pass the
filter under a jet of running water or blow on it with compressed
air. Inthemostdicultcases,useananti-scaleproductorreplace
the filter. To buy spares contact an authorised after-sales centre.
Fit the lter back on and screw the quick-t connection back on.
Monthly • Cleanthenozzle.
Generally speaking, to clean the nozzle, it is enough to pass the pin (12)
provided through the nozzle hole. If this is not successful, change the
nozzle. Buy this from an authorised after-sales centre. The nozzle can be
changed using a 14 mm wrench (not supplied).
• Cleanthedetergentsuctionlter(16).
Generally speaking, to clean the lter, all you need do is pass it under a jet
ofrunningwaterorblowitwithcompressedair.Inthemostdicultcases,
use an anti-scale product or replace it. Only buy spares from authorised
after-sales centres.
• Checkthepumpoillevel(ETM130).
Use the indicator (5)
(fig. 1). If topping up is required, contact a skilled
T
eChniCian.
SPECIAL MAINTENANCE
Special maintenance jobs must only be performed by a skilled TeChniCian, following the table below
(indicative data).
MAINTENANCE SCHEDULE JOB
Every 200 hours • Checkthepump(water)hydrauliccircuit. • Checkthepumpfastening.
Every 500 hours • Pumpoilchange.
• Checkthepumpsuction/deliveryvalves.
• Checkthetightnessofthepumpscrews.
• Checkthepumpregulation
valve.
• Checkthesafetydevices.
TROUBLESHOOTING
PROBLEMS CAUSES REMEDIES
When the switch (1) is
moved to position “1”, the
high-pressure cleaner does
not start.
Tripping of system cutout device to
which the high-pressure cleaner is
connected (fuse, RCCB, etc.).
Reset the cutout device.
in Case This Trips again, do noT use The high-pressure
Cleaner and ConTaCT a skilled TeChniCian.
The plug is not properly tted. Disconnect the plug and t it back correctly.
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Comet ETM Series Specifications

General

Brand	Comet
Model	ETM Series
Category	Pressure Washer
Language	English