IPC PW-H10 - Maintenance Schedule and Procedures; Routine User Maintenance; Extraordinary Service Maintenance; Nozzle Replacement and Descaling

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FIG.13
CLEANING THE FUEL
FILTER.
Remove and replace the in-
linefuellter(g.13).
Change it from time to time.
FIG.14
CLEANING THE WATER
FILTER
Clean the water intake lter
regularly and free it from any
impurities(g.14).
CHANGING THE NOZZLE
The high pressure nozzle tted on the lance must be chan-
ged from time to time, as this component is subject to
normal wear during use. Wear may generally be detected
by a drop in the working pressure of the cleaner. To replace
it, consult your supplier and/or dealer for instructions.
DESCALING
Descaling must be carried out from time to time because the
scale present in the water partially deposits inside the hydraulic
circuit and the coil which with time becomes clogged.
Apply to our technical service centre to have the machine
descaled from time to time; this will save you money and
increase the efciency of the cleaner.
TABLE OF ROUTINE MAINTENANCE TO BE PER-
FORMED BY THE USER.
Description of operations:
Check power cable - pipes - high pressure
connectors. Each use
Changeandcleanfuellters. Every100hours
Clean fuel tank. Every 100 hours
Cleanwaterlter.  Every50hours
TABLE OF EXTRAORDINARY MAINTENANCE TO
BE PERFORMED BY THE TECHNICAL SERVICE
CENTRE.
Description of operations:
Boiler:
Clean Coil. Every 200 hours
Descale coil. Every 300 hours
Oil change in H.P. pump. Every 500 hours
Clean fuel pump. Every 200 hours
Change fuel nozzle. Every 200 hours
Regulade electrodes. Every 200 hours
Change electrodes. Every 500 hours
Change seals on H.P. pump. Every 500 hours
Change lanze nozzle. Every 200 hours
Calibrate and check the safety
devices. Once a year