IPC Mistral-H PW-H101 Instrucciones De Montaje página 29

These intervals refer to normal working conditions. For heavy duty use decrease the interval for each job.
For maintenance and/or repairs, use only original spare parts which offer the greatest characteristics of quality and
reliability. Failure to use original spare parts absolves the manufacturer from all liability and transfers it to the person
If the machine is to remain inactive for a long period, disconnect the supply sources, drain the tank(s) of all the operating fluids
and protect any parts that could be damaged by the accumulation of dust.
Grease the parts that could be damaged by drying out, such as the supply hoses. When bringing back into use, ensure that
there are no cracks or cuts in the water supply hoses.
Oil and chemical products must be disposed of according to current legislation.
If you no longer wish to use the water cleaner, you should render it unusable by removing the power cable.
You should also make sure that all potentially hazardous parts of the appliance are made safe, particularly for children who could
play with the unused water cleaner.
This product is classified as WEEE type special waste and is covered by the requisites of the new environmental protection
regulations. It must be disposed of separately from ordinary waste in compliance with current legislation and standards.
Do not use parts dismantled for scrap as spare parts.
Before carrying out any operations, disconnect the water cleaner from the mains electricity supply via the omni-
FAULTS
When the switch is turned the cleaner
does not start.
No jet or leakage from high pressure
water circuit. After 30 seconds, the water
cleaner stops. (DS Vers.).
The pump functions but does not reach
rated pressure.
When the lance is open, the pressure
drops and rises.
In by-pass or total stop phase, the water
cleaner shuts down.
English
IMPORTANT:
carrying out the operation.
PERIODS OF INACTIVITY
SCRAPPING
TROUBLE-SHOOTING
polar switch or by unplugging the plug from the socket.
CAUSES
Faulty electric connection.
Thermal protection has tripped.
Water supply filter clogged.
Faulty connection to the mains water
supply.
Mains water supply tap closed.
Leakage from high pressure circuit.
Water supply filter clogged.
Faulty connection to the mains water
supply.
Pressure regulation valve is set at
minimum.
Lance nozzle worn.
Valves dirty or worn.
Detergent tap open.
Pressure adjustment devices on lance
open (if present).
Nozzle clogged or deformed.
Inadequate water supply.
Detergent tap open.
Micro-leaks of water from the high pres-
sure circuit.
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REMEDIES
Check the mains voltage.
Reset (if it trips again, apply to the tech-
nical service centre).
Clean.
Check.
Open.
Contact Service Centre.
Clean.
Check.
Regulate it.
Contact Service Centre.
Contact Service Centre.
Close.
Close.
Clean or contact Service Centre.
Check.
Close.
Contact Service Centre.