Cleaning And Maintenance; Dismantling And Disposal - EMAK PW170C Bedienungsanleitung

If it is not possible to protect the high pressure cleaner in cold areas as described above, it must be brought into
a warm room for the time required to melt any ice which may have formed inside it before attempting to start it
up again.
If these instructions are not followed, the high pressure cleaner may be seriously damaged.
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leanInG and
WArnInG
• Only start cleaning and maintenance once the instructions in the "Switching off" section have been completed.
It is particularly important to always disconnect the electricity supply.
• To safeguard the safety of the high pressure cleaner, only use the original spare parts supplied by the Manufacturer
or those endorsed by him.
• The rubber pipes, the coupling and the high-pressure lances are important for safety: only use those endorsed by
the Manufacturer.
7.1 r m
outIne aIntenanCe
Follow the instructions in the "Switching off" section and abide by the recommendations in the table below.
INTERVAL FOR MAINTENANCE
Each time used
Weekly
Monthly
CAutIon
• During use, the high pressure cleaner should not be too noisy and large amounts of water or oil should not drip
from underneath it.
In this event, a Skilled technician should test the appliance.
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peCIal aIntenanCe
WArnInG
• Only Skilled Technicians are authorised to carry out special maintenance.
Follow the instructions in the table below for special maintenance.
INTERVAL FOR MAINTENANCE
Every 100 hours
Every 200 hours
CAutIon
• the data in the table are indications.
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IsmantlInG
Only trained personnel are allowed to dismantle the high pressure cleaner in accordance with the current regulations
in the country where it is installed.
In particular, the symbol
with normal household waste.
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m
aIntenanCe
ACTION
• Check the supply cable, high-pressure pipe, couplings, cleaner gun, lance pipe.
Should any of these parts appear to be damaged, do not use the high
pressure cleaner and contact a Skilled Technician.
• Clean the water inlet filter (15).
Usually, it is sufficient to pass the filter under running water or in a jet of compressed
air to clean it. In more difficult cases, use a lime scale remover or replace the filter.
Contact an authorised service centre for the purchase of a new filter.
• Clean the nozzle.
For cleaning, it is generally enough to pass the supplied pin (17) inside the nozzle
hole. In case you do not obtain any appreciable result, replace the nozzle by using
the supplied wrench (16). For purchasing the spare part, apply to an authorised
service centre.
ACTION
Check the pump hydraulic circuit.
Check the pump fixing.
Replace the pump oil.
Check the pump suction/delivery valves.
Check the pump screws are tightened.
Check the pump adjustment valve.
Check the safety devices.
a d
nd Isposal
on the identification plate (18) indicates the product must not be disposed of together