English
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ADVICE ON USING DETERGENTS
Warning
This cleaner has been designed for use with the detergents
supplied or recommended by the manufacturer.
The use of other detergents or chemicals may influence the
safety of the cleaner.
1
)
For environmental compatibility
, we recommend a rea-
sonable use of detergents, according to the instructions
on the pack.
2
)
From the range of recommended products, choose the
one most suited to the washing job to be done and dilute
it with water according to the instructions on the pack or
in the catalogue of the detergents most suited for the
type of hot or cold water cleaner.
3
)
Ask your dealer for the detergents catalogue.
OPERATING PHASES FOR CORRECT CLEANING WITH
DETERGENTS
1
) Prepare the solution of detergent at the concentration
most suitable for the type of dirt and the surface that is to be
washed.
2
) Switch on the water cleaner. Select the detergent (1 or 2) with
the selector (C, fig. 7). Turn the relevant detergent flow regulator
anti-clockwise; (L) for detergent 1 or (M) for detergent 2 (fig.
7)
Spray detergent on to the surface to wash, proceeding from
the bottom upwards.
Leave the detergent react for a few minutes.
3
) Turn the detergent selector (C, fig. 7) back to position 0. Turn
the detergent flow regulators clockwise to stop detergent flow.
3
) Rinse the whole surface well from top to bottom with hot or
cold water at high pressure.
4
) After using with detergent, flush out the intake circuit; place
the detergent suction hose (fig. 8) in a tank of clean water and
let the pump run for 1 minute with the dosing tap turned fully
on and the lance in detergent delivery condition.
Repeat the operation with the detergent selector set first to
position 1 and then to position 2.
MAINTENANCE
ONLY THE OPERATIONS AUTHORIZED IN THIS IN-
STRUCTIONS MANUAL MAY BE CARRIED OUT BY
THE USER.
ALL OTHER OPERATIONS ARE FORBIDDEN.
Danger
For maintenance of the boiler, high pressure pump, the electrical
parts and all parts with a safety function, you must apply to our
Technical service centre.
The manufacturer is not liable in case of tampering, changes, in-
correct repairs or maintenance carried out on the machine by a
third person not provided with the manufacturer’s authorization.
All documents pertaining to the repair and planned service
interventions, as well as any certificates concerning the device
installation according to the laws in force (in compliance with the
provisions of the IEC 60364-1 standard) must be kept carefully
by the user, together with the Instructions Manual.
Periodically, at least once a year, have the safety devices and
the rated values checked at one of our technical service centres.
Particularly, as for the hot water high pressure cleaner, which is
factory set, the exhaust system must be checked.
The rating done by the manufacturer determines a production of
exhaust gases with a CO content lower than 0,04% and a smoke
content corresponding to a smoke point nr.2 Shell-Bacharach
according to the laws in force.
Danger
Disconnect the water cleaner from the mains electricity sup-
ply via the omnipolar switch or by unplugging the plug from
the socket and close the water supply tap (see chapters on
connecting to the electricity and water mains
)
before carrying
out any maintenance jobs. Once maintenance has been
completed, ensure that the closing panels have been correctly
reassembled and anchored with the screws provided before
reconnecting the cleaner to the mains.
Failure to do so may cause a risk of electric shock.
PRECAUTIONS AGAINST FROST
The cleaner must not be exposed to frost.
If the cleaner is left in premises where it is exposed to frost,
when work is over or for storage, antifreeze must be used to
prevent serious damage to the hydraulic circuit.
!
!
REMOTE CONTROL (Optional Accessory)
All models have provision for the installation of a remote control,
available as an optional accessory. The remote control panel
includes the following controls:
A) Power indicator
B) On/off switch
C) Detergent selector.
Functioning of the remote control is guaranteed up to a maxi-
mum distance of 30 metres.
!
Содержание IWD DS 1012 M
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Страница 101: ...Note Notes ...
