Annovi Reverberi HOT 1408 Manual Del Usuario página 23

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 reaso-
nable 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) Remove the extension tube
from the handgrip and attach
the detergent spray kit (fig.
11), operate the water clea-
ner and spray the surface to
be washed, starting from the
bottom and working upwards.
In the version with detergent
suction, open the detergent tap (fig. 7B) and move the nozzle
forwards. Leave to work for a few minutes.
3) Rinse the whole surface well from top to bottom with hot or
cold water at high pressure.
4) After use with detergent, rinse the high pressure water circuit
by operating the pump for one minute with the detergent tap
completely closed.
MAINTENANCE
ONLY THE OPERATIONS AUTHORIZED IN THIS IN-
STRUCTIONS MANUAL MAY BE CARRIED OUT BY
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
USER.
English
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 supply
via the Solenoid switch or by unplugging the plug from the
socket and close the water supply tap (see chapters on con-
necting to the electricity and water
any maintenance jobs. To check to be able to verify the plug is
disconnected from the supply socket. 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.
FIG. 11
If the cleaner is left in premises
where it is exposed to frost,
when work is over or for sto-
rage, antifreeze must be used
to prevent serious damage to
the hydraulic circuit.
OPERATIONS FOR USING ANTIFREEZE (fig. 12).
1) Turn off the water supply (tap), disconnect the hose and run
the cleaner until it is completely empty.
2) Stop the water cleaner with the ON/OFF switch in the "O"
position.
3) Prepare a container with the solution of antifreeze.
4) Immerse the tube in the container with the anti-freeze solu-
tion.
THE
5) Start the water cleaner with the ON/OFF switch in the "I"
position.
6) Start the cleaner and let it run until antifreeze comes out
through the lance.
7) Suck up antifreeze with the detergent intake system too.
8) Disconnect the water cleaner from the mains electricity
supply via the Solenoid switch or by unplugging the plug from
the socket.
Anti-freeze may cause environmental pollution. Always follow
the instructions given on the pack. (Dispose of carefully.)
PUMP OIL CHANGE.
Contact our technical service centre for replacement.
- 23 -
mains) before carrying out
FIG.12