IPC MPX 200 HD Instrucciones De Uso página 22

REGULATING PRESSURE
AND USING STEAM
(If available)
This chapter concerns only
those models provided with
the "pressure regulating" de-
vice. The pressure regulator,
fig. 11, allows the operator to
adjust the working pressure.
When knob C is turned in
an anti-clockwise direction
(B) (minimum), the working
pressure is reduced.
Use the steam nozzle (supplied as an accessory).
Turn the thermostat knob "B" (fig. 7) to steam position to obtain
an increase in the temperature of the water at delivery.
At work temperatures higher than 95°C (203°F), the work
pressure must be < 32 bar (460 PSI).
! During use with boiling water, "Steam Phase", keep
away from the openings for fumes discharge (risk of bur-
ning).
When you have finished using the "Steam Phase", turn the
thermostat knob "B" to position "0" (fig. 7) and let the ma-
chine cool down for about 3 minutes with the gun turned on.
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 reasona-
ble 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.
English
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) Start the cleaner, turn on the detergent tap, and spray the
dirty surface with the diluted product, working from bottom to top.
Let it react 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
FIG.11
by operating the pump for one minute with the detergent tap
completely closed.
ONLY THE OPERATIONS AUTHORIZED IN THIS IN-
STRUCTIONS MANUAL MAY BE CARRIED OUT BY THE
ALL OTHER OPERATIONS ARE FORBIDDEN.
! 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.
!
Disconnect the water cleaner from the mains electricity
supply 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
out any maintenance jobs.
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.
RECAUTIONS 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.
- 22 -
MAINTENANCE
USER.
mains) before carrying
Once maintenance has been