Tennant IPC PW-H61 Manual De Instrucciones página 32

STOPPING THE CLEANER
1) Switch off the burner by turning the pressure regu-
lator to pos. "0" (fig. 12B).
2) Let the cleaner run with cold water only for at
least 30 seconds to cool down the boiler.
3) Stop the cleaner by turning the selector switch to
pos. "0" (fig. 12A).
4) Discharge the pressure from the H.P. hose by
pressing the trigger on the gun.
5) Disconnect the water cleaner from the mains
electricity supply via the Solenoid switch or by un-
plugging the plug from the socket.
6) Turn off the water supply tap (fig. 10A).
Warning
- If the water cleaner is left, even temporarily, turn it
off by using the Solenoid switch or by unplugging the
plug from the socket.
- Water cleaners with the "Total Stop" device should
be considered as off when the Solenoid switch is in
the "O" position or the plug is unplugged from the
socket.
- When the water cleaner is not used, close the sa-
fety device on the handle.(fig. 16).
- Dry use of the water cleaner causes serious dama-
ge to pump gaskets.
ADVICE ON USING DETERGENTS
Warning
This cleaner has been designed for use with the
detergents supplied or recommended by the manu-
facturer.
The use of other detergents or chemicals may in-
fluence the safety of the cleaner.
1) For environmental compatibility, we recommend
a reasonable use of detergents, according to the in-
structions on the pack.
2) From the range of recommended products, choo-
se 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 CLEA-
NING WITH DETERGENTS.
1) Prepare the solution of detergent at the concen-
tration most suitable for the type of dirt and the surfa-
ce that is to be washed.
2) Start the cleaner, turn on the detergent tap, and
spray the dirty surface with the diluted product, wor-
king from bottom to top. Let it react for a few minutes.
Refer to the "Control Panel".
3) Rinse the whole surface well from top to bottom
with hot or cold water at high pressure.
4) Disinfect the surface by spraying it with hot water
30
> 90°C, which is achieved by positioning the tempe-
rature selector on the Hot Water. Refer to the "Con-
trol Panel".
Warning
Using very hot water may affect the efficiency of rub-
ber parts (tyres, gaskets, etc.).
5) After use with detergent, rinse the high pressure
water circuit by operating the pump for one minute
with the detergent tap completely closed.
ONLY THE OPERATIONS AUTHORIZED IN
THIS INSTRUCTIONS 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 fun-
ction, you must apply to our Technical service centre.
The manufacturer is not liable in case of tampering,
changes, incorrect 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
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 cle-
aner, 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 electri-
city 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 mains) before carrying out any maintenance
jobs. Once maintenance has been completed, en-
EN - english
MAINTENANCE
well as any certificates