IPC D2015P - Page 27

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FIG.17
FIG.16
FIG.14
FIG.15
FIG.18
Proceed as follows:
1) Unscrew the drain cap
situatedunderthepump(g.
14C).
2) Unscrew the cap with the
dipstick(g.14).
3)Letalltheoildraino󰀨into
a container and deliver it to an
authorized oil collection and
disposal centre.
4) Replace the drain screw
and pour fresh oil in through
the filling cap on top (fig.
15A) until it reaches the level
indicated on the sight glass
(g.15B).
For water cleaners without
oil drain bung, contact our
technical service centre for
replacement.
Use only SAE 15W 40 oil.
CLEANING THE FUEL FIL-
TER AND TANK.
Remove and replace the in-
linefuellter(g.16).
Change it from time to time.
Empty the fuel tank.
Openthedraincap(g.17)(if
available) and let any impuri-
ties drain out into a container.
Flush out the tank with clean
fuel and close the drain cap.
CLEANING THE WATER
FILTER
Clean the water intake lter
regularly and free it from any
impurities(g.18).
via the omnipolar switch or
by unplugging the plug from
the socket.
9) For high pressure cleaners
provided with water tank, the
detergent solution prepared
as described in the point 3,
must be poured directly into
the tank.
Warning
Anti-freeze may cause envi-
ronmental pollution. Always
follow the instructions given
on the pack. (Dispose of
carefully.)
CHECKING PUMP OIL LE-
VEL AND OIL CHANGE
From time to time check the
oil level in the high pressure
pump by means of the sight
glass(g.14A)orthedipstick
(g.14B).
If the oil has a milky appearan-
ce, call the technical service
centre immediately.
Change the oil after the rst
50 hours' work and subse-
quently every 500 hours or
once a year.
!
socket and close the water supply tap (see chapters on connec-
ting 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.
OPERATIONS FOR USING ANTIFREEZE (g. 13).
1)Turno󰀨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.
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
FIG.13