Comet PTO RW Manual De Uso Y Mantenimiento página 31

• Make sure the tractor's engine has stopped running, there are no moving parts and the ignition
key has been removed.
• Completely unroll the high-pressure hose (13) that the cleaner gun (14) is connected to.
• Use a collar clamp (not supplied) to secure to the water inlet hose support (8) a supply hose
with 25 mm/0.75 in. internal diameter. Operation a in fig. 4.
• Open the tap to the water supply and make sure that there are no drips (or insert the suction
hose into the take-up tank). Operation c in fig. 4.
• Start up the tractor and switch on the power take off.
• Press the cleaner gun's control lever (24) and wait for a continuous jet of water to be issued.
• Stop the power take off and connect the cleaner gun (14) up to the lance hose (16) tightening the
ring nut completely. Operation d in fig. 4.
4.3 s o
tandard peratIon
• Make sure device (15) is in the position shown in Fig. 2-b.
• Start up the power take off again.
• Press the lever (25) on the cleaner and check that the nozzle spray is regular and it doesn't drip.
• If necessary, adjust the pressure using the knob (10). Turn clockwise to increase pressure; turn
anticlockwise to reduce it (see Fig. 1).
• The level of pressure can be checked on the pressure gauge (9).
4.4 o l
peratInG at
• Make sure device (15) is in the position shown in Fig. 2-a.
• Start up the power take off again.
• Press the lever (25) on the cleaner gun and check that the nozzle spray is regular and it doesn't
drip.
• The level of pressure can be checked on the pressure gauge (9).
4.5 I u
nterruptInG
Release the cleaner's lever (24); the cleaner will switch over to by-pass mode and remain in this
mode until the lever (24) is pressed again
cautION
• Do not leave the cleaner in by-pass for more than three minutes (cleaner gun closed).
5 s o
WItchInG
After cleaning, switch the high pressure cleaner off, release it from the tractor and prepare it for
storage.
5.1 s o
WItchInG ff
• Close the tap for the water supply securely (or take the suction hose out of the take-up tank).
• Empty the water out of the water cleaner by pressing the lever (24) on the cleaner gun for a few
seconds.
• Stop the tractor engine and remove the ignition key.
• Press the lever (13) on the cleaner gun to eliminate any remaining pressure in the high-pressure
pipe (24).
• Wait for the high pressure cleaner to cool down.
fi«
warNING
• When the water cleaner is left to cool down, take care that:
- do not leave the high pressure cleaner unattended if there are any children, elderly or
disabled persons in the vicinity without supervision;
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EN - 31
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