VONROC CR504AC Traducción Del Manual Original página 9

switches the equipment off automatically to protect
the compressor from overheating. If the overload
switch (14) triggers, switch off the compressor
using the ON/OFF switch (2) and wait until the
compressor cools down. Then press the overload
switch (14) and restart the compressor.
Finish operation (Fig. A, C)
Do not touch the compressor unless its
power has been cut off for at least 10
minutes.
When there is the risk of frost or if you do
not use your compressor for a long time,
please properly store your compressor.
1. Check that the ON/OFF switch (2) is in the 'O'
position.
2. Remove the mains plug from the mains.
3. Reduce the pressure in the tank till approxima-
tely 2 bar by connecting and activating an air
tool.
4. Then slowly turn the drain cock (11) on the lo-
wer side of the tank open. The water in the tank
(15) will now leak out of the tank (15).
5. Take care when compressed air is in the tank
(15) because the water can come out with some
force. Recommended pressure max. 1-2 Bar.
6. Remove the air tool and hose.
7. Clean and store the device (see 'Maintenance').
5. MAINTENANCE
Before cleaning and maintenance, always
switch off the machine and remove the
mains plug from the mains.
Do not touch the compressor unless its
power has been cut off for at least 10
minutes. Risk of burns!
Always depressurize the tank before carrying
out any cleaning and maintenance work.
Clean the machine casings regularly with a soft
cloth, preferably after each use. Make sure that the
ventilation openings are free of dust and dirt. Re-
move very persistent dirt using a soft cloth moiste-
ned with soapsuds. Do not use any solvents such
as gasoline, alcohol, ammonia, etc. Chemicals such
as these will damage the synthetic components.
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Drain the tank (Fig. C)
Check the pressure tank for signs of rust
and damage each time before using. Do not
use the compressor with a damaged or
rusty pressure vessel.
Compressing air will cause water in the tank. Regu-
larly drain the water from the tank to prevent tank
corrosion. It depends on the humidity, but advice is
after each use.
1. Reduce the pressure in the tank till approximate-
ly 2 bar by connecting and activating an air tool.
2. Then slowly turn the drain cock (11) on the lo-
wer side of the tank open. The water in the tank
will now leak out of the tank.
3. Take care when compressed air is in the tank
because the water can come out with some
force. Recommended pressure max. 1-2 Bar.
Clean the air filter (Fig. D)
It is recommended to disassemble the
suction filter every 50 operating hours and
to clean the filter element by blowing it with
compressed air.
It is recommended that the filter element is
replaced at least once a year if the
compressor is working in a clean environ-
ment; more often if the environment in
which the compressor is situated is dusty. A
clogged intake filter will decrease the
compressor's performance dramatically.
1. Open the halves of the air filter housing. Use
compressed air at low pressure (approx. 3 bar)
to blow out all the parts of the filter
2. Assemble the filter in reverse order.
STORAGE AND FROST PROTECTION
The compressor and accessories that are not
completely drained can be destroyed by frost. Com-
pletely drain the compressor and accessories and
protect them against frost. Keep this appliance in
well-ventilated dry premises with temperature not
going below +5°C. When not in use, keep this appli-
ance stored in a safe place out of reach of children.
Malfunction
Should the machine fail to function correctly, a
number of possible causes and the appropriate
solutions are given below:
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