Maintenance; Quick Coupler (Outlet) - Ferm CRM1041 Traducción Del Manual Original

compressor will not move when in operation. If the
surface area is a board or a shelf of a bookcase,
just make sure that they cannot fall down by
securing them properly. For proper ventilation and
effective cooling, it is important that the
compressor is positioned at least 100 cm from the
wall (fig. 4).
Make sure that the compressor is
transported in the right way, do not turn it
upside down and don't lift it with hooks or
ropes (fig. 5-6).
Installing the air filters.
Remove the transport lids and replace them with
the supplied air filters before using the
compressor.
Starting up
• Check whether the mains voltage corresponds
to that indicated on the electrical specification
plate (fig. 10), the permitted tolerance range
should be within 5%.
• Press the switch (3) situated on the upper part
into the "0" position according to the pressure
regulator type fitted on the device (fig. 11). Put
the power plug in the plug socket (fig. 9) and
start the compressor by pulling the switch (3)
to the "I" position. The operation of the
compressor is fully automatic. The pressure
regulator will stop the compressor when the
maximum value has been reached and start it
up when the pressure drops below the
minimum value. Normally the difference in
pressure is approx. 2 Bar/29 psi between the
maximum and the minimum value. For
instance - The compressor will stop when it
reaches 8 Bar (116 psi) (this is the maximum
operating pressure) and will start up
automatically when the pressure within the
tank has dropped to 6 Bar (87 psi).
The head/cylinder/transmission pipe
assembly may reach high temperatures,
so take care when working close to these
parts and do not touch them to avoid
burns (fig. 12 - 13).
Adjusting the operating pressure
Fig. 14
It is not necessary continuously to use the
maximum operating pressure, the compressed-air
tools often require less pressure. With regard to
compressors supplied with a pressure reduction
Ferm
valve it is necessary to set the operating pressure
properly.
It is possible to set the operating pressure by
(fig. 14) using the turning knob on the reduction
valve (5)
• By turning clockwise, the pressure will be
increased.
• By turning anti-clockwise, the pressure will be
reduced.
Hints for accurate adjustment of the pressure
regulation:
• Turn the turning knob (5) anti-clockwise till
pressure is fully released
• Connect the air tool you want to use to the left
quick coupler (6)
• Activate the air tool shortly, so the pressure
gauge (7) will show the right pressure level
• Turn the turning knob (5) clockwise, till the
pressure gauge (7) shows the pressure level
you need
• Your air tool is now ready to use.
Note: when not connecting an air tool while
adjusting the pressure, it might occur the pressure
gauge (7) is not reacting accurately on the
pressure drop
The set pressure can be locked by turning the ring
under the turning knob (5) in the opposite direction
from the turning knob thereby fixing the turning
knob. The set pressure is visible on the
manometer (8) of the reduction valve.

4. Maintenance

Make sure that the plug is removed from
the mains when carrying out maintenance
work on the motor.
The machine has been designed to operate over a
long period of time with a minimum of
maintenance. Continuous satisfactory operation
depends upon proper machine care and regular
cleaning. Before interfering in any way whatsoever
with the compressor, please make sure that:
• The switch button (3) is in the "0" position and
the power plug is removed from the power
socket
• The air tank is fully decompressed (both
pressure gauges must be pointed at 0 Bar)
Malfunction
Should the machine fail to function correctly, a
EN
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