Dexter Power 3906112953, Руководство пользователя

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international 21
Operation
Fig. 1
1 The pressure in the tank is controlled by the pressure
switch under the pressure switch cover. When the maxi -
mum pressure set is reached, the pressure switch is
activated and the motor switched off. The pressure is
reduced as the air is consumed by the connected tool,
until the minimum pressure set is reached. Then the
pressure switch re-engages the motor. The operator
at the compressor should take care that the motor en -
gages and disengages dictated by the influence of the
increasing and decreasing pressure in the tank. The
motor engages without any previous warning.
2 The maximum and minimum pressure have been set in
the works. These settings may not be altered.
3 All accessories get connected to the adjustable drain
valve (8) .
4 The pressure of the adjustable outlet can, as shown on
the manometer for reduced pressure (6), be changed
by turning the pressure reducer (7).
Attention: In order to be able to read the correct
pressure on the manometer, air must flow through the
outlet.
In order to increase the air pressure, turn the valve
clockwise. In order to reduce the air pressure, turn the
valve anti-clockwise.
Attention: The absence of air flow during setting
produces an incorrect display. For a correct display, air
must flow.
5 Upon termination of your work, or when you leave the
compressor unattended, switch it off as follows:
• Press the ON/OFF switch (3) to O.
Maintenance
Fig. 2
1 After every operating day, drain the condensate from
the tank using the drain plug (10).
2 Daily check the function of the safety valve. When
checking, the tank must be at maximum pressure.
For checking the valve, set the tank under pressure and
pull the ring on the safety valve to the outside.
There should be air escaping from the valve.
At releasing the ring from the safety valve, the escaping
air must stop.
Warnings
For this test goggles must be worn. Do not hold your face
close to the safety valve as there the air escapes at a high
pressure.
Should the safety valve not work properly as described
above, immediately switch off the compressor and have
the safety valve examined by your dealer.
Do not work with the compressor when the safety valve