Hyundai HY3200S User Manual page 12

4.3.1.3. The compressor is fully automatic and is controlled by the pressure
switch which stops it when tank pressure reaches maximum value and
restarts it when it falls to minimum value. The pressure difference
between maximum and minimum values is usually about 2 bar (29 psi).
4.3.1.4. The compressor stops when it reaches 10 bar (145 psi – maximum
operating pressure) and restarts automatically when the pressure inside
the tank drops to 8 bar (116 psi).
4.3.1.5. After connecting the compressor to an air-line, allow the compressor
to reach maximum pressure and check how the machine is operating.
4.3.1.6. This compressor is supplied with a thermal-breaker, located on the
side of the terminal box onto of the motor. When the breaker is tripped,
wait for a few minutes and then press to reset the breaker.
4.3.2. Adjusting the operating pressure.
4.3.2.1. This is a fixed pressure machine – therefore there is no facility to
adjust the output pressure on this machine.
4.3.3. Hints for efficient operation.
4.3.3.1. For efficient operation of the machine at full continuing load and at
maximum operating pressure, make sure the temperature of the work
environment indoors does not exceed +25°C.
4.3.3.2. We advise that you to use the compressor at 70% maximum duty per
hour at full load as this allows for efficient long term operation of
the product.
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