Glenko MAM-870, Инструкция по эксплуатации

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Instruction Manual ZS100T, ZS150T & ZS200T Series II (MAM-870) Senator Industrial Air Compressors
16
Stand-By
If the unloading operation lasts for a relatively long time (10 minutes set as default for the
machine), the micro-computer controller will assume that the user has stopped air
consumption and will switch the compressor to its stand-by state. The main motor and fan
motor will stop their operation to further save energy.
In the stand-by state, if air consumption is resumed and pressure in the air discharge
pipeline decreases to the loading setting, the micro-computer controller will restart the unit
automatically.
Caution: In the stand-by state, the LCD window will provide this indication. In
such a state, individual cabinet doors in the unit should not be opened and no
maintenance works are allowed in order to prevent injury.
3.2.3 Shutdown
Normal Shutdown
If the air application is not required for a long term, then the shutdown button should be
pressed and the compressor will go into the shutdown state. For shutdown, the throttle of
inlet valve should be closed at first. The vent valve should be opened to release the
pressure in the oil separation tank. After 30-50 seconds, the unit will be shut down at a
lower system pressure.
After shutdown, the power supply of electrical system should be switched off and then the
valve at the air discharge should be closed to protect the unit against the influence of
compressed air in the external pipeline network. Finally, the external power supply of the
unit should be switched off to prevent accidents.
Failure Shutdown
If any electrical or over-temperature failure occurs in the compressor, the
micro-computer controller will immediately shut down the machine. If this happens,
the failure should be eliminated according to the indication and then the resetting key
can be pressed for restarting.
Emergency Shutdown
If any abnormal condition occurs to the compressor, press the ‘Emergency Stop’ button
immediately for direct shutdown of the compressor to avoid any damage. After shutdown,
the failure should be eliminated in time and then the resetting key can be pressed for
restarting.
3.2.4 Monitoring During Operation
a. Observe whether any abnormal noise or vibration appears. If it is present, an
immediate shutdown should be performed.