Hanshin Machinery GRH 3 series, Руководство пользователя

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5. Operations
[Line pressure rise auto start stand-by display]
Auto start stand-by display when the compressor’s internal
pressure [P2] is higher than the setting after [START ]button
It automatically starts when P2 pressure falls under 6.0 bar.
[No load operation display]
No-load operation when the pressure rises higher than the
no-load start pressure due to reduced air volume. It operates
under no-load for the set time(10 minutes) and automatically
stops.
[Auto stop display]
When the compressor automatically stops under no load
operation
It automatically starts if the pressure falls under the preset
pressure (6.0 Bar).
[Schedule Operation selection display]
When pressing schedule operation button
If selecting the schedule operation mode and pressing
START button, it operates and stops according to the
predefined time.
[Stop delay operation display]
If pressing STOP button, the compressor stops after 10
second no-load operation
Stop delay time count
[Discharge high temp. check alarm display]
High temperature check alarm is displayed if the discharge
temperature is between 95
~110
Notes: if discharge temperature is higher than 110 , a trip attributable to
excessive temperature occurs and the compressor stops.