Hanshin Machinery GRH 3 series, Руководство пользователя

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[Abnormal Temp. sensor, Trip display]
When the discharge temperature detection sensor is in trouble
“pxx” troubleshooting page is displayed
Refer to page 53 and control circuit
Checkpoint : temperature sensor, temperature sensor wiring
[Abnormal pressure sensor, Trip display]
When the discharge pressure control sensor is in trouble
“pxx” troubleshooting page is displayed
Refer to page 53 and control circuit
Checkpoint : pressure sensor, pressure sensor wiring
[Air filter displacement display]
When the air filter use time reaches to the replacement
limit(setting)
Initial setting : 3000 hrs
Checkpoint : filter replacement and use time reset
If pressing [STOP] button for 10 seconds, [RESET ! OK] message is
displayed and the use time is reset.
[Oil Filter replacement display]
When the oil filter use time reaches to the replacement
limit(setting)
Initial setting: 3000 hrs
Checkpoint : filter replacement and use time reset
If pressing [SCHEDULE] button for 10 seconds, [RESET ! OK] message is
displayed and the use time is reset.
[Oil Separator replacement display]
When the oil separator use time reaches to the replacement
limit(setting)
Initial setting : 3000 hrs
Checkpoint : filter replacement and use time reset
If pressing [STOP] and SCHEDULE]buttons for 10 seconds, [RESET ! OK]
message is displayed and the use time is reset.
[Internal pressure rise auto start stand-by display]
If the internal pressure[P1] is 2.0 bar and higher after
pressing [START] button, the auto start stand-by display
appears.
If the internal pressure falls under 2.0 bar, it automatically
starts.
GRH3 star-delta
User’s Manual