Shutdown Sensors; Storage Of The Compressor; Storage Instructions - Atlas Copco PTS 800 T3 Cud Instruction Manual

7.5

Shutdown sensors

The unit comprises several shutdown sensors:
– Engine shutdowns (by ECM):
• Engine Coolant Level Sensor Failure
• Engine Coolant Temp. Sensor Failure
• Engine Oil Temperature Sensor Failure
• Engine Fuel Temperature Sensor Failure
• Engine Air Inlet Temp. Sensor Failure
• Engine Turbo Boost Press. Sensor Failure
• Engine Oil Pressure Sensor Failure
• Engine Fuel Pressure Sensor Failure
• Engine Coolant Level Low
• Engine Coolant Temperature Too High
• Engine Air Inlet Temperature High
• Engine Oil Pressure Too Low
• Turbo Boost Pressure High
• Engine Fuel Pressure Too Low
• Engine Injector X Failure
• Fuel Temperature Too High
• Engine RPM Sensor Failure
– Fuel level shutdown
– LP element temperature shutdown
– HP element temperature shutdown
– Compressor oil pressure shutdown
– Apparatus shutdown:
• Air discharge pressure sensor
• LP element temperature sensor
• HP element temperature sensor
• Loaded solenoid valve output
• ECM communication link
• CAN communication link
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8 Storage of the
compressor
8.1

Storage instructions

Run the compressor regularly, e.g. twice a week, until
warm.
Load and unload the compressor a few times to
operate the unloading and regulating components.
Close the air outlet valves after stopping.
If the unit is going to be stored
without running from time to time,
protective measures must be taken.