Generac Power Systems MAC 950F, Руководство пользователя

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Owner’s Manual for Flameless Air Heater 23
Troubleshooting
Digital Controller Status Messages
Message Cause
Engine Warming – Please Wait Engine coolant temperature < 100°
Engine Preheat Wait approximately ten seconds after heater power up
Engine is not ready – Check RPMs, Fuel Level or
Wait to Start
Engine RPMs < 500
Fuel level < 10%
Wait to Start signal
Low Fuel Warning
Fuel level < 20%
• Fuel level notification appears on screen
Fuel level <= 16%
• Fuel level notification appears on screen
• Heat/fan load reduced to 50%
Fuel level <= 12%
• Fuel level notification appears on screen
• Open heat circuit and close scroll fan circuit
• Engine drops to idle
Fuel level <= 8%
• Fuel level notification appears on screen
• Engine shuts down
Check heater settings or connections, then Reset
on the Machine Overview
IFM controller detected a short or break in a sender
Heater is cooling down – Please wait
IFM controller detects heater is in cool down. ON button dis-
abled.
Engine is going to shutdown Fuel level <=8%
Engine Fault Shutdown
Low engine oil pressure
High engine coolant temperature
Engine overspeed
Heater Shutdown due to temperature, pressure
or level out of range
High hydraulic temperature
Low hydraulic pressure
Low hydraulic level