Operating & Maintenance Manual OPERATION
32
CONTROL PANEL - Diagnostics/Auto
Shutdown (Standard and Optional)
Instruments & Controls (Optional)
1. High Engine Temperature - Coolant
above 220°F (104°C).
2. Low Engine Oil Pressure - 12 psi or
less.
3. High Compressor Temperature -
248°F (120°C)
4. Air Filters Restricted - Needs
servicing.
5. Spare
6. Spare
7. Alternator Not Charging - Needs
attention.
8. Low Fuel Level - Must add fuel to
operate.
9. Hourmeter - Records running time
for maintenance. (Standard)
10. Compressor Discharge Pressure
Gauge - Indicates pressure in
receiver tank, psi (kPa). (Standard)
11. Fuel Level Gauge - Indicates
amount of fuel in tank.
12. Power Switch - Rotate “ON” to
activate system prior to starting.
Rotate “OFF” to stop engine.
(Standard)
13. Engine Speed Gauge - Indicates
engine speed.
14. Discharge Air Temp. Gauge -
Indicates in °F (82°C) to 210°F
(99°C).
15. Engine Oil Pressure Gauge -
Indicates engine oil pressure.
16. Engine Water Temp. Gauge -
Indicates coolant temperature, with
normal operating range from 180°F
(82°C) to 210°F (99°C).
17. Voltmeter - Indicates battery
condition.
18. Ether Inject Button - Injects a
measured shot. USE SPARINGLY.
19. Service Air Button - After warm-up,
PUSH. Provides full air pressure at
the service outlet. Indicates engine
speed.
20. Spare
21. Spare
Note: 9, 10 and 12 are standard.
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