Operating Instructions
Operation & Maintenance Manual
23221138 (12-07) Rev A
37
Operating Instruments
1.
Compressed Discharge Pressure Gauge
- indicates pressure in receiver
tank, psig (kPa).
2.
Hour Meter
- indicates cumulative compressor operating time.
3.
Bypass Switch
- Push to bypass engine oil pressure switch during starting.
Also for system reset following a engine automatic fault shutdown.
4.
Start/Preheat Switch
- Used to start and stop unit. On diesel units ONLY, used
to activate glow plugs for starting preheat.
5.
Oil Pressure Lamp
- lights if unit shuts down due to low engine oil pressure.
6.
Alternator Lamp
- Lights if charging system malfunctions. Not a unit shutdown
function.
7.
Water Temp Lamp
- Lights if unit shuts down due to excessive engine coolant
temperature. Will also light if unit shuts down due to high air pump discharge
temperature.
8.
Choke
- Engine choke for starting on gasoline powered units ONLY
Inside
Air Filter Restriction Indicator
- indicates engine air cleaner restriction. Normal operation
(<20 in. H20), green flag. Needs service (>20 in. H20), red flag.
Need Instrument Panel Drawing
Summary of Contents for VHP40RMD
Page 5: ...23221138 12 07 Rev A 5 Safety...
Page 15: ...23221138 12 07 Rev A 15 Warranty...
Page 21: ...23221138 12 07 Rev A 21 Installation...
Page 29: ...23221138 12 07 Rev A 29 General Data...
Page 32: ...Operation Maintenance Manual General Data 32 23221138 12 07 Rev A...
Page 33: ...23221138 12 07 Rev A 31 Operating Instructions...
Page 41: ...23221138 12 07 Rev A 37 Maintenance Lubrication...
Page 50: ...Always use Ingersoll Rand Replacement parts 46 23221138 12 07 Rev A...
