MACHINE SYSTEMS 35
9/270, 9/300, 12/235, 17/235, 21/215, 9/270HA, 9/300HA, 10/300HA, 12/235HA, 17/235HA, 21/215HA
KEY
BAT Battery
CO RS232C comms
ECON Engine controller
ES Engine speed
FT Frequency throttle.
Range = 150Hz(1200 RPM) to 375Hz(1800 RPM) at 24VDC
G2 Fly wheel
POUT1 Engine key switch
POUT2 Solenoid, start/run -L1
POUT3 Low fuel warning beacon (option)
POUT4 Spare
POUT5 Start relay
POUT6 Start compressor
POUT7 Hour meter
POUT8 Solenoid, unloader -L2
PT1 Pressure trancducer, separator tank.
0-225 PSIG - 9/235, 9/270, 9/300, 10/300, 12/235.
0-500 PSIG - 21/215, 17/235.
PT2 Pressure trancducer, regulation system 0-100 PSIG
RS Relay-spst
RT1 Thermistor, seperator tank temperature -30 - 255°F
RT2 Thermistor, Thermistor, airend discharge temperature -30 -
255°F
S7 Emergency stop
SC Start compressor
SI Switch inputs
SS Starter solenoid
SW1 IQ filter restriction
SW2 Alert, low fuel
SW3 Low fuel shutdown
SW4 Switch, service air
SW5 Air filter rest (option)
SW6 Switch, airend oil pressure (12PSI N.O.)
SW7 ESTOP Sense
SW8 Switch, start
SWB Switch batery disconnect
TE Transducer exitation
WCON Wedge controller
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