712
712
712
712
714A
714A
714A
714A
712
TM 1-1520-240-MTF
2-31
Table 2-1. Instrument Range Markings
INDICATOR
RANGE MARKING
GAS PRODUCER
TACHOMETER
YELLOW RADIAL 60%
RED RADIAL 107%
POWER TURBINE
INLET TEMPERATURE
GREEN ARC 400 TO 780_C
YELLOW ARC 781_ TO 940_C
RED RADIAL 890_C
BLUE RADIAL 810_C
RED RADIAL 940_C
ENG OIL TEMPERA-
TURE
RED RADIAL 140_C
ENGINE OIL PRES-
SURE
RED RADIAL 20 PSI
RED RADIAL 35 PSI
GREEN ARC 35 TO 90 PSI
RED RADIAL 110 PSI
RED DOT 150 PSI
GAS PRODUCER
TACHOMETER
YELLOW RADIAL 50%
RED RADIAL 110%
POWER TURBINE
INLET TEMPERATURE
GREEN ARC 400_ TO 815_C
YELLOW ARC 815_ TO 940_C
BLUE RADIAL 855_C
RED RADIAL 900_C
RED RADIAL 940_C
ENG OIL TEMPERA-
TURE
RED RADIAL 149_C
ENGINE OIL PRES-
SURE
RED RADIAL 5 PSI
RED RADIAL 35 PSI
GREEN ARC 35 TO 90 PSI
RED RADIAL 110 PSI
RED DOT 150 PSI
XMSN OIL PRESSURE
RED RADIAL 7 PSI
RED RADIAL 20 PSI
GREEN ARC 20 TO 90 PSI
XMSN OIL TEMPERATURE
RED RADIAL 140_C
TORQUEMETER
RED RADIALS 100% AND 123%