Garmin G300 - Cessna SKYCATCHER 162 Pilot's Operating Handbook And Flight Training Supplement

SECTION 9
PLACARDS AND MARKINGS
POWERPLANT AND ELECTRICAL INSTRUMENT
MARKINGS
Powerplant and electrical instrument markings and their color code
significance are shown in Figure 9-3. Operation with indications in the
red range is prohibited. Avoid operating with indicators in the yellow
range.
POWERPLANT AND ELECTRICAL INSTRUMENT MARKINGS
RED
INSTRUMENT (LOWER
WARNING)
Tachometer ----
(RPM)
Oil ----
Temperature
(OIL °F)
Oil Pressure 0 to 10 PSI
(OIL PSI)
Exhaust Gas ----
Temperature
(if installed)
(EGT °F)
Carburetor
Temperature
(CARB °F)
Battery
Current
(AMPS)
Bus Voltage -30 to 12.5
(VOLTS)
*Maximum operating limit is lower end of red.
9-4
YELLOW
(NORMAL
(LOWER
OPERATING
CAUTION)
RANGE)
---- 2000 to 2750
0 to 75°F 75 to 220°F
10 to 30 PSI 30 to 60 PSI
---- 1000 to 1600°F
White Advisory
5 to 40°F
-35 to 35
White Advisory
12.5 to 15
Figure 9-2
U.S.

GARMIN G300

GREEN
YELLOW
(UPPER
CAUTION)
RPM
220 to 240°F
60 to 100 PSI 100* to 140 PSI
15 to 16
CESSNA
MODEL 162
RED
(UPPER
WARNING)
2750* to 3500
RPM
240* to 265°F
16 to 30
162PHUS-00