TM 9-2320-302-10
0004 00-2
DESCRIPTION AND USE OF OPERATOR'S CONTROLS
AND INDICATORS - CONTINUED
0004 00
INSTRUMENT PANEL
1.
Instrument Cluster.
a.
Left Gage Panel.
Key
Control or Indicator
Function
1
Air Vent
Vents air into cab from heater/ventilator/defroster and
air conditioner, if equipped. Louvered openings are
adjustable.
2
Engine Water
Temperature Gage
Registers engine coolant temperature in degrees
Fahrenheit. Normal range is in green band, 190-
210°F (88-99°C). If needle goes into yellow band,
210-215°F (99-120°C), or red band, 216-250°F (102-
121°C), stop and investigate cause.
3
Engine Oil Pressure
Gage
Registers engine oil pressure in psi (kPa). Normal
pressure at rated speed (1200 rpm) is 50-70 psi (345-
483 kPa). Pressure at idle speed (600 rpm) is 15 psi
(100 kPa) minimum.
1
2
3
4
