Case 845B VHP Operator's Manual page 54

M. ENGINE COOLANT TEMPERATURE GAUGE
This indicator shows the engine coolant temperature. The normal operation temperature is within the green
band. When the engine coolant temperature raises, the indicator will pass to the yellow band and the warning
alarm will be actuated for three seconds. The warning main indicator is yellow. When the temperature conti-
nues raising, the indicator changes to the red band and the warning alarm will sound continuously. The stop
main indicator is red. The machine MUST NOT be operated when the temperature is in the red band.
Gauge Indication
20 °C and below
(68 °F and below)
20 to 105 °C
(68 to 221 °F)
105 to 110 °C
(221 to 230 °F)
110 °C and above
(230 °F and above)
See the note below
NOTE: Do not operate the machine, if the indicator is in red and the alarm sounds continuously. Stop the machine and
correct the defect.
3-14
CHAPTER 3 – INSTRUMENTS AND CONTROLS
ENGINE COOLANT TEMPERATURE GAUGE
Condition Master Indicator
Coolant temperature is
very low.
Coolant temperature is
normal.
Coolant temperature is
high.
Coolant temperature is
very high.
Gauge Status
Caution (Yellow)
Caution (Yellow)
Stop (Red)
Alarm Status
Continuous 3 Seconds
Continuous
Intermittent
Continuous (0,5 sec. ON and
0,2 sec. OFF)