Jt922 operator’s manual – Ditch Witch JT922 User Manual
Page 28
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JT922 Operator’s Manual
Controls - 27
Gauge Cluster
CMW
Item
Description
Notes
1.
Drilling fluid pressure
gauge
Displays drilling fluid pressure
supplied by drilling fluid
pump.
2.
Thrust pressure gauge
Displays hydraulic fluid
pressure to thrust motor
during thrust and pullback.
Estimates thrust and pullback
force on lines outside gauge.
3.
Rotation pressure
gauge
Displays hydraulic fluid
pressure to rotation motor
when spindle is turned
clockwise.
Estimates rotational torque on
lines outside gauge.
4.
high temperature
indicator
Indicates engine is
overheating.
IMPORTANT: Alarms will sound when
engine overheats.
Stop engine and service unit.
c00ic157h.eps
c00ic120h.eps
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