20-16 Controls D7x11 Series II Navigator Directional Drill
DRILLING CONTROLS - THRUST
DRILLING FLUID CONTROLS
(1) Thrust/Pullback Handle
Push . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . thrust drill forward
Pull . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pullback (retract) drill
(2) Drill Thrust/Pullback Pressure Gauge
(1) Fluid System ON/OFF Switch
Push top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . fluid system ON
Push bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . fluid system OFF
(2) Fluid Pressure Gauge
Displays drilling fluid pressure
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2
2
1