JT920/JT920L - CONTROLS 21
DRILL OVERVIEW
JT920/JT920L - CONTROLS 21
DRILL OVERVIEW
Fluid Flow Control
This knob adjusts drilling fluid flow
from zero to maximum.
• Turn clockwise to increase
flow.
• Turn counterclockwise to
decrease flow.
Fluid Pressure Gauge
This gauge displays drilling fluid
system pressure.
2
3
4
1
0
0
BAR
PSI X 100
10
20
30
ic0061c.eps
Fluid Flow Control
This knob adjusts drilling fluid flow
from zero to maximum.
• Turn clockwise to increase
flow.
• Turn counterclockwise to
decrease flow.
Fluid Pressure Gauge
This gauge displays drilling fluid
system pressure.
2
3
4
1
0
0
BAR
PSI X 100
10
20
30
ic0061c.eps