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Main Drill Functions Displayed in the
Pressure Screen
To access this screen, press the down arrow on the
Operating Screen (page
1).
This screen provides measurements on rotary pressure in psi,
drilling-fluid pressure in psi, carriage pressure in psi, and
drilling-fluid flow rate in gpm
There are also 4 indicators (listed from top to bottom in the
middle of the screen), which indicate the following:
•
Drilling and/or engine-error code warning
•
Low-fuel warning
(Figure
•
Drilling fluid indicator
The drilling-fluid indicator displays in 3 colors:
– Red: no fluid is flowing; mud pump approaching
maximum pressure
– Yellow: the machine is on and the fluid is on standby
– Green: the fluid is flowing
•
Auto drilling is in the O
Main Drill Functions Displayed in Pressure Screen
1. Rotary pressure (psi)
2. Drilling-fault indicator
3. Low-fuel indicator
4. Drilling-fluid pressure (psi)
(Figure
3).
(Figure
4)
(Figure
4)
position
(Figure
4)
N
Figure 3
5. Drilling-fluid flow rate
(gpm)
6. Auto-drilling indicator
7. Drilling-fluid indicator
8. Carriage-pressure gauge
(psi)
Main Drill Functions Displayed in the
Torque Screen
Main
To access this screen, press the down arrow on the
Functions Displayed in the Pressure Screen (page
This screen provides measurements on rotary torque in
ft-lbs, drilling-fluid pressure in psi, carriage force in lbs, and
drilling-fluid flow rate in gpm
There are also 4 indicators (listed from top to bottom in the
middle of the screen), which indicate the following:
•
4)
Drilling and/or engine-error code warning
•
Low-fuel warning
•
Drilling fluid indicator
The drilling-fluid indicator displays in 3 colors:
– Red: no fluid is flowing; mud pump approaching
maximum pressure
– Yellow: the machine is on and the fluid is on standby
– Green: the fluid is flowing
•
Auto drilling is in the O
g035950
Main Drill Functions Displayed in Torque Screen
1. Rotary torque (ft-lbs)
2. Drilling-fault indicator
3. Low-fuel indicator
4. Drilling-fluid pressure (psi)
Note: Change the units to metric by pushing the left, right,
and 8 key simultaneously.
2
(Figure
4).
(Figure
(Figure
4)
(Figure
4)
position
(Figure
4)
N
Figure 4
5. Drilling-fluid flow rate
(gpm)
6. Auto-drilling indicator
7. Drilling-fluid indicator
8. Carriage-force gauge (lbs)
Main Drill
2).
4)
g035951
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