Owner manual
Table Of Contents
- Overview
- Foreword
- Contents
- Safety
- Controls
- Operation Overview
- Prepare
- Drive
- Transport
- Conduct a Bore
- Systems and Equipment
- Complete the Job
- Service
- Specifications
- Support
- Warranty
- Service Record

JT922 Operator’s Manual Controls - 23
Set-Up Console
CMW
2. Right track control To move forward, push.
To move backward, pull.
To stop, move to center.
3. Stabilizer and frame tilt
control
To raise stabilizer and
increase frame tilt, push.
To lower stabilizer and
decrease frame tilt, pull.
Note: Stabilizer control lowers the
front of the drill frame along with the
stabilizer.
4. Tracker control key To allow tracker operator to
stop thrust and rotation, move
key to enable position (up).
To override tracker control
mode, move key to disable
position (right).
IMPORTANT: Remove key and keep
in tracker operator’s possession.
5. Engine throttle control To increase engine speed,
push up.
To decrease engine speed,
pull down.
Item Description Notes
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