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Drill - 80
420sx Operator’s Manual
Drill
CMW
Drill
1. Move attachment speed switch to LOW position.
2. Start tractor’s engine.
3. Set trench/Roto Witch switch to the RW position and begin clockwise rotation. (See page 37 for
attachment control information.)
4. Slowly advance tractor while maintaining clockwise rotation.
Using Drill String Guide
Use drill string guide to align drill string as it enters the
soil. When using drill string guide, follow these
guidelines:
•
Use only approved Ditch Witch drill string guide
(p/n 179-737).
•
Stand only on the
left
side of the approach trench.
•
Keep drill string guide at least 3’ (1 m) behind bit.
•
Use drill string guide to control only the first 5’ (1.5
m) of the bore path.
•
After drilling 5’ (1.5 m), stop unit and remove drill
string guide.
•
Do not
use drill string guide during backreaming or
any time the drill string is being pulled back.
IMPORTANT:
For location and description of drilling switch see
EMERGENCY SHUTDOWN:
Release drilling switch and turn ignition switch to STOP.
NOTICE:
•
Drilling too quickly causes bit to drift off course and may bend drill rod. After bore path is
established, speed may be slightly increased.
•
If drill rod starts to bend, stop forward movement of unit and back the unit slightly until rod
straightens. Do not drill with bent rod.
•
If drill rod hits an obstruction, rotate drill string counterclockwise to back up slightly.
Turning shaft will kill you or crush arm or leg. Stay away.
NOTICE:
Keep everybody at least 10’ (3 m) away from drill rod during operation. Do not
straddle trench or drill rod while drilling.
Содержание 420sx
Страница 1: ...420sx Operator s Manual 053 1110 Issue 3 0 CMW...
Страница 8: ...420sx Operator s Manual Overview 7 Unit Components CMW Drill 1 Coupler 2 Zerk 3 U joint...
Страница 11: ...Overview 10 420sx Operator s Manual About This Manual CMW...
Страница 25: ...Safety 24 420sx Operator s Manual Emergency Procedures CMW...
Страница 39: ...Controls 38 420sx Operator s Manual Attachment Controls CMW...
Страница 43: ...Operation Overview 42 420sx Operator s Manual Leaving Jobsite CMW...
Страница 50: ...420sx Operator s Manual Drive 49 CMW Drive Chapter Contents Start Unit 50 Drive 52 Shut Down 52...
Страница 63: ...Transport 62 420sx Operator s Manual Tow CMW...
Страница 71: ...Plow 70 420sx Operator s Manual Operating Tips CMW...
Страница 72: ...420sx Operator s Manual Trench 71 CMW Trench Chapter Contents Setup 72 Operation 73 Operating Tips 75...
Страница 77: ...Trench 76 420sx Operator s Manual Operating Tips CMW...
Страница 97: ...Service 96 420sx Operator s Manual Lubrication Overview Lubrication Overview...
Страница 129: ...Service 128 420sx Operator s Manual As Needed...
Страница 135: ...Specifications 134 420sx Operator s Manual 420sx...
Страница 138: ......
Страница 139: ......
Страница 140: ...420sx Operator s Manual Service Record 139 CMW Service Record Service Performed Date Hours...
Страница 141: ...CMW Service Record 140 420sx Operator s Manual Service Performed Date Hours...