![Ditch Witch JT1220 Mach 1 Operator'S Manual Download Page 48](http://html1.mh-extra.com/html/ditch-witch/jt1220-mach-1/jt1220-mach-1_operators-manual_2510007048.webp)
JT1220 Mach 1 Operator’s Manual
Controls - 47
ESID
CMW
3.
Alarm interrupt button
To turn off strike alarm at
drilling unit, press.
4.
Voltage problem
indicator
Blinking red light indicates a
voltage indicator problem.
See “Troubleshoot Strike System” on
page 112.
5.
Current problem
indicator
Blinking red light indicates a
current indicator problem.
See “Troubleshoot Strike System” on
page 112.
6.
OK indicator
Green light means system
self test detected no
problems.
Strike system is ready to
operate.
Item
Description
Notes
Summary of Contents for JT1220 Mach 1
Page 1: ...JT1220 Mach 1 Issue 2 1 Operator s Manual 054 114 CMW...
Page 19: ...Safety 18 JT1220 Mach 1 Operator s Manual Emergency Procedures CMW...
Page 75: ...Prepare 74 JT1220 Mach 1 Operator s Manual Check Supplies and Prepare Equipment CMW...
Page 107: ...Conduct a Bore 106 JT1220 Mach 1 Operator s Manual Remove Pullback Device CMW...