Ditch Witch JT25 - Manual (Page 174)

JT25 Operator’s Manual
Service - 173
Startup/10 Hour
CMW
Test Control Switches
Check control proximity switches before startup
and every 10 hours of operation and clean or
replace as needed.
1. front home switch
2. shuttle home switch
3. rear home switch
4. rear stop switch
To test:
1. Turn ignition switch to the on position. Do not
start engine.
2. Place metal object above target on each switch.
3. If yellow LED on switch lights, switch sensor is working.
Check Pipe Auto Lubricator Spray
Nozzle
Check pipe auto lubricator spray nozzle before
startup and every 10 hours of operation. Ensure
that nozzle is free of obstructions and operates
properly. Clean as needed.
To clean:
1. Rotate handle to the upward, or cleanout, position (A).
2. Operate pump until obstruction is flushed.
3. Rotate handle to the downward, or spray, position (B).
4. Clean nozzle guard. If necessary, pull handle/nozzle insert out of housing to clean with fine wire or
solvent.
NOTICE: Ditch Witch tool joint compound is
specially formulated to work with Ditch Witch
pipe lubrication system. Use of other tool joint
compounds will clog system. See
“Recommended Lubricants/Service Key” on
page 165 for more information.
22
44 33
11
j37om041h.eps j37om041h.eps
A B
j37om028h.eps j37om028h.eps