Ditch Witch JT25 - Manual (Page 170)

JT25 Operator’s Manual
Service - 169
Startup/10 Hour
CMW
Drilling Unit
Check Track Tension and Condition
Check track tension and condition before startup
and every 10 hours of operation and adjust or
replace as needed.
To Adjust:
1. Pump MPG into fitting (shown) until the length
of the compressed spring, dimension (A), is
12.75” (323.85 mm).
2. Drive straight forward one machine length and
check tension again.
Check Fuel Filter Water Separator
Check fuel filter water separators before startup
and every 10 hours of operation. Drain water at
plug (shown) as needed.
Check Engine Air Filter Service
Indicator
Check air filter restriction indicator before startup
and every 10 hours of operation. Change air filter
elements when air filter restriction indicator
reaches the red zone.
NOTICE: Only open the air filter canister when
air restriction is indicated. Change the
elements, do not attempt to clean them.
• Compressed air or water may damage
filter elements.
• Tapping filter elements to loosen dirt may
damage the elements.
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