Ditch Witch JT25 - Manual (Page 191)

Service - 190
JT25 Operator’s Manual
As Needed
CMW
Change Air Filter
Change air filter when air filter service indicator (3) reaches the red zone.
To change Tier 3 air filter:
1. Disengage clasps and remove cover.
2. Remove primary element (1) and secondary
element (2).
3. Wipe inside of housing and wash cover and
dust ejector slit (4).
4. Install new element(s).
5. Install cover and engage clasps.
6. Reset air filter service indicator (3).
To change Tier 4i air filter:
1. Disengage clasps and remove cover.
2. Remove primary element and secondary
element.
3. Wipe inside of housing and wash cover and
dust ejector slit.
4. Install new element(s).
5. Install cover and engage clasps.
6. Reset air filter service indicator.
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.
1
2
3
4
j37om038h.eps j37om038h.eps
j37om038h.eps j37om038h.eps