JLG sky trak mmv Service Manual page 67

2. Unlatch and open the engine hood.
3. Locate the air compressor intake filter (3) located on
the air compressor (4).
4. Visually inspect the air filter. If the filter appears
extremely dirty, the filter element requires cleaning
and re-oiling and/or replacement.
4
3
b. Air Intake Filter Assembly Cleaning
Note: The air intake filter assembly must be replaced
after every 25 cleanings or if damaged.
To clean and recharge the filter you will need a filter
cleaner/recharger kit. The kit can be ordered by calling
JLG at (717) 458-5161 domestically or (877) 554-5438
internationally. This kit contains a 12 oz bottle of filter
cleaner and a 6.5 oz spray can of oil.
1. Clean the area around the base of the intake filter
assembly where it attaches to the air compressor.
2. Loosen the clamp (5) holding the intake filter
assembly (3) to the air compressor and remove the
filter assembly from the barbed fitting. Save the
clamp for reassembly. If you are replacing the intake
filter assembly, the clamp can be discarded.
3. Tap the filter assembly to dislodge any embedded
dirt, then gently brush with a soft bristle brush.
Model MMV Rev. 12/04
General Information, Specifications and Maintenance
4. Spray the outside of the filter assembly with filter
cleaner from the filter cleaner/recharger kit. Let the
filter soak for 10 minutes.
5. Thoroughly rinse the filter assembly from the inside
out using water at low pressure. DO NOT use high
pressure water to rinse the filter.
6. Shake off all excess water and allow the filter to dry
naturally.
7. After cleaning the filter assembly always re-oil before
using. Spray the air filter oil down into each pleat
with one pass per pleat. Wait 10 minutes and re-oil
any white spots showing.
8. Reassemble the filter (3) onto the barbed fitting (6)
and secure in place with the clamp (5). Tighten the
clamp securely.
OM1321
c. Air Intake Filter Assembly Replacement
1. Before installing the replacement filter assembly, use
the filter oil provided with the new filter and oil the
outside of the element. Be sure to cover the entire
filter element. Wait 10 minutes and re-oil any white
spots showing.
2. Place the new clamp onto the inlet of the filter and
assemble to the barbed fitting on the air compressor.
Tighten the clamp securely.
6
5
3
OM1590
2.51