Preventive Maintenance Checks and Services (PMCS) - Continued.
ITEM TO BE
Particles blown by compressed air are haz-
ardous. Use a maximum of 30 psi (207 kPa)
when cleaning components. DO NOT exceed
15 psi (103 kPa) nozzle pressure when dry-
ing parts with compressed air. DO NOT direct
compressed air against human skin. Make
sure air stream is directed away from user
and other personnel in the area. User must
wear protective goggles or face shield.
e. Clean cup (Figure 2, Item 5) with compressed
f. Clean element (Figure 2, Item 3) with compressed
air. Keep air nozzle perpendicular to element pleats
while rotating element.
g. Inspect element (Figure 2, Item 3) by placing a
bright light inside element. If element has thin spots, pin
holes or small ruptures, element must be replaced.
h. Install element (Figure 2, Item 3) and wingnut
(Figure 2, Item 4) on air filter.
i. Install baffle (Figure 2, Item 6) in cup (Figure 2,
j. Install baffle (Figure 2, Item 6) and cup (Figure
2, Item 5) on bottom of air cleaner (Figure 2, Items 2 and
k. Tighten clamp (Figure 2, Item 1).