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SECTION 6
AIR FILTER
Figure 6-1 – AIR FILTER
STANDARD DUTY AIR FILTER
- Service and replacement instructions are given in the following
sections: Filter Element and Filter Element Life.
Filter Element
- The element should be serviced when inspection indicates an accumulation of dirt on the
outside of the element. Clean every 100 to 500 operating hours depending on dust conditions. Inspect
every few days until experience determines the proper time interval for servicing.
To Service:
1. Remove element from filter housing.
2. Blow off excess dirt with air nozzle. Direct air blast parallel to element pleats at a slight upward
angle. Do not point air blast directly at element.
3. Inspect for rupture by placing a bright light inside the element. The slightest rupture requires
replacement of the element.
Filter Element Life
- The element should be replaced after eight cleanings or if visual inspection
indicates a rupture, crack or pin hole in the pleated media. Inspection should be done by placing a bright
light inside the element.
WARNING
Do not oil this element. Never operate unit without element. Never use
elements that are damaged or ruptured. Never use elements that won’t seal.
Keep spare elements on hand to reduce downtime. Store elements in a
protected area free from damage, dirt and moisture. Handle filter parts with
care.
Summary of Contents for INTEGRA EFA99F
Page 15: ...13 8 639 Page 15 Figure 2 2 OUTLINE UNIT PACKAGE 300EFA804 A Ref Drawing ...
Page 39: ...13 8 639 Page 39 WIRING DIAGRAMS 3 PHASE ...
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