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TM 9-2350-287-34
12-2. APU CHAIN COVER REPAIR (continued).
WARNING
Adhesives can burn easily, can give off harmful vapors, and are harmful to skin and
clothing. To avoid injury or death, keep adhesive away from open fire and use in a well-
ventilated area. If adhesive gets on skin or clothing, wash immediately with soap and
water.
1.
Coat new gasket (11), cover (2) mating surface, APU chain housing (12) mating surface, and 15 screw (4)
threads with sealant adhesive.
2.
install cover (2) and gasket (11) on APU chain housing (12) and secure with 15 screws (4) and new
lockwashers (3).
NOTE
Perform steps 3 and 4 only if replacing cover.
3.
install data plate (6) on cover (2) with four screws (5).
Sealing compound can burn easily, can give off harmful vapors, and is harmful to skin
and clothing. To avoid injury or death, keep sealing compound away from open fire
and use in a well-ventilated area. if sealing compound gets on skin or clothing, wash
immediately with soap and water.
4.
Apply sealing compound to threads on plug (7), breather elbow (10), and breather (1).
5.
install plug (7), new gasket (8), breather elbow (10), and breather (1) on cover (2).
FOLLOW-ON MAINTENANCE:
• Fill gearcase with oil (refer to TM 9-2350-287-10).
12-3
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