TM 10-4610-229-24
2-41. BELT HOUSING/BOOST PUMP REPLACEMENT/REPAIR (CONT)
10
Install belt housing cover. Install six flatwashers, lockwashers, and screws.
11
Install three lockwashers and nuts on bellhousing.
12
Install suction hose. Close cam arms.
13
Install diffuser (para 2-42).
2-42. DIFFUSER REPLACEMENT
This task covers:
a.
Removal
b.
Installation
INITIAL SETUP
Use With
Tools
Boost Pump Assembly
General Mechanic's Automotive
Tool Kit, item 10, appendix B
Hose wrench, item 8, appendix B
a.
Removal
1
Remove discharge hose from diffuser.
2
Remove four nuts, lockwashers, and flatwashers from diffuser.
3
Remove diffuser and gasket from pump. Discard gasket.
b.
Installation
1
Install gasket and diffuser on studs.
2
Install four flatwashers, lockwashers, and nuts.
2-98
