TM 9-2350-287-20-1
6-5. COOLING FAN UNIVERSAL JOINTS REPLACEMENT (continued).
1.
Push sleeve joint (3 or 7) downward to remove from splined shafts on fan gearbox (1 or 2).
2.
Pull cooling fan universal joint (4 or 6) away from axial drive shaft assembly (5) and up through opening in
shroud (8).
b.
INSTALLATION
WARNING
Universal joints are spring-loaded.
To avoid injury, be careful when installing
universal joints.
1.
Install universal joint (4 or 6) through opening in shroud (8), attaching end hub to splined shafts on axial drive
shaft assembly (5).
2.
Push sleeve joint (3 or 7) downward and install on splined shaft on fan gearbox (1 or 2).
FOLLOW-ON MAINTENANCE:
Install powerpack (para 3-2).
6-12