5-101.bk Page 5 Friday, March 17, 2006 11:05 AM [271 CB] ALTERNATOR [215 HB] FAN ASSEMBLY Refer to Figure 4-3. Refer to Figure 4-4. 1. Loosen adjusting capscrew (2) and mounting nuts (6). 1. Loosen eight fan assembly mounting nuts (2) and capscrews (1). 2. Remove drive belts (1) and tag belts for reassembly. 2. While supporting fan assembly (3), remove nuts (2) from capscrews (1) and remove fan assembly. 3. Disconnect and tag electrical wires by removing mounting hardware. 4. Remove mounting nuts (6) and washers. Pull out capscrews (3) and remove alternator (7). 2 1 5. Remove alternator plate (5) by removing mounting hardware (4).
3 2 1 3 200350a Figure 4-4 — Fan Assembly Removal Refer to Figure 4-5. 3. If the fan assembly is equipped with a viscous drive, be sure to store the assembly either horizontally, with the fan face down (hub flange up), or vertically, as shown in Figure 4-5. This will prevent fluid leaking from the assembly. 7 3 6 5 4 Do not store the assembly horizontally with the fan face up (hub flange down). Fluid in the viscous drive reservoir can leak out. 200349a Figure 4-3 — Alternator Removal 1. Drive belt 2. Adjusting capscrew 3. Capscrew 4. Mounting hardware 5. Alternator plate 6. Mounting nuts 7. Alternator Page 4-5 200 ENGINE DISASSEMBLY 1. Capscrew 2. Nut 3. Fan assembly