Hub Cover Installation
Install the hub cover as shown in Figure 1 and Figure 7. Tighten all hex nuts to 15 ft·lbƒ (20 N·m) torque.
145 |
|
300 | 142 |
142 | 144 |
143 | 146 |
| |
102 | 142 |
| |
| 141 |
Figure 7
Fan Maintenance
Preventative maintenance will prolong useful life and assure contin- ued
•Torque all hardware to specifications referenced in this manual.
•Visually inspect the fan for airborne debris damage, contact with fan cylinder segments, and corrosive attack. Correct any situations determined detrimental to fan operation.
•Remove any accumulated scale or dirt.
•Clear blade drain holes.
9
