TM 10--3510--221--24
0180 00--1
BLOWER SHAFT COUPLING REPLACEMENT
0180 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Maintenance Level
Materials/Parts
Unit
Insert, Coupling (Item 9, WP 0275 00)
Tools and Special Tools
Equipment Conditions
Tool Kit, General Mechanics (Item 1, WP 0272 00)
LADS power shut off at main control
enclosure (WP 0112 00).
REMOVAL
1. Remove eight screws (1), then remove cover (2) from blower shroud (3).
2. Remove six nuts (4) and flat washers (5), then remove blower (6) from blower shroud (3).
3. Remove insert (7) from coupling half (8). Discard insert.
4. Inspect coupling halves (8) and (9). If coupling halves are damaged continue to step (5), otherwise proceed to
installation procedure step 3.
5. Measure and record position of coupling half (8) in relation to adapter (10).
6. Loosen set screw (11), then slide coupling half (8) off of adapter (10).
7. Measure and record position of coupling half (9) in relation to adapter (12).
8. Loosen set screw (13), then slide coupling half (9) off of adapter (12).
