Thermo King SLXi-100, Maintenance Manual

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TK 61555-2-MM-EN
127
Figure 104. Fan Shaft Assembly
1. Snap Ring 6. Fan Shaft
2. Bearing (Condenser
End) 7. Bearing (Evaporator
End)
3. Wave Washer 8. Wave Washer
4. Housing 9. Washer
5. Key
Reassembly
IIm mp po orrtta an ntt:: To prevent damage to the bearings, use bearing drivers (or other suitable tools) on
the bearing races when installing the bearings.
1. Install one of the bearings on the evaporator end of the fan shaft.
2. Install the two washers on the evaporator end of the fan shaft.
3. Install the wave washer on the evaporator end of the fan shaft.
4. Install the other bearing on the evaporator end of the fan shaft (with the washers between the
two bearings).
5. Install the snap ring on the evaporator end of the fan shaft.
6. Use a wire brush in the machined bore in the evaporator end of the housing to remove oxide
and other contaminants.
Figure 105. Fan Shaft Housing
1. Use Wire Brush to Clean Bore
7. Clean the machined bore in the evaporator end of the housing and the outer races of the
bearings on the evaporator end of the fan shaft with Loctite 7063 cleaner. The cleaner needs
to be sprayed on, wiped down and then allowed to evaporate dry.
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