6-3
6.5 QUARTERLY CHECKS AND SERVICE
6.5.1 Clean Combustion Air Blower Assembly
1. Disconnect the blower wiring harness and remove the four blower mounting nuts (see Figure 1
below).
Figure 1
2. Remove the three fasteners that secure the blower motor assembly to the blower housing, and
separate the two components (see Figure 2).
Remove these fasteners.
Figure 2
Wiring connection
Blower
assembly
mounting nuts