GMC 1976 ZEO 6083 Maintenance Manual page 779

AUXILIARY FURNACE BLOWER
BLOWER LOCATION
The auxiliary furnace blower supplies warm air to
the bathroom whenever the furnace is operating.
NOTE:
If bathroom warm air outlet is located
beside shower head the auxiliary furnace blower
is located in the closet module (See figure 32) if
warm air duct is located on wall below bathroom
sink the auxiliary furnace blower is installed be-
hind the range/oven (figure 33).
AUXILIARY FURNACE BLOWER
REPLACEMENT
1 . Remove furnace fuse from fuse block in living
area electrical compartment.
2. Gain access to auxiliary furnace blower .
a. If blower is located in closet module, open
upper door beside closet . Remove rear panel in com-
partment (See figure 32).
Figure 32-Auxiliary Furnace Blower (Located in
Closet Module)
FURNACE 24G- 1 7
b . If blower is located behind range/oven (See
figure 33), remove range/oven . To remove ran-
ge/oven refer to Section 24H for detailed procedures .
3. Disconnect electrical lead and ducts from from
blower.
4. Remove mounting screws retaining blower to
MotorHome body member.
5. Install new blower and tighten retaining
screws, securely .
6. Connect electrical lead and ducts to blower .
7. Install any components or trim removed to
gain access to blower .
8 . Install furnace fuse in fuse block in living area
electrical compartment.
Figure 33-Auxiliary Furnace Blower (Located Behind
Range/Oven)