Table of Contents
Advertisement
V. Motor assembly
1. Remove handle.
2. Remove hood.
3. Release belt from the motor shaft.
4. Remover motor retainer right half and left half.
(Fig. 27)
Fig. 2"t
5. Lift motor off the main body. Check for the seal
at the inlet to the fan chamber.
This seal is friction
fit and slides out of the housing.
Motor (See pg. 106 for exploded
view)
Motor service
Serviceable
components
are listed on the above
schematic,
Failure
of any component
not listed
requires
replacement
of the entire motor.
Fan
1. Remove light bulb by pulling straight out of the
socket,
2, Remove four screws which retain the fan
chamber to the motor end cap assembly.
3, Remove motor end cap assembly
by sliding it
off the fan chamber and motor housing assembly.
4. Remove the molded duct seal by sliding it off
the housings
5. Lift off fan chamber
and remove fan (LH thread)
At this point, you have broken a latex paint seal
between
the motor housing
and fan chamber
cover.
It is important
that aluminum
tape be
installed
in its place as shown below.
84U1001
ALUMINUM
TAPE $F.AL
FAN
CHAMBER
COVER
Motor brush holder assembly
(Replaced as an assembly which includes motor
brush and holder)
1. Remove
four screws which retain fan chamber
to motor end cap assembly.
2. Slide fan chamber
and motor housing
assembly
out of motor end cap assembly.
3. Grasp motor brush holder assemblies with pliers
and slide then outward to release the terminal
connection.
Upon reassembly
of new motor brush holder
assemblies, position
holders
and slide them into
place insuring
the field terminal
connection
and
continue
to insert until they stop
Do not grasp outside of brush holder with pliers as
it could damage the holder and cause the carbon
brush to stick,
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
