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SERVICE MANUAL
8 30APR96 – SM4530-1
Installing the MOTOR
Important
When installing the FAN and MECHANISM BELTS, install the MECHANISM BELT on the small MOTOR PULLEY,
and the FAN BELT on the large MOTOR PULLEY.
[1] Do the replacement procedure for the MOTOR in reverse order.
Replacing the WORM PULLEY and MECHANISM BELT
Warning
Dangerous Voltage
[1] Disconnect the main power.
[2] Do the replacement procedure for the LOWER
HOUSING ASSEMBLY.
[3] Do the replacement procedure for the MOTOR
except do not disconnect the wires from the
MOTOR.
[4] Remove the
Torx
SCREW (on N.P. models) (or
Hex SCREW on Painted Models) from the WORM
PULLEY ASSEMBLY.
[5] Move the TAB on the WORM PULLEY
ASSEMBLY out.
[6] Remove the WORM PULLEY ASSEMBLY and
MECHANISM BELT.
A091_4015BA
A091_4015BCA
MECHANISM BELT
FAN BELT
A091_4017GA
WORM PULLEY
BELT
MECHANISM
A091_4017GCA
SCREW