6
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Tr o u b l e s h o o t i n g l
6-39
Replacing the Desiccant Wheel
Motor
(W600 - 1000)
1
Stop the dryer, disconnect and lockout the main power.
2
Remove both side panels.
3
Disconnect wiring to the motor.
4
Remove the pivot bolt securing the belt tensioner to the motor bracket.
Be sure to retain the flat washers located between the tensioner and bracket.
Disconnect the spring and remove the tensioner.
5
Remove the belt from the motor pulley,
then remove the pulley from the
motor.
6
Remove the screws securing the motor to the upper and lower bracket,
and remove the motor.
7
Secure the new motor to the bracket.
8
Install the pulley on the new motor,
and position the belt on the pulley.
9
Connect the spring to the tensioner, then secure the tensioner to the
motor bracket.
Be sure to install flat washers between the motor bracket and
the tensioner.
10
Connect the wires to the motor.
11
Connect the power to the dryer.
Turn the dryer on and ensure that the
desiccant wheel is rotating in the correct direction.
12
Replace the side panels.
ON
O
O
FF
Summary of Contents for HTC 120
Page 10: ...viii l Table of Contents ...
Page 30: ...2 14 l Description ...
Page 35: ...Installation General Installation General l 3 5 3 I n s t a l l a t i o n ...
Page 65: ...Installation Hard Piping Kits Installation Piping Hoses l 3 35 3 I n s t a l l a t i o n ...
Page 80: ...3 50 l Installation Piping Hoses ...
Page 88: ...3 58 l Installation Piping Hoses ...
Page 92: ...3 62 l Installation Conveying Lines ...
Page 93: ...Installation Water Lines 3 I n s t a l l a t i o n Installation Water Lines l 3 63 ...
Page 124: ...3 94 l Installation Gas Piping and Exhaust Flue ...
Page 125: ...Installation Testing 3 I n s t a l l a t i o n Installation Testing l 3 95 ...
Page 250: ...4 108 l Operation ...
Page 286: ...5 36 l Maintenance ...