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WALKER MANUFACTURING COMPANY
July 2006
SERVICE INSTRUCTIONS
GHS Blower Drive Belt - Model MC, MD, MT, MTL
1. Remove the GHS blower drive belt tension by de-
pressing the idler pulley on the tightener arm. Roll
the belt off the blower pulley. The belt should be
clear of the blower pulley, allowing free movement
of the blower wheel.
Blower
Pulley
Blower Drive
Pulley
GHS Blower
Drive Belt
Belt Tightener
Idler Pulley
(Disengaged)
Idler Pulley
(Engaged)
GHS Blower Drive Belt Assembly (Engaged)
2. Reverse the procedure to install the GHS blow-
er drive belt and spring.
GHS Blower Drive Belt Assembly (Disengaged)
Blower Drive Belt Spring Removal