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13) Blower / Fan / Impeller Assembly (51733)
Replacement Procedure:
▪ Unplug the unit.
▪ Remove the top panel (Two screws behind and slide back) ▪ Unfix the support to the hater housing. (4 bolts on the top) ▪ Unfix the upper heater housing. (3 screws and a few clamps) ▪ The blower / fan is mounted on the shaft of the fan motor with the help of a nut ▪ Unfix the nut (rotate it clockwise) and remove the blower. ▪ Replace the same. ▪ Fix all the parts back by following the reverse procedure. Blower / Fan / Impeller assembly
Nut