Sanyo SA-58S5 Technical & Service Manual page 35

9-1-4. Removing Evaporator
(1) Remove screws holding top plate of evaporator.
(Fig. 11)
(2) Remove screws holding evaporator. (Fig. 11)
(3) Grasp lower portion of the evaporator with both hands
and tilt it slightly and lift it carefully from the drain pan so
as not to distort the copper tube.
9-1-5. Removing Blower Wheel
(1) Remove the evaporator.
Refer to "9-1-4. Removing Evaporator"
(2) Remove screws holding casing plate of evaporator.
(Fig. 12a)
(3) Remove the casing plate of evaporator.(Fig. 12a)
(4) Loosen a nut holding blower wheel on motor shaft using
hex wrench. (Fig. 12b)
NOTE
To loose the nut securing the blower wheel, hold the wheel
with one hand and turn the nut CLOCKWISE with another
hand.
(5) Extract the blower wheel from the motor shaft.
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Fig. 11
Fig. 12a
Fig. 12b