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Figure 7
—11—
2.2 AIR HANDLING PARTS
2.2.1 HEATER ASSEMBLY AND CROSS
FLOW FAN
1. Remove the front grille. (Refer to section 2.1.1)
2. Remove the control box assembly.
(Refer to section 2.1.3)
3. Remove the 3 screws which fasten the net steel.
(See Fig. 4)
4. Remove the 3 screws which fasten the electric
heater assembly. (Electric heater model only)
(See Fig.4).
5. Loosen the hexagon screw with the Hex-wrench
(See Fig.5)
6. Remove the 4 screws which fasten the indoor
motor and the earth wire. (See Fig. 5. 6)
7. Re-install the components by referring to the
removal procedure, above.
2.2.2 FAN
1. Remove the brace.
2. Remove the 4 screws which fasten the condenser
with the shroud and the basepan.
3. Move the condenser sideways carefully.
4. Remove the clamp which secures the fan with
pliers.
5. Remove the fan. (See Fig. 7)
6. Re-install the components by referring to the
removal procedure, above.
Figure 4
Figure 5
Figure 6