Toshiba Carrier MMU-AP0182H2UL Service Manual page 109

No. Part name
Fan motor 7) Remove the fixing screws and then remove
7
(Continued)
8) Remove the fixing screws and then remove
9) Remove the fixing nut and then remove the
10) Remove the fixing screws and then
11) Cut the bundling band and then remove it
12) Remove the fixing nut and then remove
2. Attachment
1) Fix the parts as before in order of fan
NOTE :
Fix the motor lead to the clamp without
slack as before using bundling band.
When fixing the turbo fan, be sure to match
the D-cut of the fan boss with D-cut of the
motor shaft. Using a torque wrench, fix the
turbo fan and tighten in to 4.0
Nm).
Using torque wrench, fix the fan motor (at 3
positions) and tighten it to 3.6
Nm).
2) Fix the fan motor lead, TC sensor and TCJ
3) Mount the electric parts box with the fixing
4) Connect the connector, the power supply
5) Following to work of Attachment of 2 ,
Procedure
the bell mouth. (M4, 0.39"(10 mm), 8 pcs.)
the nut cap. (M4, 0.39"(10 mm), 2 pcs.)
turbo fan. (M8 nut with flange, 1 pc.)
remove the motor lead holding bracket.
(M4, 0.31"(8 mm), 2 pcs.)
from the clamp.
the fan motor. (M6 nut, 3 pcs.)
motor → motor lead holding bracket →
turbo fan → nut cap → bell mouth, fan
guard.
sensor with the clamp of the bell mouth.
screws "A and B".
(M4, 0.39"( 10 mm ), 3 pcs. M4, 0.31"( 8 mm ),1 pc.)
wire and the remote controller wire as
before, which were removed in
Detachment work 2) and 3) in previous
page, and then fix wiring with clamp.
mount the electric parts box cover and the
suction grille as before.
Bell mouth Bell mouth Bell mouth
M8 nut with flange M8 nut with flange M8 nut with flange
ft . lbs(5.4
+0.4 +0.5
–0.1 –0.2
ft . lbs(4.9
+0.4 +0.5
–0.2 –0.2
Fixing screws (Ø4 × 8)
109
Remarks
Nut cap Nut cap Nut cap
Fixing screw Fixing screw Fixing screw
Turbo fan Turbo fan Turbo fan
M6 nut
Fan motor Fan motor Fan motor
Motor lead Motor lead Motor lead
holding bracket holding bracket holding bracket
Clamp
Fan motor lead