Toshiba RAV-SM2246AT8J-E Service Manual page 115

No. Part name
Fan motor 1) Following to work of item 1,
2) Remove the flange nut from the fan motor and
propeller fan.
• Loosen the flange nut by turning clock wise.
3) Remove the propeller fan.
4) Remove the fan motor connector from the FAN-IPDU
P.C. board.
5) Remove the fan motor lead from the fan motor lead
fixing rubber where it penetrates the separate plate.
6) Remove the screws (4 each) fixing it in place while
supporting it by hand so that the fan motor does not
fall.
∗ Precautions when assembling the fan motor
NOTE
Ensure to fix the fan motor lead to the motor base with the
motor base metal band and sheet metal band to ensure it
does not come in contact with the propeller fan.
Procedure
(To tighten the flange nut, turn it counter clockwise)
• Tighten the flange nut to 4.95 N•m (50 kgf·cm).
• To prevent the fan motor leads from coming in
contact with the propeller fan ensure to adjust the
length of the fan motor lead fixing rubber so that
the fan motor lead has no slack.
Attach the fan motor lead fixing rubber to the
separate plate so that the projection is on the
refrigeration cycle side.
• Ensure to bundle again with a commercially
available code clamp where the code clamp was
removed.
Sheet metal Sheet metal Sheet metal
band band band
and of .
Metal band
– 115 –
Remarks
Propeller fan
Loosen by turning Loosen by turning Loosen by turning
clockwise clockwise clockwise
Flange nut
Propeller fan
Upper fan motor connector Upper fan motor connector Upper fan motor connector
Lower fan motor connector Lower fan motor connector Lower fan motor connector
Fan motor lead fixing rubber Fan motor lead fixing rubber Fan motor lead fixing rubber
Sheet metal band Sheet metal band Sheet metal band
Protrusion/refrigeration Protrusion/refrigeration Protrusion/refrigeration
cycle side cycle side cycle side
Fan motor Fan motor Fan motor
Fan motor Fan motor Fan motor