Heat Exchanger - Toshiba RAS-M10PKVP-E Service Manual

12-1-6. Heat Exchanger

1) Perform work of Detachment 12-1-1. Removing
the Front Panel and Moving Panel and 12-1-2.
Fixing Frame Assembly.
2) Remove the pipe holder at the rear of the unit.
3) Remove the two fi xing screws (10 mm) at the left
of the heat exchanger.
4) Remove the fi xing screw of the heat exchanger
fi xing holder (upper).
5) Remove the fi xing screw of the heat exchanger
fi xing holder (lower).
6) Release the end plate hook and the claw at the
right of the heat exchanger, pull up the heat
exchanger, and then remove the fi xing holder
(lower) from the guide of the indoor unit.
Screw
(10 mm)
Heat exchanger fixing holder
(upper)
Fig. 12-1-9
CAUTION
Check that the claw is engaged with the end
plate hook, and then secure the heat exchanger
with screws.
Pipe holder
Heat exchanger fixing holder
(lower)
12-1-7. Fan Motor
1) Perform work of Detachment 12-1-1. Removing
the Front Panel and Moving Panel and 12-1-3.
Electric Parts Cover Detached.
2) Loosen the hexagon socket set screw of the
cross fl ow fan from the air outlet.
3) Remove the two fi xing screws of the motor band
(right).
4) Pull the motor band (right) and the fan motor out
of the unit.
Hexagon socket set screw
Motor band (right)
Motor connector
Fig. 12-1-10
Install the fan motor while positioning it so that
the fan motor connector comes between the
positioning ribs on the motor band (right).
Be sure to tighten the hexagon socket set screw
so that it touches the D-cut surface of the fan
motor shaft.
– 97 –
Fixing screws
Motor band (right)
Positioning ribs
CAUTION