Toshiba RAS-M10PKVP-E Service Manual page 119

12-1-2. Fixing Frame Assembly
1) Detach the two air filters.
2) Disconnect the plasma ion charger connector and
the earth lead (black). (The earth lead is connected
to the heat exchanger with a screw.)
3) Remove the two screws securing the fixing frame to
the rear of the indoor unit.
Fixing frame
Air filter
Connector
(Plasma ion charger)
Fig. 12-1-4
4) While turning the upper part of the fixing frame to
the front, release the front claw of the fixing frame
from the rear of the indoor unit.
Claws (Upper part)
Fig. 12-1-5
Screws
Earth screw
(Plasma ion charger)
Claws (Front part)
12-1-3. Electrical Control Cover Detached
1) Perform work of Detachment 12-1-1. Removing
the Front Panel and Moving Panel.
2) Remove the screw beside the screw that secures
the electrical control box assembly.
3) Remove the connector cover screws and detach
the connector cover.
4) While pushing the claw of the lead wire cover in the
direction shown in the figure, lift the bottom of the
lead wire cover to detach it.
5) Disconnect the connectors below.
• Louver motor connector (24P) for louver
• Fan motor connector (5P)
• Louver motor connector (5P) for movable panel
• Minus ion charger connector (4P)
6) Remove the motor base assembly by releasing the
claw.
7) Remove the earth screw, TC sensor, and TCj
sensor.
CAUTION
When attaching the electrical control assembly
• Insert the projection at the rear of the indoor unit into the
upper hole in the electrical control assembly.
• Check that the fan motor lead wires are connected as
shown in the figure.
When attaching the motor base assembly
• Before attaching the motor base assembly, connect the
earth wire and install the TC and TCj sensors.
• Insert the bottom of the motor base assembly into the
portion shown in the figure.
• Insert the motor cover projection into the hole in the
right side panel of the motor base assembly.
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