Toshiba RAS-15EKV-UL Service Manual page 61

10-4-3. How to connect remote controller for wire operation> (Optional)
Fig. 10-4-9
<For indoor unit>
1. Open the air inlet grille upward.
2. Remove the screws securing the front panel.
3. Slightly open the lower part of the front panel then
pull the upper part of the front toward you to remove
it from the rear plate as shown in figure
4. After removing the front panel, remove the screws and
control board assembly from the unit as shown in
figure 2 then open the front cover of control board
assembly as shown in figure 3 .
5. Arrange the control wire as specified and shown in
figure .
4
6. Securely connect the control wire to the terminal of the
control board as shown in figure 5 (tighten firmly but
not over : 0.12 N·m (0.01 kgf·m).
7. Route the wire along the bottom of the control board
and through the opening of the casing.
Reassemble the control board assembly.
8. Route the wire along with the power supply and
connecting cable as shown on figure 6 .
9. Reassemble the indoor unit by reversing processes
1 to 3.
Air inlet grille
2
Indoor unit
Control wire
Remote controller
1
1
Front panel
3
1
Fig. 10-4-10
2
Remove screw
Control board
Control board
assembly
* Wire size 28-22AWG
Tighten Þ rmly but
not over 0.12 N·m
(0.01 kgf·m)
<For remote controller>
.
1. Remove cover of remote controller by sliding down
and taking it out.
2. If batteries are installed, please take them out.
Do not install batteries for hard-wire installation.
3. With the help of a screwdriver hreak the polyester
sheet as shown on figure
4. Insert control wire from rear side of the remote controller
as shown in figure
5. With the provided screws, tighten the control wire to the
aremote control terminal as shown in figure
btorque not to exceed 0.25 N-m (0.03 kgtk-m)) Wire
specifications are shown in figure
6. Route the control wire through the gutter way at the rear
side of remote controller as shown on figure
7. Fix provided screw (∅1 3.1 x 16L) to the wall to hang
remote controller as shown in figure
8. Mark and arrange a hole to fix the battery cover screw
(∅ 3.1 x 25L) as shown in figure
9. Fix the battery cover to the remote controller and wall
with the provided screw (∅ 3.1 x 25L) as shown in
figure
13 .
(tighten firmly but not over 0.15 N.m (0.02 kgf.m)).
10. Put back the remote controller cover.
EXPLOSION HAZARD
WARNING :
Do not install batteries for hard wire installation
3
30 mm
10 mm
* Wire size 28-22 AWG (0.08~0.32 mm
Outer diameter not over 4.7 mm,
control wire length 30 m. or less.
– 61 –
FILE NO. SVM-13070-2
70 mm
or 0.08-0.32 mm
2
Outer diameter not over 4.7 mm,
control wire length 30 m. or less.
5
Terminal
Control wire
Fig. 10-4-11
.
7
.
8
7
Polyester sheet
9
2
)
Fig. 10-4-12
4
5 mm
Control wire out position
6
Control wire
Control wire through out position
(tightening
10
.
9
.
11
.
12
12 .
8
Control wire
!
EXPLOSION HAZARD
WARNING :
Do not install batteries for hard wire installation
Control wire
Terminal
Tighten fi rmly but not over
0.25 N·m (0.03 kgf·m)