Carrier 38EYV025M, Installation Manual

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Wiring Connection
Wiring of the connecting cable can be carried out without removing the
front panel.
1. Remove the air inlet grille.
Open the air inlet grille upward and pull it toward you.
2. Remove the terminal cover and cord clamp.
3. Insert the connecting cable (according to the local cords) into the pipe hole
on the wall.
4. Take out the connecting cable through the cable slot on the rear panel
show as fi gure below.
5. Insert the connecting cable fully into the terminal block and secure it tightly
with screws.
6. Tighten fi rmly but not over 1.2 N·m (0.12 kgf·m)
7. Secure the connecting cable with the cord clamp.
8. Fix the terminal cover, rear plate bushing and air inlet grille on the indoor
unit.
How to connect the connecting cable
• Be sure to refer to the wiring system diagram labeled inside the front
panel.
• Check local electrical cords and also any speci fi c wiring instructions or
limitations.
CAUTION
NOTE
• Use stranded wire only.
• Wire type : More than H07RN-F or 60245 IEC66 (1.5 mm² or more)
Stripping length of the connecting cable
Screw
Terminal cover
Cord clamp
Terminal block
Earth line
Screw
100 mm
10 mm
10 mm
90 mm
Connecting cable
about 20 cm
Indoor unit
Control wire
Remote controller
How to Connect Remote Controller
for Wire Operation
1. Open the air inlet grille upward.
2. Securely remove two screws at the front panel.
3. Slightly open the lower part of the front panel then pull the upper part of
the front panel toward you to remove it from the rear plate as shown on
fi gure
1
.
4. After removing the front panel, remove the Display unit and open the
cover as shown on fi gure
2
and
3
.
5. Arrange the control wire as detail and speci fi cation as shown on fi gure
4
.
6. Securely connect the control wire to terminal of Display unit board as
shown on fi gure
5
(tighten fi rmly but not over 0.12 N·m (0.01 kgf·m)).
For indoor unit
Air inlet grille
Front panel
Display board
1
2 3
Display unit
* Wire size 28-22AWG
or 0.08-0.32 mm 2
Outer diameter not over 4.7 mm,
control wire length 30 m. or less.
70 mm
5 mm
4
6 5
Terminal
Control wire
Notch for wire out
Control wire
Tighten fi rmly but
not over 0.12 N·m
(0.01 kgf·m)
1. Remove cover of remote controller by sliding down and take it out.
2. If batteries are exist, please take them out. The combination of using
wire controller and batteries may cause of batteries explosion.
3. Make hole for insert control wire by use screwdriver break the polyester
sheet as shown on fi gure
7
.
4. Insert control wire from rear side of remote controller as shown on
fi gure
8
.
5. Fix control wire which arrange as shown on fi gure
9
and
!
to terminal
by provided screws (tighten fi rmly but not over 0.25 N·m (0.03 kgf·m)).
6. Set control wire through gutter way at rear side of remote controller as
shown on fi gure
"
.
7. Fix provided screw (Ø3.1
×
16L) on the wall to hang remote controller as
shown on fi gure
#
.
8. Mark and arrange hole for fi x below screw (Ø3.1×25L) as shown on
fi gure
#
.
9. Assembly battery cover which provided with accessory bag then use
provide screw (Ø3.1
×
25L) to fi x battery cover together with wall as
shown on fi gure
$
(tighten fi rmly but not over 0.15 N·m (0.02 kgf·m)).
10. Reassembly cover of remote controller.
For remote controller
7 8
Polyester sheet
close hole for
insert control wire
Control wire
7. Set the control wire throughout at slot on front cover of Display unit then
reassembly Display with main casing by reverse process of fi gure
2
and
3
. Make sure the control wire must not be pressed by front and rear
cover of Display unit.
8. Set the control wire out from indoor unit same portion as power supply
and connecting cable as shown on fi gure
6
.
9. Reassembly the indoor unit by reverse process of 1 to 3.
4
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