Daikin FTXS35K2V1B Installation Manual page 11

4.
Wiring
1) Strip wire ends (15mm).
2) Match wire colours with terminal numbers on indoor and outdoor unit's terminal blocks and firmly screw wires to the
corresponding terminals.
3) Connect the earth wires to the corresponding terminals.
4) Pull wires to make sure that they are securely latched up, then retain wires with wire retainer.
5) Shape the wires so that the service lid fits securely, then close service lid.
WARNING
• Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating,
electrical shock, or fire.
• Do not use locally purchased electrical parts inside the product. (Do not branch the power for the drain pump, etc., from the
terminal block.) Doing so may cause electric shock or fire.
• Do not connect the power wire to the indoor unit. Doing so may cause electric shock or fire.
5.
When connecting to an HA system.
(Wired remote controller, central remote controller etc.)
1) Remove the metal plate electrical
wiring cover.
(Refer to the Removal/attach-
ment methods of metal plate
electrical wiring covers.)
2) Snap off the claw.
3) Attach the connection cord to the
S21 connector and pull the
harness out through the notched
part in the figure.
• Be sure to place the uncoated
outer portion of the harness
inside the metal plate.
• Fix the harness at the place as
shown in the figure.
4) Replace the electrical wiring cover
as it was, and pull the harness
around, as shown in the figure.
■
English
Terminal block
Electrical component box
1 2 3
Shape wires so that the
service lid will fit securely.
Firmly secure wire retainer so that
wires sustain no external stress.
Wire retainer
Use the specified
wire type.
Firmly fix the wires with
the terminal screws.
Inter-unit wire
4-core 1.5mm² or more
H05RN
1
Indoor
2
3
unit
Firmly fix the wires with
the terminal screws.
HA connector
(S21)
Claw
Outdoor unit
1 2 3 L N
Be sure to
place the
uncoated
outer portion
of the
harness
inside the
metal plate.
HA connector
(S21)
Lay the HA
cord as shown
in the figure.
Fix the
harness
at the
place as
shown in
the figure.
8