Installation manual
BYCQ14 BYCQ140D7GFW1
Self cleaning decoration panel
4P310441-1C – 2017.05
5
(2)
Remove jumper connector from X8A.
1
2
X8A
1
EL. COMPO. BOX
2
Jumper connector
(3) Connect the harness (accessory (4)) to the connectors (X8A,
X35A and X36A) and the three points of the harness on the
unit side.
6
5
1
2
3
4
X35A
X36A
X8A
X35A
X36A
1
Harness on the unit side
2
Connector
Be sure to connect them securely
3
EL. COMPO. BOX
4
Hook X35A, X36A
5
Harness (accessory (4))
6
Glass tube
Note
Make sure that the connectors are securely connected, or
otherwise the swing flap, brush unit, or air filter will not work.
5-3 Attaching EL. COMPO. BOX lid
Attach the EL. COMPO. BOX lid in the order opposite to the
procedure in
"5-2 Attaching harness (accessory (4))" on page 4
(1).
Note
Make sure that the wires or glass tube will not be caught by the EL.
COMPO. BOX lid.
WARNING
Arrange the electric wires neatly and attach the EL. COMPO.
BOX lid securely.
The electric wires being caught or the rising of the EL. COMPO.
BOX lid may result in an electric shock or fire.
6. Attaching panel to indoor unit
Install the indoor unit by referring to the installation manual
provided with the indoor unit.
Note
Do not impose force on the swing flap, brush unit, or air filter when
taking out the panel from the packing material (on the bottom side).
6-1 Checks before attaching panel
• Check the directions of the indoor unit and the engraved marks
on the panel as shown below.
The piping block to the PIPING SIDE and the drain socket to
the DRAIN SIDE .
• Stand the temporary latching bracket upright.
•
Draw out the lead wires (on the panel side) from the opening.
6-2 Attaching panel
(1)
Tentatively put the two temporary latching brackets of the
suction port of the panel (on the internal circumference side) to
the hooks of the indoor unit.
Note
Leave your hands after confirming through the check window
that the temporary latching brackets are engaged with the
hooks.
(2)
Draw out from the opening the harness attached in "5.
Preparations for indoor unit" on page 4.
Furthermore, pull out the lead wires disconnected from the
corner decoration cover (with the display) in
"4. Preparations
for panel" on page 3 from the corner hole carefully so that
the lead wires will not be caught by the mounting bracket.
(3) Put the mounting brackets (in four points) on the corners of the
panel to the hooks of the circumference of the indoor unit.
(Hook the mounting bracket engraved with the PIPING SIDE
first, followed by the mounting bracket on the opposite angle
side.)
At that time, pay attention that the harness and lead wires (on
the panel side) will not be caught between the panel and
indoor unit.
Note
Leave your hands after confirming that the mounting brackets
are engaged with the hooks.
(4)
Tighten the four hexagon head screws right under the
mounting bracket for approximately 5 mm. (The panel will
move upward.)
(5)
Turn the panel in the directions of the arrows so that the
opening on the ceiling will be perfectly covered by the panel.
(6) Furthermore, tighten the screw (4) until the distance from the
lower part of the hook of the indoor unit to the lower part of the
panel becomes 107 to 112 mm.
Drain
socket
Piping
Hook
Mounting bracket
6-2
(3)
6-2
(1)
6-2
(5)
6-2
(4)
6-2
(6)
Before temporarily
hooking
After temporarily
hooking
Temporary
latching brackets
Check window
Hook
(4 points)
Before hooking
After hooking
6-2
(1)
Hook
Check
window
Temporary
latching brackets
Before temporarily
hooking
After temporarily
hooking
PIPING SIDE
engraved
mark
DRAIN SIDE
engraved mark
Make adjustments
Opening
Tool (e.g., screwdriver)
