3P257556-2A English
7
4-3/16~4-7/16 (107~112)
7-2
(6)
Panel
Lower side
of panel
Indoor unit
Lower part of hook of
the indoor unit
(The ceiling is
omitted from the
illustration for ease
of explanation)
Seal
Indoor unit
Lower part of
hook of the
indoor unit
Ceiling
Mounting bracket
Lower side of panel
Panel
Cross sections (4 points)
in. (mm)
4-3/16~4-7/16 (107~112)
Note
•
Tighten the screws securely, or otherwise a defect as shown
below may result.
•
Readjust the height of the indoor unit if there is a space between
the ceiling and panel with the screws tightened securely.
Air
leakage
Air leakage
from the
ceiling side.
Generation
of dirt
Drew condensation
or dripping
Make sure that there is no space.
Height adjustments to the unit
will be possible through the
holes on the corners of the
panels without removing the
panel, provided that the
adjustments does not affect the
levelness or the drain piping of
the indoor unit. Refer to the
installation manual of the indoor
unit to conduct the work.
7-3 Checking panel
(1) Remove sealing of panel.
1
2
1
2
3
4
1
Remove seal of panel
2
Insert the seal until the seal comes in contact with the
clamp
3
Clamp
4
Sealing (accessory (6))
(2) Draw the harness and lead wires (on the panel side).
Panel
Harness
Harness
Lead wire
(on the panel side)
Lead wire
(on the panel side)
(3) Connect the connector of the lead wires and move the glass
tube to cover the connector part.
Lead wire
(on the panel side)
Harness
Connector
Be sure to connect
them securely.
Move the
glass tube.
1
2
Glass tube
(4) Tighten and secure both ends of the glass tube with the
clamps on the glass tube together with provided clamps
(accessories (5)). Cut the excess portions of the clamps from
their roots after the both ends are secured.
Tighten the clamps
Cut the roots
Clamp
(accessory (5))
(5) Return the connected lead wires to the space between the
indoor unit and panel.
(Accommodate the lead wires in the shaded part shown in the
illustration.)
Note
Accommodate the lead wires carefully so that the lead wires
do not come in contact with the air filter.
Connected
lead wires
Connected
lead wires
Panel
Control box of
the indoor unit
(6) Remove the control box cover from the indoor unit.
Refer to "6-2 Attaching harness (accessory (4))" on page 5.
Control box
Resin cover
Open the resin cover
3P257556-2A.indb 7
12/16/2013 4:28:01 PM
