Daikin FTXS-L Series Engineering Data page 30

EDUS041129
1. Removing and installing front panel.
• Removal method
Hook fingers on the panel protrusions on the left and right
of the main body, and open until the panel stops. Slide the
front panel sideways to disengage the rotating shaft.
Then pull the front panel toward
you to remove it.
• Installation method
Align the tabs of the front panel with
the grooves, and push all the way in.
Then close slowly. Push the center of
the lower surface of the panel firmly to
engage the tabs.
2. Removing and installing the front grille.
• Removal method
1) Remove front panel to
remove the air filter.
2) Remove the front grille.
3) In front of the
of the front grille, there are
4 upper hooks. Lightly pull
the front grille toward you
with one hand, and push
down on the hooks with the
fingers of your other hand.
1.
Installing the mounting plate.
The mounting plate should be installed on a wall which can support the weight of the indoor unit.
•
1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the boring points on the wall.
2) Secure the mounting plate to the wall with screws.
Recommended mounting plate retention spots and dimensions
* The removed pipe port
cover can be kept in the
mounting plate pocket.
Removed pipe
port cover
A Mounting
plate
2.
Boring a wall hole and installing wall embedded pipe.
For walls containing metal frame or metal board, be sure to use a wall embedded pipe
•
and wall cover in the feed-through hole to prevent possible heat, electrical shock, or fire.
Be sure to caulk the gaps around the pipes with caulking material to prevent water leakage.
•
1) Bore a feed-through hole of 3-1/8 inch (80mm) in the wall so it has a down slope toward the outside.
2) Insert a wall pipe into the hole.
3) Insert a wall cover into wall pipe.
4) After completing refrigerant piping, wiring, and drain piping, caulk pipe hole gap with putty.
Split Type Air Conditioners FTXS-L Series
Installation Tips
Push the
rotating shaft
of the front
panel into the
groove.
mark area
Upper hook
(4 locations)
mark
Lightly pull the front grille
Upper hook
toward you with one
Push
down.
hand, and push down on
the hooks with the fingers
Upper hook
of your other hand.
(4 locations)
Indoor Unit Installation (1)
Recommended mounting plate
retention spots (9 spots in all)
5-3/16
(Bolt size: 3/8" (M10))
(131)
φ3-1/8
(φ80)
2-9/16 6-5/16
Drain
(161)
(65) 21-13/16 (554)
hose
47-1/4 (1200)
position
Through-the-wall hole φ3-1/8 inch (φ80mm)
<When there is no work space because the unit is close to ceiling>
CAUTION
Be sure to wear protection gloves.
Place both hands under the center of the
front grille, and while pushing up, pull it
toward you.
• Installation method
1) Install the front grille and firmly engage the upper hooks
(4 locations).
2) Install 6 screws of the front grille.
3) Install the air filter and then mount the
front panel.
3. How to set the different
addresses.
When 2 indoor units are installed
in 1 room, the 2 wireless remote
controllers can be set for
different addresses.
1) In the same way as when
connecting to an HA system,
remove the metal plate
electrical wiring cover.
2) Cut the address jumper (JA)
on the printed circuit board.
3) Cut the address jumper (J4)
in the remote controller.
Place a leveler on raised tab.
(Bolt size: 3/8" (M10)) (Bolt size: 3/8" (M10))
Gas pipe end
1-7/8
Liquid pipe end
(47)
Keep here the piece cut out from the unit for piping
Installation Manual
1) Push up.
2) Pull toward you.
JA
JA ADDRESS
EXIST 1
CUT 2
J4
J4 ADDRESS
EXIST 1
CUT 2
5-1/4
(134)
Use tape
measure
as shown.
φ3-1/8
Position
(φ80)
the end of
a tape
measure
at ∇.
7-3/16 3-1/2
(183) (89)
(length: inch (mm))
Inside Outside
Wall embedded
Caulking
pipe
(Field supply)
Wall hole cover
(Field supply)
Wall embedded
pipe
(Field supply)
29