Daikin VRV III Manual page 118

ED34-862
Installation of Indoor Unit Main Body and Filter Chamber
• Install the indoor unit main body and filter chamber.
At the time of installation, perform engineering work according to the installation manual
attached to the air conditioner's main body. (For the installation height, refer to the figure to
the right.)
• When mounting the filter chamber to the existing indoor unit main body, change the
installation height of the indoor unit main body to height
• Mount the supplied installation pattern paper to the indoor unit using screws
to cure the indoor unit.
(Refer to the installation manual of the indoor unit main body.)
(Refer to the figure below.)
[Mounting of installation pattern paper]
• Complete all the refrigerant and drain piping work for the indoor unit main body.
Mounting of Decoration Panel and Mounting of Filter Chamber
• After temporarily hooking the decoration panel, pass the swing motor lead wire, which is coming out from the decoration panel, through the wire through hole of the filter chamber.
• Mount the decoration panel according to the installation manual attached to the decoration panel.
• Mounting of filter
After the completion of wiring and sticking of sealing pad (2 positions), mount the filter.
Figure 5 Figure 6
With wireless unit
• Route the connector of the receiver lead wire through the wire through hole, then connect the connector on the indoor PC board assembly.
• For details on the connection method, refer to the installation manual attached to the wireless remote control kit (sold separately).
Preparation of Indoor Unit
• Depending on the types of mounting filters, setting the
indoor unit main body is may be required.
Using the field setting mode on the remote control, switch
to the setting position number shown in the table to the right.
For the field setting mode, refer to "How to perform field
setting" attached to the remote control.
FXFQ-P
in the figure to the right.
Installation pattern paper
(Supplied with indoor unit main body)
M4 × 12 screws
(Supplied with indoor unit main body)
Filter chamber
wire through hole
Swing motor lead wire:
Route from the panel side to the
filter chamber.
(After temporarily hooking the
decoration panel, pass through
the wire through hole.)
Decoration panel
Filter name Mode number
High
80 only
performance 13 or 23
Both 80 and 160
filter
Ultra-long life filter 10 or 20
Indoor unit
main body
Filter chamber
BYCP125K-W1
Sealing pad (supplied): For preventing air bypass
Figure 5
(Stick to 2 positions in the same manner.)
Decoration panel
Filter chamber
Rotate the filter clasp by 90˚
to fix the filter.
(2 positions)
Filter clasp
Before mounting each filter to the chamber,
cut off at the perforation (2 positions).
Figure 6
Setting switch number Setting position number
0 02
02
1
Where there is minimal fouling
(Example: Office, etc.)
0
Where there is considerable fouling
(Example: Pachinko parlor, etc.)
1 02
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Accessories
Suspension bracket
(Installation height
guideline)
Ceiling surface
(mm)
180
Filters
Filter sign display interval time
01 Approximately every 10,000 hours
02 Approximately every 5,000 hours
Initial setting for ultra-long life filter
JC : 3K015219E
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