3
J4
EXIST
1
CUT 2
Wireless
remote
controller
J4
ADDRESS
JA
JB
JC
1
2
ADDRESS : JA
EXIST
CUT
ADDRESS
In case of rear-suction.
(When shipped)
Air
Chamber cap
In case of bottom-suction.
Air
Chamber cap
500
Suspension bolt pitch 755
4-Suspension bolt
900
55
Suspension bolt pitch
580
Anchor
Long nut or turn-buckle
Suspension bolt
Indoor unit
(Installation example)
Ceiling slab
PREPARATIONS BEFORE
INSTALLATION
■
Relation of the unit to the suspension bolt
positions
■
Install the suspension bolts.
(Use M10-size bolts for the suspension bolts.)
In order to reinforce the ceiling bearing the weight of the
unit, use anchors when installing onto an existing ceiling
or use sunken inserts, sunken anchors or other
commercially available parts when installing onto a new
ceiling.
NOTE) All of the above parts are commercially available.
■
Mount chamber cap
■
When two indoor units are installed in one room, one of the two wireless remote controllers can be easily set
for another addresses.
PCB in the indoor unit
•
Cut the jumper JA on PCB.
Wireless remote controller
•
Cut the jumper J4.
Summary of Contents for CDXS25BVMB
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