Optional Controller
Manual of Controller
2 - 42
2. Wireless Remote Controller
( CZ-RWSU2N, CZ-RWSD2, CZ-RWST3N, CZ-RWSL2N )
7
CZ-RWST3N
ENGLISH
2-5. Installing the Receiver
1 Open the air inlet grill on the side panel. Remove the 1 screw and move it toward the front
(in the direction of an arrow) to remove it. (Fig. A)
2 Wrap the tip of a slotted screwdriver with plastic tape and then insert it under the O-marked
surface of the cover, wiggling the cover free. (Fig. B) (Be careful not to scratch the panel.)
3 After passing the lead wire through the panel, install the receiver in the hole in the panel.
(The projecting parts of the receiver is held in the hole in the panel.)
4 Fasten the receiver’s lead wire to the cable clip that is holding the wire from the louver motor.
(Fig. C)
5 Attach the side panel.
6 Put the receiver’s lead wire together with other wires such as the louver motor wire, and fasten
them with the cable clip. (Fig. D)
Use the hole in the upper part of the wiring box to lead it in.
For more information about wiring and test runs, see the sections on “Wiring for the Receiver” and
“Test Operation”.
Fig. A Fig. B
Fig. C Fig. D
Panel
Side panel
Plastic tape
Slotted screwdriver
(Wrapped with plastic tape)
Cover
Insert it under the
O-marked surface
of the cover.
Cable clip
Receiver
Cable clip
Panel
Air inlet grill
2-4. Wiring for the Receiver
Wiring Diagram
How to Connect the Wires
Connect the wires from the receiver to the terminals for RC wiring on the indoor unit.
(No polarity)
CN001
1
2
Receiver PCB
Indoor unit
Terminals for RC
wiring
2P white
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6
CZ-RWST3N
2-1. Part Names
2-2. Supplied accessories
2-3. Settings
(2) Emergency operation button
Starts/Stops emergency operation.
(1) Light receiving section
Receives signals.
(3) Indication lamp
Indicates operation status.
Before installing the receiver, see the
sections on “Wiring for the Receiver” and
“Setting Address Switches”. Then check
the settings of the [S003] DIP switch on the
receiver’s PCB.
* Remove the cover from the receiver when
performing the PCB settings.
ON
Main/Sub selector
switch for remote
controllers (4)
OFF: Main ON: Sub
Set its
address
(1) to (3)
All set at OFF
when shipped
from the factory.
Supplied accessories
Wireless Remote
Controller
(1)
Remote Control
Holder
(1)
LR03 Size
Battery
(2)
Operating
Instructions
(1)
Quick
Reference
(1)
Wood Screw
M4 × 16
(2)
Clamper
(1)
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SM830241-00_2WAY SYS.indb 42 2015/03/26 14:55:17
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