-
180
-
'17 • PAC-T-256
To change setting
Installation of the receiver
Preparation before installation
1. Remove the cover by unscrewing two screws from the back of
receiver.
2. Change the setting by the switch on PCB.
3. When SW1 is turned to OFF position, change the wireless remote control setting.
For the method of changing the setting, refer to Setting to avoid mixed communication of
④
Wireless remote control
.
*The receivable area of the signal refer to
⑤
Receiver
.
Receiver Backside
Screws
Default settings
Cover Backside
WARNING
WARNING
WIRELESS REMOTE
CONTROLLER&RECEIVER
INSTALLATION MANUAL
201612
Safety precautions
①
Accessories
●
Please read this manual carefully before starting installation work to install the unit properly.
Every one of the followings is important information to be observed strictly.
WARNING Failure to follow these instructions properly may result in serious consequences
such as death, severe injury, etc.
CAUTION Failure to follow these instructions properly may cause injury or property damage.
It could have serious consequences depending on the circumstances.
●
The following pictograms are used in the text.
Never do.
Always follow the instructions given.
●
Keep this manual at a safe place where you can consult with whenever necessary. Show this manual to installers when
moving or repairing the unit. When the ownership of the unit is transferred, this manual should be given to a new owner.
●
Consult your dealer or a professional contractor to install the unit.
Improper installation made on your own may cause electric shocks, fire or dropping of the unit.
●
Installation work should be performed properly according to this installation manual.
Improper installation work may result in electric shocks,
●
Be sure to use accessories and speci
Use of unspeci
●
Install the unit properly to a place with suf
If the place is not strong enough, the unit may drop and cause injury.
●
Be sure to have the electrical wiring work done by quali
Power source with insuf
●
Shut OFF the main power source before starting electrical work.
Otherwise, it could result in electric shocks, break-down or malfunction.
●
Do not modify the unit.
It could cause electric shocks,
●
Be sure to turn OFF the power circuit breaker before repairing/inspecting the unit.
Repairing/inspecting the unit with the power circuit breaker turned ON could cause electric shocks or injury.
●
Do not install the unit in appropriate environment or where in
generate,
If the unit is used at places where air contains dense oil mist, steam, organic solvent vapor, corrosive gas (ammonium,
sulfuric compound, acid, etc) or where acidic or alkaline solution, special spray, etc. are used, it could cause electric
shocks, break-down, smoke or
●
Do not install the unit where water vapor is generated excessively or condensation occurs.
It could cause electric shocks,
●
Do not use the unit in a place where it gets wet, such as laundry room.
It could cause electric shocks,
●
Do not operate the unit with wet hands.
It could cause electric shocks.
●
Do not wash the unit with water.
It could cause electric shocks,
●
Use the speci
electronic parts from external forces.
Improper connections or
●
When installing the unit at a hospital, telecommunication facility, etc., take
measures to suppress electric noises.
It could cause malfunction or break-down due to hazardous effects on the inverter, private
power generator, high frequency medical equipment, radio communication equipment, etc.
The influences transmitted from the remote control to medical or communication equipment
could disrupt medical activities, video broadcasting or cause noise interference.
●
Do not leave the remote control with its PCB case removed.
If dew, water, insect, etc. enters through the hole, it could cause electric shocks,
CAUTION
Please make sure that you have all of the following accessories.
②
Preparation before installation (continued)
②
Preparation before installation
Setting on site
PCB on the receiver has the following switches to set the functions. Default setting is shown with
mark.
Note: Make sure wires not to be pinched by any other parts like panel and control box.
Up to two receiver
or wired remote
control can be
installed in one
indoor unit group.
When two receiver
or wired remote
control are used,
it is necessary to
change SW on the
PCB to set it as
slave.
③
How to install the receiver
③
How to install the receiver(continued)
The receiver can be installed by replacing with a corner panel on the applicable decorative panel.
①
Attach the receiver to the panel according to the panel installation manual.
②
Put the wiring in the control box with other wiring as shown below.
③
Connect the wiring to the terminal block (X,Y) provided in the control box.(No polarity)
④
Fix the wiring with the clamp as shown below.
⑤
Reattach the control box lid with 1 screw removed.
①
Remove the air return grille.
②
Remove a corner panel located on the refrigerant pipes side.
③
Remove two screws and detach the lid from the control box of the air-conditioner.
1
3
4
2
Terminal block ( X,Y ) in the indoor
unit control box
③
Terminal block(X,Y)
Wiring
② ④
⑤
Clamp
Control box
PIPE SIDE
Drain plug
Drain pipe
Refrigerant pipes
②
PJA012D791
RCN-TC-24W-E2
SW1
Prevents interference during plural setting
ON : Normal
OFF : Remote
SW2
Receiver master/slave setting
ON : Master
OFF : Slave
SW3
Buzzer
ON : Valid
OFF : Invalid
SW4
Auto restart
ON : Valid
OFF : Invalid
Master/Slave
setting when
using plural
remote controls
●
Do not install the wireless kit at the following places in order to avoid malfunction.
It could cause break-down or deformation of remote control.
(1) Places exposed to direct sunlight
(8) Places where the receiver is influenced by
(2) Places near heat devices
the fluorescent lamp (especially inverter
(3) High humidity places
type) or sunlight.
(4) Hot surface or cold surface enough to (9) Places where the receiver is affected by infrared
generate condensation
rays of any other communication devices.
(5) Places exposed to oil mist or steam directly (10) Places where some object may obstruct the
l.
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(7) Places affected by the direct air flow of the AC unit.
Installation manual
Parts set
Receiver
1
1
1
1
2
3
2
3
4
Screw for holder
Remote control holder
AAA dry cell battery (LR03)
2
5
User’s manual
1
2
1
1
Wireless remote control
1
PJA012D791.indd 1
2016/11/15 11:17:51
fire or break-down.
fied parts for installation work.
fire or electric shocks.
ficient strength to hold the weight.
fied electrical installer, and use exclusive circuit.
ficient and improper work can cause electric shock and fire.
fire, or break-down.
flammable gas could
flow in, accumulate or leak.
fire as a result of signi ficant deterioration of its performance or corrosion.
fire, or break-down.
fire, or break-down.
fire, or break-down.
fied cables for wiring, and connect them securely with care to protect
fixing could cause heat generation, fire, etc.
fire or break-down.
fied parts may result in drop,
