'17 • KX-T-259
②
Install Display Assy on Indoor unit
(a) Remove the control cover, and then louver wiring can be removed to CnJ1 on the PWB.
(b) Remove the louver wiring hanging on Display Holder.
(c) Remove the latches of Display Holder and then display holder can be removed.
(Type 15 - 56 : 4 latches, Type 71, 90 : 6 latches)
* Please use slotted screwdriver etc when remove the latches of Display Holder.
(d) Fix the latches of Display Assy and then Display Assy can be installed.
(Type 15 - 56 : 4 latches, Type 71, 90 : 6 latches)
(e) Hang on the louver wiring to the Display Assy.
(f) Connect the louver wiring to CnJ1 on the PWB, and fix the control cover.
③
Fix Wiring and Install the Control Assy on Indoor unit.
(a) Fix the terminal of the wiring assy (for X, Y) on the terminal block of the indoor unit. (No polarity)
(b) Route the wiring as shown in
(c) Connect relay connectors of the Display Assy and the Control Assy.
(d) The
place of wireless interface is refer to the following
In the case of Left-hand-side piping
CNJ1
To change setting
1. Remove the upper case of control Assy.
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
.
WARNING
WARNING
WIRELESS REMOTE
CONTROLLER&RECEIVER
INSTALLATION MANUAL
201612
Safety precautions
Accessories
●P
lease 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,
or dropping of the unit.
●
Installation work should be performed properly according to this installation manual.
Improper installation work may result in electric shocks,
or break-down.
●
Be sure to use accessories and
parts for installation work.
Use of
parts may result in drop,
or electric shocks.
●
Install the unit properly to a place with
strength to hold the weight.
If the place is not strong enough, the unit may drop and cause injury.
●
Be sure to have the electrical wiring work done by
electrical installer, and use exclusive circuit.
Power source with
and improper work can cause electric shock and
●
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,
or break-down.
●
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
gas could
generate,
in, accumulate or leak.
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
as a result of
deterioration of its performance or corrosion.
●
Do not install the unit where water vapor is generated excessively or condensation occurs.
It could cause electric shocks,
or break-down.
●
Do not use the unit in a place where it gets wet, such as laundry room.
It could cause electric shocks,
or break-down.
●
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,
or break-down.
●
Use the
cables for wiring, and connect them securely with care to protect
electronic parts from external forces.
Improper connections or
could cause heat generation,
etc.
●
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,
or break-down.
CAUTION
Please make sure that you have all of the following accessories.
Preparation before installation
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.
How to install the receiver
How to install the receiver (continued)
PHA012D049
RCN-K-E2
RCN-K71-E2
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
(6) Uneven surface
communication with the remote control.
(7) Places affected by the direct airflow of the AC unit.
1 2 3 4 5 6
ON
OFF
Terminal
Control Assy
upper case
Switch
Default settings
SW1
The Control Assy and Display Assy can be installed inside the indoor unit.
After turning off the power and
safety, execute as follows.
①
Remove the front panel
(a) Remove the air inlet panel.
(b)
(c) Remove the 2 hooks of left and right side and then bottom panel can be removed. (Type 15 - 56 only)
(d)
(e)
Type 15 - 56
Type 71, 90
Air inlet panel
Front panel
Front panel
Air inlet panel
Screw
Screw (in the cap)
Latch
Bottom panel
Screw (in the cap)
Screw
Latch
Setting on site
PCB on the receiver has the
following switches to set the function.
Default setting is shown with
mark.
SW1
Prevents interference
during plural setting
ON : Normal
OFF : Customized
SW2
Receiver master/slave
setting
ON : Master
OFF : Slave
SW3
Buzzer
ON : Valid
OFF : Invalid
SW4
Auto restart
ON : Valid
OFF : Invalid
SW5
Indication for error
ON : Valid
OFF : Invalid
SW6
Unit type
ON : FDK
OFF : FDTW, FDFW
Display label
Display Assy
Control Assy
1
1
1
1
1
1
2
3
RUN / CHECK1
TIMER / CHECK2
Installation
manual
Parts set
4
5
RCN-K-E2
Label (LED)
Display Assy
Control Assy
1
1
1
1
1
1
2
3
RUN / CHECK1
TIMER / CHECK2
Installation
manual
Parts set
4
5
RCN-K71-E2
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 (RCN-EK2)
1
Type 15 - 56
Type 71, 90
Type 15 - 56
Type 71, 90
Type 15 - 56
Type 71, 90
latch
latch
latch
latch
Display Holder
Display Holder
CNJ1
Display Assy
Relay Connector
Wiring
(for X, Y)
Wiring (for X, Y)
Display Assy
Display Assy
Control Assy
Display Assy
Relay Connector
Control Assy
Control Assy
Control Assy
CnJ1
CnJ1
Remove the screws (Type 15 - 56: 2 screws, Type 71, 90: 5 3 screws (in the cap))
Remove the upper latches and then front panel can be removed.
(Type 15 - 56: 4 latches, Type 71, 90: 5 latches)
Remove the 2 screws in the cap of bottom panel. (Type 15 - 56 only)
①
②
③
③
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104
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