Wireles Kit (Fdtc Series : Rcn-Tc-24W-Er) - Mitsubishi Heavy Industries SRR25ZJ-S Technical Manual

(2) Wireles kit (FDTC series ： RCN-TC-24W-ER)
Notes :
WIRELESS KIT INSTALLATION MANUAL WIRELESS KIT INSTALLATION MANUAL WIRELESS KIT INSTALLATION MANUAL
Following functions of FDTC Type-F indoor unit series are not able to be set with this wireess remote control (RCN-TC-24W-ER).
1. Individual flap control system
2. 4-fan speed setting (PHi/Hi/Me/Lo) → 3-fan speed setting (Hi/Me/Lo)
WARNING WARNING
Fasten the wiring to the terminal securely and hold the cable securely so as not to apply Fasten the wiring to the terminal securely and hold the cable securely so as not to apply Fasten the wiring to the terminal securely and hold the cable securely so as not to apply
unexpected stress on the terminal. unexpected stress on the terminal. unexpected stress on the terminal.
Loose connection or hold will cause abnormal heat generation or fire. Loose connection or hold will cause abnormal heat generation or fire. Loose connection or hold will cause abnormal heat generation or fire.
Make sure the power supply is turned off when electric wiring work. Make sure the power supply is turned off when electric wiring work. Make sure the power supply is turned off when electric wiring work.
Otherwise, electric shock, malfunction and improper running may occur. Otherwise, electric shock, malfunction and improper running may occur. Otherwise, electric shock, malfunction and improper running may occur.
CAUTION CAUTION
DO NOT install the wireless kit at the following places in order to avoid malfunction. DO NOT install the wireless kit at the following places in order to avoid malfunction. DO NOT install the wireless kit at the following places in order to avoid malfunction.
(1) Places exposed to direct sunlight (1) Places exposed to direct sunlight (1) Places exposed to direct sunlight
(2) Places near heat devices (2) Places near heat devices (2) Places near heat devices
(3) High humidity places (3) High humidity places (3) High humidity places
(4) Hot surface or cold surface enough to (4) Hot surface or cold surface enough to (4) Hot surface or cold surface enough to
generate condensation generate condensation generate condensation
(5) Places exposed to oil mist or steam directly (5) Places exposed to oil mist or steam directly (5) Places exposed to oil mist or steam directly
(6) Uneven surface (6) Uneven surface (6) Uneven surface
(7) Places affected by the direct airflow of the (7) Places affected by the direct airflow of the (7) Places affected by the direct airflow of the
AC unit. AC unit. AC unit.
DO NOT leave the wireless kit without the cover. DO NOT leave the wireless kit without the cover. DO NOT leave the wireless kit without the cover.
In case the cover needs to be detached, protect the receiver with a packaging box or bag In case the cover needs to be detached, protect the receiver with a packaging box or bag In case the cover needs to be detached, protect the receiver with a packaging box or bag
in order to keep it away from water and dust. in order to keep it away from water and dust. in order to keep it away from water and dust.
Note Note Note
Instruct the customer how to operate it correctly referring to the instruction manual. Instruct the customer how to operate it correctly referring to the instruction manual. Instruct the customer how to operate it correctly referring to the instruction manual.
For the installation method of the air conditioner itself, refer to the installation manual enclosed in the For the installation method of the air conditioner itself, refer to the installation manual enclosed in the For the installation method of the air conditioner itself, refer to the installation manual enclosed in the
package. package. package.
Accessories Accessories Accessories
Please make sure that you have all of the following accessories. Please make sure that you have all of the following accessories. Please make sure that you have all of the following accessories.
Receiver Receiver Receiver
Wireless Wireless Wireless
remote remote remote
controller controller controller
Parts set Parts set Parts set
How to install the receiver How to install the receiver How to install the receiver
The receiver can be installed by replacing with a corner panel on the applicable decorative panel. The receiver can be installed by replacing with a corner panel on the applicable decorative panel. The receiver can be installed by replacing with a corner panel on the applicable decorative panel.
Preparation before installation Preparation before installation Preparation before installation
1 Attach the decorative panel onto the air conditioner according to the installation manual for 1 Attach the decorative panel onto the air conditioner according to the installation manual for 1 Attach the decorative panel onto the air conditioner according to the installation manual for
the panel. the panel. the panel.
2 Remove the air return grille. 2 Remove the air return grille. 2 Remove the air return grille.
3 Remove a corner panel located on the refrigerant pipes side. 3 Remove a corner panel located on the refrigerant pipes side. 3 Remove a corner panel located on the refrigerant pipes side.
4 Remove two screws and detach the lid from the control box of the air conditioner. 4 Remove two screws and detach the lid from the control box of the air conditioner. 4 Remove two screws and detach the lid from the control box of the air conditioner.
Drain plug Drain plug Drain plug
Drain pipe Drain pipe Drain pipe
Setting on site Setting on site Setting on site
1 PCB on the receiver has the following switches to set the functions. Default setting is shown 1 PCB on the receiver has the following switches to set the functions. Default setting is shown 1 PCB on the receiver has the following switches to set the functions. Default setting is shown
with with with mark. mark. mark.
Customized signal setting to avoid Customized signal setting to avoid Customized signal setting to avoid
mixed communication mixed communication mixed communication
Receiver master/slave setting Receiver master/slave setting Receiver master/slave setting
Buzzer valid/Invalid Buzzer valid/Invalid Buzzer valid/Invalid
Auto restart Auto restart Auto restart
PJA012D758 PJA012D758 PJA012D758
WARNING
CAUTION
(8) Places where the receiver is influenced by (8) Places where the receiver is influenced by (8) Places where the receiver is influenced by
the fluorescent lamp (especially inverter the fluorescent lamp (especially inverter the fluorescent lamp (especially inverter
type) or sunlight. type) or sunlight. type) or sunlight.
(9) Places where the receiver is affected by (9) Places where the receiver is affected by (9) Places where the receiver is affected by
infrared rays of any other communication infrared rays of any other communication infrared rays of any other communication
devices devices devices
(10)Places where some object may obstruct the (10)Places where some object may obstruct the (10)Places where some object may obstruct the
communication with the remote controller communication with the remote controller communication with the remote controller
Remote controller Remote controller Remote controller
holder holder holder
Wood screw for holder Wood screw for holder Wood screw for holder
AAA dry cell battery AAA dry cell battery AAA dry cell battery
(RO3) (RO3) (RO3)
Refrigerant pipes Refrigerant pipes Refrigerant pipes
Normal Normal Normal
Remote Remote Remote
Master Master Master
Slave Slave Slave
Valid Valid Valid
Invalid Invalid Invalid
Valid Valid Valid
Invalid Invalid Invalid
<To change the settings> <To change the settings> <To change the settings>
2 Remove the cover by unscrewing two screws from the back of receiver. 2 Remove the cover by unscrewing two screws from the back of receiver. 2 Remove the cover by unscrewing two screws from the back of receiver.
3 Change the setting by the switch on PCB. 3 Change the setting by the switch on PCB. 3 Change the setting by the switch on PCB.
Screws Screws Screws
Receiver Backside Receiver Backside Receiver Backside
4 When SW1 is turned to OFF position, change the corresponding remote controller setting as 4 When SW1 is turned to OFF position, change the corresponding remote controller setting as 4 When SW1 is turned to OFF position, change the corresponding remote controller setting as
follows: follows: follows:
How to change the remote controller setting How to change the remote controller setting How to change the remote controller setting
Pressing ACL switch with AIR FLOW button kept pressing or Pressing ACL switch with AIR FLOW button kept pressing or Pressing ACL switch with AIR FLOW button kept pressing or
inserting the batteries with pressing AIR FLOW button will inserting the batteries with pressing AIR FLOW button will inserting the batteries with pressing AIR FLOW button will
customize the signal. customize the signal. customize the signal.
Note Note Note
When the batteries are removed, the setting will return When the batteries are removed, the setting will return When the batteries are removed, the setting will return
to the default setting. to the default setting. to the default setting.
Please make sure to reset it when the batteries are Please make sure to reset it when the batteries are Please make sure to reset it when the batteries are
replaced. replaced. replaced.
Caution Caution Caution
Instruct the customer to set the mentioned above when Instruct the customer to set the mentioned above when Instruct the customer to set the mentioned above when
replacing the batteries. replacing the batteries. replacing the batteries.
(How to set is also mentioned in the user's manual (How to set is also mentioned in the user's manual (How to set is also mentioned in the user's manual
attached on the air conditioner.) attached on the air conditioner.) attached on the air conditioner.)
Installation of the receiver Installation of the receiver Installation of the receiver
1 Attach the receiver to the panel according to the panel installation manual. 1 Attach the receiver to the panel according to the panel installation manual. 1 Attach the receiver to the panel according to the panel installation manual.
2 Remove two screws and detach the lid from the control box. 2 Remove two screws and detach the lid from the control box. 2 Remove two screws and detach the lid from the control box.
3 Put the wiring in the control box with other wiring as shown below. 3 Put the wiring in the control box with other wiring as shown below. 3 Put the wiring in the control box with other wiring as shown below.
4 Connect the wiring to the terminal block (X,Y) provided in the control box.(Non-polarized) 4 Connect the wiring to the terminal block (X,Y) provided in the control box.(Non-polarized) 4 Connect the wiring to the terminal block (X,Y) provided in the control box.(Non-polarized)
5 Fix the wiring with the clamp as shown below. 5 Fix the wiring with the clamp as shown below. 5 Fix the wiring with the clamp as shown below.
6 Reattach the control box lid with 2 screws removed. 6 Reattach the control box lid with 2 screws removed. 6 Reattach the control box lid with 2 screws removed.
Note: Make sure wires not to be pinched by any other parts like panel and control box. Note: Make sure wires not to be pinched by any other parts like panel and control box. Note: Make sure wires not to be pinched by any other parts like panel and control box.
Wiring Wiring Wiring 2,6 2,6 2,6 4Terminal block(X,Y) 4Terminal block(X,Y)
151
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'14 • SR-T-157
PJA012D758
Default settings Default settings
Cover Backside Cover Backside Cover Backside
Radio interference prevention mode Radio interference prevention mode Radio interference prevention mode
Control box Control box Control box
Terminal block ( X,Y ) in the indoor Terminal block ( X,Y ) in the indoor Terminal block ( X,Y ) in the indoor
unit control box unit control box unit control box
4Terminal block(X,Y)
3 3 5Clamp 5Clamp 3 5Clamp
Default settings