Mitsubishi Electric PAR-CT01MAA-SB, PAR-CT01MAR-PB, PAR-CT01MAA-PB, PAR-CT01MAA-S, PAR-CT01MAR-SB Installation Manual
– 1 –
GB
This installation manual describes how to install the MA Touch Remote Controller for use with
Mitsubishi Building Air Conditioning System, direct expansion type CITY MULTI air conditioner indoor
units (“-A” type and later), and Mitsubishi Mr. SLIM packaged air conditioners.
Please be sure to read this installation manual and the files on the CD-ROM that is supplied with the
Touch Remote Controller before proceeding with the installation. Failure to follow the instructions may
result in equipment damage.
For information not contained in this booklet, please refer to the files on the CD-ROM that is supplied
with the Touch Remote Controller. If the files are not readable, please contact your dealer.
For information on how to wire and install the air conditioning units, refer to the installation manual.
After the installation, hand over this manual to users.
• Thoroughly read the following safety precautions prior to installation.
• Observe these precautions carefully to ensure safety.
• After reading this manual, pass it on to the end user to retain for future reference.
• Keep this manual for future reference and refer to it as necessary. This manual should be made
available to those who repair or relocate the controller. Make sure that the manual is forwarded to
future end users.
1 Safety Precautions
WARNING
Indicates a risk of death or serious injury.
CAUTION
Indicates a risk of serious injury or structural damage.
All electric work must be performed by qualified personnel.
CITY MULTI Control System
and Mitsubishi Mr. SLIM Air Conditioners
MA Touch Remote Controller
PAR-CT01MAA-PB
PAR-CT01MAA-SB
PAR-CT01MAA-S
PAR-CT01MAR-PB
PAR-CT01MAR-SB
Installation Manual
WT08580X01
GB
For distribution to dealers and contractors
FESIPRGRTRSWDNLRUCZHGPO
<ORIGINAL>
DK
– 2 –
GB
WARNING
CAUTION
WARNING
CAUTION
General precautions
Precautions during installation
Do not install the unit in a place where large amounts of
oil, steam, organic solvents, or corrosive gases, such
as sulfuric gas, are present or where acidic/alkaline
solutions or sprays are used frequently. These
substances can compromise the performance of the
unit or cause certain components of the unit to corrode,
which can result in electric shock, malfunctions,
smoke, or fire.
To reduce the risk of shorting, current leakage, electric
shock, malfunctions, smoke, or fire, do not wash the
controller with water or any other liquid.
To reduce the risk of electric shock, malfunctions,
smoke or fire, do not operate the switches/buttons or
touch other electrical parts with wet hands.
To reduce the risk of injury or electric shock, stop the
operation and switch off the power supply before
cleaning, maintaining, or inspecting the controller.
To reduce the risk of injury or electric shock, before
spraying a chemical around the controller, stop the
operation and cover the controller.
To reduce the risk of injury, keep children away while
installing, inspecting, or repairing the unit.
Properly install all required covers to keep moisture
and dust out of the controller. Dust accumulation and
water can cause electric shock, smoke, or fire.
To reduce the risk of electric shock or malfunctions, do
not touch the touch panel, switches, or buttons with a
pointy or sharp object.
To reduce the risk of damage to the controller, do not
directly spray insecticide or other flammable sprays on
the controller.
To reduce the risk of injury and electric shock, avoid
contact with sharp edges of certain parts.
To reduce the risk of injury, wear protective gear when
working on the controller.
Consult your dealer for the proper disposal of the
controller.
To avoid injury from broken glass, do not apply
excessive force on the glass parts.
To reduce the risk of fire or explosion, do not place
flammable materials or use flammable sprays around
the controller.
Do not install the unit where there is a risk of leaking
flammable gas.
If flammable gas accumulates around the unit, it may
ignite and cause a fire or explosion.
Take appropriate safety measures against earthquakes
to prevent the controller from causing injury.
Properly dispose of the packing materials. Plastic bags
pose suffocation hazard to children.
To prevent injury, install the controller on a flat surface
strong enough to support its weight.
To reduce the risk of shorting, current leakage, electric
shock, malfunctions, smoke, or fire, do not install the
controller in a place exposed to water or in a
condensing environment.
Controller must be installed by qualified personnel
according to the instructions detailed in the Installation
Manual.
Improper installation may result in electric shock or fire.
Install the top case into the bottom case until it clicks.
When attaching the cover and the top casing to the
bottom casing, push it until it they click into place. If
they are not properly locked into place, they may fall,
causing personal injury, controller damage, or
malfunctions.
– 3 –
GB
WARNING
CAUTION
WARNING
CAUTION
Precautions during wiring
Precautions for moving or repairing the controller
To reduce the risk of damage to the controller,
malfunctions, smoke, or fire, do not connect the power
cable to the signal terminal block.
Properly secure the cables in place and provide
adequate slack in the cables so as not to stress the
terminals. Improperly connected cables may break,
overheat, and cause smoke or fire.
To reduce the risk of injury or electric shock, switch off
the main power before performing electrical work.
All electric work must be performed by a qualified
electrician according to the local regulations,
standards, and the instructions detailed in the
Installation Manual.
To reduce the risk of electric shock, install a breaker
and a residual current circuit breaker on the power
supply.
To reduce the risk of electric shock, smoke, or fire,
install a breaker for each controller.
Use properly rated breakers and fuses (breaker, local
switch <switch + fuse>, no-fuse breaker).
Breaker with a breaking capacity greater than the
specified capacity may cause electric shock,
malfunctions, smoke, or fire.
To reduce the risk of current leakage, overheating,
smoke, or fire, use properly rated cables with adequate
current carrying capacity.
Proper grounding must be provided by a licensed
electrician.
Do not connect the grounding wire to a gas pipe, water
pipe, lightning rod, or telephone wire.
Improper grounding may result in electric shock,
smoke, fire, or malfunction due to electrical noise
interference.
To reduce the risk of electric shock, shorting, or
malfunctions, keep wire pieces and sheath shavings
out of the terminal block.
To reduce the risk of shorting, current leakage, electric
shock, or malfunctions, keep the cables out of contact
with controller edges.
Securely seal the cable access holes with putty to
prevent condensation, water, and insects from entering
and causing electric shock, malfunctions, or fire. Water
infiltration and condensation formed inside the unit may
damage the circuit board.
The controller should be repaired or moved only by
qualified personnel.
Do not disassemble or modify the controller.
Improper installation or repair may cause injury, electric
shock, or fire.
To reduce the risk of electric shock, shorting, or
malfunctions, keep wire pieces and sheath shavings
out of the terminal block.
– 4 –
GB
Additional precautions
To avoid damage to the unit, use appropriate tools to
install, inspect, or repair the unit.
This controller is designed for exclusive use with the
Building Management System by Mitsubishi Electric.
The use of this controller for with other systems or for
other purposes may cause malfunctions.
To avoid discoloration, do not use benzene, thinner, or
chemical rag to clean the controller.
To clean the controller, wipe with a soft cloth soaked in
water with mild detergent, wipe off the detergent with a
wet cloth, and wipe off water with a dry cloth.
To avoid damage to the controller, provide protection
against static electricity.
Take appropriate measures against electrical noise
interference when installing the air conditioners in
hospitals or facilities with radio communication
capabilities.
Inverter, high-frequency medical, or wireless
communication equipment as well as power
generators may cause the air conditioning system to
malfunction. Air conditioning system may also
adversely affect the operation of these types of
equipment by creating electrical noise.
To avoid malfunctions, do not bundle power cables and
signal cables together, or place them in the same
metallic conduit.
Leave the circuit board and its protective film on the
case.
To avoid damage to the controller, do not overtighten
the screws.
Use a flat-head screwdriver with a blade width of 3-5
mm (1/8-7/32 inch).
Do not turn the flat-head screwdriver with fitting it in the
latch strongly.
To avoid deformation and malfunction, do not install
the remote controller in direct sunlight or where the
ambient temperature may exceed 40ºC (104ºF) or
drop below 0ºC (32ºF).
Do not install the controller on the control panel door.
Vibrations or shocks to the controller may damage the
controller or cause the controller to fall.
Secure the cable with a clamp.
Do not use solderless terminals to connect cables to
the terminal block.
Solderless terminals may come in contact with the
circuit board and cause malfunctions or damage the
controller cover.
After connecting the connector, install the top case
properly.
If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
This appliance is not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety.
Children should be supervised to ensure that they do
not play with the appliance.
This appliance is intended to be used by expert or
trained users in shops, in light industry and on farms,
or for commercial use by lay persons.
To avoid damage to the controller, use appropriate
tools to install, inspect, or repair the controller.
To prevent malfunctions, do not remove the protective
film or the circuit board from the casing.
Do not install the controller on the control panel door.
Vibrations or shocks to the controller may damage the
controller or cause the controller to fall.
To avoid damage to the controller, do not make holes
on the controller cover.
Hold the cables in place with clamps to prevent undue
force from being applied to the terminal block and
causing cable breakage.
– 5 –
GB
Your computer must meet the following requirements to run Manual Navigation Software.
[PC] PC/AT compatible
[CPU] Core2 Duo 1.66 GHz or faster (Core2 Duo 1.86 GHz or faster recommended)
Pentium D 1.7 GHz or faster (Pentium D 3.0 GHz or faster recommended)
Pentium M 1.7 GHz or faster (Pentium M 2.0 GHz or faster recommended)
Pentium 4 2.4 GHz or faster (Pentium 4 2.8 GHz or faster recommended)
* Core2 Duo or faster processor is required to run Manual Navigation Software on Windows
Vista or later.
[RAM] Windows Vista or later: 1 GB minimum (2 GB or more recommended)
Windows XP: 512 MB minimum (1 GB or more recommended)
[HDD space] 1 GB minimum (available space)
* Windows Vista or later: Available space in the drive that has the Document folder
* Windows XP: Available space in the drive that has the My Document folder
[Resolution] SVGA 800 × 600 or greater
[OS] Windows8/Pro/Enterprise (Pro recommended)
Windows7 Ultimate/Enterprise/Professional/Home Premium Service Pack1 (Professional
recommended)
Windows Vista Ultimate/Business/Home Basic Service Pack1 (Business version
recommended)
Windows XP Professional/Home Edition Service Pack2 or Service Pack3 (Professional
version recommended)
[Required software] Windows8: Adobe Reader 11.0.2 or later (Windows Reader, installed by
default in Windows8, cannot be used.)
Windows7: Adobe Reader 10.1.0 or later
Windows XP and Windows Vista: Adobe Reader 8.1.3 or later
* Software to view PDF files
-----------------------------------------------------------------------------------------------------------------------------------“Windows”, “Windows XP”, “Windows Vista”, “Windows7” and “Windows8” are registered trade
marks of Microsoft Corporation.
“Adobe Reader” and “Adobe Acrobat” are registered trademarks of Adobe Systems Incorporated.
“Core2 Duo” and “Pentium” are registered trademarks of Intel Corporation.
------------------------------------------------------------------------------------------------------------------------------------
2 System Requirements
WARNING
The CD-ROM that is supplied with the unit can only be played on a CD-drive or
a DVD-drive. Do not attempt to play this CD-ROM on an audio CD player as
this may damage your ears and/or speakers.
– 6 –
GB
The following parts are included in the box.
(1) Field-supplied parts
The following parts are field-supplied parts.
(2) Field-supplied tools
• Flat-tip screwdriver (Width: 3 - 5 mm (1/8 - 7/32 inch))
• Nipper
• Miscellaneous tools
3 Component names and supplied parts
*3 ISO metric screw thread
*4 Remote controller cable is not included.
4 Field-supplied parts/Required tools
Parts name Qty. Notes
Single switch box 1 Not required for direct wall installation
Thin metal conduit Necessary
Lock nut and bushing Necessary
Cable cover Necessary Required for routing remote controller cable along a wall
Putty Reasonable
Molly anchor Necessary
Remote controller cable
(Use a 0.3 mm² (AWG22) 2-core
sheathed cable.)
Necessary
Parts name Qty. Appearance
Remote controller (top case) 1 Right figure *1
Remote controller (bottom case) 1 Right figure *2
Roundhead cross slot screws M4×30 2 *3
Wood screw 4.1×16
(for direct wall installation)
2*3
Simple Manual 1
CD-ROM (this manual)
Instruction Book and Installation
Manual
1
Bottom case *2
Top case *1
h
16 (5/8) 16 (5/8)
25 (1)
25 (1)
102 (4)
54 (2-1/8)
20
(13/16)
10
(3/8)
44 (1-3/4)
(3-3/8±1/32)
ø6 (1/4OD)
20 (13/16)
6
(1/4)
ø6 (1/4OD)
20 (13/16)
Switch box
unit: mm (in)
1.5 (1/16) or less
83.5±0.4
– 7 –
GB
The wiring is different when the remote controller is connected to a CITY MULTI control system (“-A”
type and later) and when it is connected to a Mr. SLIM air conditioner (A control type). The wiring also
differs with the system configuration. Check the system used.
1. Connecting to CITY MULTI control system
The numbers (1) to (4) in the figure correspond to items (1) to (4) in the following description.
(1) Wiring from the remote controller
• Connect to the MA remote controller terminal block (TB15) on the indoor unit.
• The terminal block has no polarity. Connect to the terminal block at the bottom of the remote
controller case.
(2) Operating in a group (Groups 03, and 04 above)
• Interconnect the MA remote controller terminal block (TB15) of the indoor units you want to
operate as a group, and connect the MA remote controller to that point.
• When the remote controller is used in combination with the system controller as shown in the
figure above, group setting at the system controller (central controller in the figure above) is
necessary.
(3) Number of connectable remote controllers
• Only one remote controller can be connected to a group made up of indoor units.
• The MA Touch Remote Controller cannot be used in combination with other MA remote
controllers.
(4) To interlock to a LOSSNAY or OA processing unit, make the following settings using the remote
controller. (For a description of how to set an interlock, see section 11 “Service menu” (5)
“LOSSNAY setting”.)
Set the LOSSNAY or OA processing unit address and the address of all the indoor units you want
to interlock.
(5) Total length of remote controller wiring
• The MA Touch Remote Controller can be wired up to 70 m (229 ft).
5 How To Wire Transmission Line
Connect to TB15
on the indoor unit.
a Outdoor unit
b Indoor unit
c LOSSNAY or
OA processing unit
d Touch Remote Controller
e Central controller
f Power supply unit for
transmission line
TB5 TB15
TB5 TB15
bb
TB5 TB15
c
TB5 TB15
b
TB5 TB15
b
TB5 TB15
b
TB5 TB15
b
TB7 TB3
TB5 TB15
TB5 TB15
TB7 TB3
(1)
(1)
(3)
(3)
(3)
(3)
(2)
(2)
(2)
(4)
(1)
(1)
a
a
dd d
d
bb
e
f
Address = 51
Address = 01 Address = 02
Address = 55
Address = 08
Address = 07
Address = 03
Address = 04 Address = 09
Address = 06
Address = 05
Group 01 Group 02 Group 03
Group 04
NOTE: When interlocking the MA remote controller with a LOSSNAY or OA processing unit,
always set the address of all the indoor units in the group and the address of the
LOSSNAY or OA processing unit.
– 8 –
GB
2. Connecting to Mr. SLIM air conditioner
The remote controller wiring depends on the system configuration. Check the system configuration.
Wire the remote controller as shown in the example below.
The numbers (1) to (3) in the figure correspond to items (1) to (3) in the following description.
[1] Connecting the remote controller for each refrigerant system (Standard 1:1, simultaneous twin,
simultaneous triple, simultaneous four)
[2] When grouping by different refrigerant systems
* Set the refrigerant address using the outdoor unit dip switches. (For more information, refer to the
outdoor unit installation manual.)
* All the indoor units enclosed in are controlled as one group.
(1) Wiring from remote controller
• Connect to indoor unit TB5 (remote controller terminal block). (The terminal block has no polarity.)
• For simultaneous multi type, when mixing various types of indoor units, always connect the
remote controller to the indoor unit with the most functions (wind velocity, vane, louver, etc.).
(2) When grouping with difference refrigerant systems
• Group using the remote controller wiring. Connect the remote controller to an arbitrary indoor unit
of each refrigerant system you want to group.
• When mixing different types of indoor units in the same group, always make the outdoor unit
connecting the indoor unit with the most functions (wind velocity, vane, louver, etc.) the Main unit
(refrigerant address = 00). Also, when the Main unit is the simultaneous multi type, always satisfy
the conditions of (1) above.
• The MA Touch Remote Controller can control up to 16 refrigerant systems as one group.
(3) Only one remote controller can be connected to each group. The remote controller cannot be
used in combination with other MA remote controllers.
Connect to TB5
on the indoor unit.
a Outdoor unit
b Indoor unit
d Touch Remote Controller
(1)
TB5
TB4
TB1
TB4
(3)
a
bb
d
Refrigerant
address = 00
Simultaneous twin
TB4
TB4
TB4
TB4
TB4TB4
TB1 TB1 TB1
TB5
TB5
TB5
(2)
(1)
(3)
(2)
aa a
bbbbbb
d
Standard 1:1 Simultaneous twin
Simultaneous triple
Refrigerant
address = 01
(Sub)
Refrigerant
address = 00
(Main)
Refrigerant
address = 02
(Sub)
– 9 –
GB
(4) Total length of remote controller wiring
• The MA Touch Remote Controller can be wired up to 150 m (492 ft).
This remote controller is for the wall installation. It can be installed either in the switch box or directly
on the wall. When performing direct wall installation, wires can be thread through either back or top of
the remote controller.
(1) Selecting an installation site
Install the remote controller (switch box) on the site where the following conditions are met.
(a) For connection to the indoor unit with an Auto descending panel, a place where people can check
the Auto descending panel operation of the indoor unit while they are operating the remote
controller (Refer to the indoor unit Instructions Book for how to operate Auto descending panel.)
(b) A flat surface
(c) A place where the remote controller can measure the accurate indoor temperature
Sensors to monitor indoor temperature are on the indoor unit and on the remote controller. When
the room temperature is monitored with the sensor on the remote controller, the built-in sensor on
the remote controller monitors the room temperature. When using the sensor on the remote
controller, follow the instructions below.
• To monitor the accurate indoor temperature, install the remote controller away from direct
sunlight, heat sources, and the supply air outlet of the air conditioner.
• Install the remote controller in a location that allows the sensor to measure the representative
room temperature.
• Install the remote controller where no wires are routed around the temperature sensor on the
controller. (If wires are routed, the sensor cannot measure accurate indoor temperature.)
CAUTION - The wiring cannot be connected to TB5 of the indoor unit of the same
refrigerant system. If so connected, the system will not operate normally.
- Remote controllers cannot be wired together. Only one wire can be connected
to the remote controller terminal block.
a Outdoor unit
b Indoor unit
d Touch Remote
Controller
6How To Install
d
d
TB4
TB4
TB4
TB4
TB4
TB4
TB1
TB1 TB1
TB1
TB5
TB5
TB5
TB5 TB5 TB5
a
bbb bbb
d
aa a
Refrigerant
address = 00
Refrigerant
address = 00
Refrigerant
address = 01
Refrigerant
address = 00
Simultaneous twin Standard 1:1 Simultaneous twin Standard 1:1
■ Discrepancy between the indoor temperature measured at the wall and the actual
indoor temperature may occur.
If the following conditions are met, the use of the temperature sensor on the indoor unit is
recommended.
• Supply air does not reach to the wall easily where the remote controller is installed due to
improper airflow distribution.
• There is a great discrepancy between the wall temperature and the actual indoor
temperature.
• The back side of the wall is directly exposed to the outside air.
Note: When temperature changes rapidly, the temperature may not be detected accurately.
Important
– 10 –
GB
(2) Installation space
Leave a space around the remote controller as shown in the figure shown below, regardless of
whether the controller is installed in the switch box or directly on the wall. Removing the remote
controller will not be easy with insufficient space.
Also, leave an operating space in front of the remote controller.
(3) Installation work
Controller can be installed either in the switch box or directly on the
wall. Perform the installation properly according to the installation
method.
1 Drill a hole in the wall.
■ Installation using a switch box
• Drill a hole in the wall, and install the switch box on the wall.
• Connect the switch box to the conduit tube.
■ Direct wall installation
• Drill a hole in the wall, and thread the cable through it.
2 Seal the cable access hole with putty.
■ Installation using a switch box
• Seal the remote controller cable access hole at the
connection of switch box and conduit tube with putty.
Do not install the controller in a place where
the difference between the remote controller
surface temperature and the actual room
temperature will be great.
If the temperature difference is too high,
room temperature may not be adequately
controlled.
To reduce the risk of malfunctions, do not
install the controller in a place where water
or oil may come into contact with the
controller, or in a condensing or corrosive
environments.
To avoid deformation and malfunction, do
not install the remote controller in direct
sunlight or where the ambient temperature
may exceed 40ºC (104ºF) or drop below 0ºC
(32ºF).
To reduce the risk of malfunctions and
damage to the controller, avoid installing the
remote controller on an electrically
conductive surface, such as an unpainted
metal sheet.
Refer to either of the following manuals for
temperature sensor setting: indoor unit
Installation Manual for CITY MULTI; this
manual for Mr. SLIM.
30
(1-3/16)
30
(1-3/16)
30 (1-3/16)
50 (1-31/32)
Temperature sensor
Unit: mm (in)
External dimensions of remote controller
Minimum required space
around the remote
controller
Wall
Conduit tube
Locknut
Switch box
Seal the gap
with putty.
Remote
controller cable
Bushing
To reduce the risk of electric shock, malfunctions, or fire, seal
the gap between the cables and cable access holes with putty.
– 11 –
GB
3 Prepare the bottom case of the remote controller.
4 Connect the remote controller cable to the terminal block on the bottom case.
Peel off the remote controller cable sheath as shown below to connect to the terminal block properly.
Secure the remote controller cable so that the peeled part of the cable will fit into the case.
■ Direct wall installation
• Seal the hole through which the cable is threaded with putty.
Top case Bottom case
16 (21/32)
6 (1/4)
Sheath
Unit: mm (in)
Connect the cable.
(non-polarized)
2-core wire must not be
seen on the back.
Insert the sheathed part of the cable inside
the case, and then secure the cable.
Seal the gap with putty.
Route the cable behind
the remote controller.
Remote controller cable
To reduce the risk of electric shock, shorting, or
malfunctions, keep wire pieces and sheath shavings
out of the terminal block.
Do not use solderless terminals to connect cables to
the terminal block.
Solderless terminals may come in contact with the
circuit board and cause malfunctions or damage the
controller cover.
Important
– 12 –
GB
5 Install the bottom case.
Be sure to secure two places of the bottom case.
6 Cut out the cable access hole.
■ Direct wall installation (when running the cable along the wall)
• Cut out the thin-wall part on the cover (the shaded area in the right
figure) with a nipper.
• Thread the cable from the groove behind the bottom case through
this access hole.
7 Connect the connector to the top case.
Connect the connector on the bottom case to the socket on the top case.
■ Installation using a switch box ■ Direct wall installation
Remote
controller
cable
Refer to 4.
Refer to 2.
Single switch box
Roundhead
cross slot
screws
Seal the cable
access hole
with putty.
Refer to 4.
Wood
screws
Remote
controller cable
To avoid deformation and damage to the
bottom case, do not overtighten the screws.
To avoid damage to the bottom case, do not
make holes on it.
Important
Notice
To prevent damage to the circuit board,
remove the front cover from the top case
before cutting out a cable access hole.
Note that accidentally touching the circuit
board may damage the circuit board when
cutting out a cable access hole.
Connect the connector.
To prevent malfunctions, do not remove the
protective sheet or the circuit board from the
top case.
To prevent cable breakage and
malfunctions, do not hang the top controller
casing hang by the cable as shown in the
figure above.
Important
– 13 –
GB
8 Insert the wires into the clamp.
9 Install the top case on the bottom case.
Two mounting tabs are at the top of the top case.
Hook those two tabs onto the bottom case, and click the top case into place. Check that the case is
securely installed and not lifted.
■ Direct wall installation (when running the cable along the wall)
• Thread the cable through the access hole at the top of the remote controller.
• Seal the cut-out part of the cover with putty.
• Use a cable cover.
Clamp
Insert the wires.
Hold the wires in place with the clamp to
prevent undue force from being applied to
the terminal block and causing cable
breakage.
Important
Wall
Should not
be lifted.
When attaching the top casing to the bottom
casing, push it until it they click into place.
If they are not properly locked into place,
they may fall, causing personal injury,
controller damage, or malfunctions.
Important
Seal the gap
with putty.
Use a cable
cover.
Thread the cable through the top of the
remote controller.
– 14 –
GB
• Uninstalling the top case
1 Uninstalling the top case
Insert a flat-tip screwdriver with a blade width of 3-5 mm (1/8-7/32
inch) into the latches at the bottom of the remote controller and lift
the latches. Then, pull up the top case.
■ At the time of factory shipment, protective sheet is on the operation interface of the front
cover. Peel off the protective sheet on the operation interface prior to use.
To prevent damage to the controller casing,
do not force the flat-tip screwdriver to turn
with its tip inserted in the slot.
Do not insert the flat-tip screwdriver too far.
Doing so will damage the circuit board.
To prevent damage to the controller casing,
use a flat-head screwdriver with a blade
width of 3-5 mm (1/8-7/32 inch).
Important
– 15 –
GB
7 Remote controller button functions
(7) Touch panel & Backlit
full color LCD
(2) Function buttons
(6) Operation indicator
(11) Up/Down buttons
(4) RETURN button
(3) MENU button
(5) SELECT button
Main display Menu screen
(8) Setting button
(9) Left button
(12) Fan speed
shortcut button
(10) Right button
(13) Vane shortcut button
(1) ON/OFF button
(1) ON/OFF button
Use to turn ON/OFF the indoor unit.
(2) Function buttons
Use to select the operation mode or to set the
temperature and fan speed on the Main display.
Use to select items on other screens.
(3) MENU button
Use to bring up the Main menu.
(4) RETURN button
Use to return to the previous screen.
(5) SELECT button
Use to jump to the setting screen or to save the
settings.
(6) Operation indicator
Stays lit during normal operation. Blinks during
startup and when an error occurs.
(7) Touch panel & Backlit full color LCD
Dot display. When the backlight is off, pressing
any area turns the backlight on and it will stay lit
for a certain period of time depending on the
screen. Performing any button operation keeps
the backlight on.
(8) Setting button
Use to bring up the Main menu.
When the menu operation is locked, an
administrator password is required.
(9) Left button
Use to switch the setting items in the following
order: louver, ventilation, vane, fan speed,
operation mode, and preset temperature.
(10) Right button
Use to switch the setting items in the following
order: preset temperature, operation mode, fan
speed, vane, ventilation, and louver.
Note: When the backlight is off, pressing any area
turns the backlight on and does not perform
its function.
(11) Up/Down buttons
Use to change the contents of the setting
selected in (9) and (10) above.
(12) Fan speed shortcut button
Use to directly access the fan speed settings
screen.
(13) Vane shortcut button
Use to directly access the vane settings screen.
Pressing the Setting button will bring up the Main
menu as shown below.
Operation menu *1
Timer menu *1
Energy saving menu *1
Initial setting menu *2*3
Maintenance menu *1
Service menu *2*3
*1 Refer to the Instructions Book in the CD-ROM
for details.
*2 Explained in this manual.
*3 If no buttons are pressed for 10 minutes on the
initial setting screens, or 2 hours on the service
screens (10 minutes on some screens), the
screen will automatically return to the Main
display. Any settings that have not been saved
will be lost.
The available items on the menu depend on the
connected indoor unit model. For items not
described in the manuals that are enclosed with
the MA Touch Remote Controller, refer to the
manuals that came with the air conditioning units.
– 16 –
GB
Button operations on the Main menu
Make sure that the MA remote controller is properly installed according to the instructions in the
Installation Manual and that the indoor and outdoor unit installation has been completed before
turning on the power.
(1) When the power is turned on, the following screen will appear.
(2) Main display
After the successful startup, the Status display will appear. While the Status display is displayed,
pressing any area switches the screen to the Main display. The Main display can be displayed in
two different modes: “Full” and “Basic.” Refer to section 10 “Initial settings” for how to select the
display mode. (The factory setting is “Full.”)
8 Turning on the power
Normal start up (indicating the
percentage of process completion)
Main display in the Full mode
(while the unit is not in operation)
Main display in the Full mode
(while the unit is in operation)
Cursor
Move the cursor to the desired function with the F2
and F3 buttons, and press the SELECT button to go
to the next page. Password may be required.
Button function guide will appear at the bottom of the
screens.
F1 F2 F3 F4
Note: When the power is on for the first time, the Language selection screen
will be displayed. Refer to section 10 (4) under “Display setting menu”.
Select a desired language. The system will not start-up without language
selection.
Note: Refer to the Instruction Book for the
icons on the display.
– 17 –
GB
(1) Read the section about Test run in the indoor unit Installation Manual before performing a test
run.
(2) At the Main display, press the Setting button and select Service>Test run>Test run.
(3) Press the ON/OFF button to cancel the test run if necessary.
(4) Refer to the indoor unit Installation Manual for the detailed information about test run and for
how to handle the errors that occur during a test run.
From the Main display, select Main menu>Initial setting, and make the remote controller settings on
the screen that appears.
Basic setting menu
(1) Clock setting
[Button operation]
9 Test run
10 Initial settings (Remote controller settings)
Basic setting menu
•Clock
• Daylight saving time
• Administrator password
Display setting menu
• Main display
• Remote controller display
details setting
• Brightness
• Language selection
•Design
Operation setting menu
• Auto mode
Touch panel menu
(Refer to the Instruction Book.)
1 Move the cursor with the F1 or F2 button to the desired item.
2 Change the date and time with the F3 or F4 button, and press the
SELECT button to save the change. The change will be reflected on
the clock display on the Status display and the Main display.
Note: Clock setting is necessary for time display, weekly timer, timer setting and
error history. Make sure to perform clock setting when the unit is used for
the first time or has not used for a long time.
Note: If a given system has no system controllers, the clock time will not
automatically be corrected. In this case, periodically correct the clock time.
Note: Maintenance password is required.
Note: Refer to section 11 “Service menu” for information about the maintenance password.
Note: Administrator password is required.
Note: The initial administrator password
is “0000.” Refer to section (3)
“Administrator password setting”
for how to change the password.
– 18 –
GB
(2) Daylight saving time
[Button operation]
(3) Administrator password setting
[Button operation]
The start/end time for daylight saving time can be set. The daylight saving
time function will be activated based on the setting contents.
• If a given system has a system controller, disable this setting to keep
the correct time.
• At the beginning and the end of daylight saving time, the timer may go
into action twice or not at all.
• This function will not work unless the clock has been set.
1 The daylight saving time function can be activated/deactivated or the
start/end times can be set by using the F1 through F4 buttons.
•DST
Select “Yes” to activate the daylight saving time, or select “No” to
deactivate.
• Date(Start)
Set the start day of the week, week number, and month for daylight
saving time.
• Start time
Set the start time for daylight saving time.
• Forward to
Set the time when the clock is to be set forward to at the start time
above.
• Date(End) (2nd page)
Set the end day of the week, week number, and month for daylight
saving time.
• End time (2nd page)
Set the end time for daylight saving time.
• Backward to (2nd page)
Set the time when the clock is to be set backward to at the end time
above.
2 Press the SELECT button to save the setting.
* If “5th” is selected for the week number and the 5th week does not exist in the
selected month of the year, the setting is considered to be “4th.”
1 A window to enter a new password will appear. Enter a new password,
and press the SELECT button.
2 Press the F4 button (OK) on the password change confirmation screen
to save the change. Press the F3 button (Cancel) to cancel the change.
Note: The initial administrator password is “0000.” Change the default password
as necessary to prevent unauthorized access. Have the password
available for those who need it.
Note: If you forget your administrator password, you can initialize the password
to the default password “0000” by pressing and holding the F1 button for
ten seconds on the administrator password setting screen.
Note: The administrator password is required to make the settings for the
following items.
· Timer setting · Weekly timer setting · Energy-save setting
· Outdoor unit silent mode setting · Restriction setting
· Night setback setting · Initial setting
Refer to the Instruction Book that came with the remote controller for the
detailed information about how to make the settings for these items.
– 19 –
GB
Display setting menu
(1) Main display setting
[Button operation]
(2) Remote controller display details setting
[1] Clock display
[Button operation]
1 Move the cursor to “Full/Basic,” and use the F3 or F4 button to select
the display mode “Full” or “Basic.” (The factory setting is “Full.”)
2 Move the cursor to “Icon explan.” and use the F3 or F4 button to select
the display mode “Yes” or “No.” (The factory setting is “Yes.”)
Example: Full mode
(Icon explanation enabled)
Example: Basic mode
(Icon explanation enabled)
Example: Full mode
(Icon explanation disabled)
Example: Basic mode
(Icon explanation disabled)
Note: This setting is only for the Main display. In the Basic mode, icons that indicate control status on timer and
schedule settings will not appear on the display. When “No” is selected, the explanation of the setting
contents on the Main display will not appear.
Make the settings for the remote-controller-related items as necessary.
Press the SELECT button to save the changes.
1 Select “Clock” from the display details setting screen, and press the
F4 button (Change) to bring up the clock display setting screen.
2 Use the F1 through F4 buttons to select “Yes” (display) or “No” (non-
display) and its format for the Status display and the Main display.
3 Save the settings with the SELECT button. (The factory settings are
“Yes” (display) and “24 h” format.)
Clock display: Yes (Time is displayed on the Status display and the Main display.)
No (Time is not displayed on the Status display and the Main display.)
Display format: 24-hour format
12-hour format
AM/PM display (Effective when the display format is 12-hour): AM/PM before the time
AM/PM after the time
Note: Time display format will also be reflected on the timer and schedule setting display. The time is displayed
as shown below.
12-hour format: AM12:00 ~ AM1:00 ~ PM12:00 ~ PM1:00 ~ PM11:59
24-hour format: 0:00 ~ 1:00 ~ 12:00 ~ 13:00 ~ 23:59
– 20 –
GB
[2] Temperature unit setting
[Button operation]
[3] Room temperature display
[Button operation]
[4] Auto (single set point) mode display setting
[Button operation]
[5] Backlight
The backlight lighting-up time can be set.
[Button operation]
[6] LED lighting
Move the cursor to “Temperature” from the display details setting screen,
and select the desired temperature unit with the F3 or F4 button. (The
factory setting is Centigrade (ºC).)
• ºC: Temperature is displayed in Centigrade. Temperature is displayed
in 0.5- or 1-degree increments, depending on the model of indoor
units.
• ºF: Temperature is displayed in Fahrenheit.
• 1 ºC: Temperature is displayed in Centigrade in 1-degree increments.
Move the cursor to “Room temp.” on the display details setting screen, and select the desired
setting with the F3 or F4 button.
(The factory setting is “Yes”.)
• Yes: Room temperature appears on the Main display.
• No: Room temperature does not appear on the Main display.
Note: Even when “Yes” is set, the room temperature is not displayed on the Main display in the “Basic” mode.
Move the cursor to “Auto mode” from the display details setting screen, and select the desired
mode with the F3 or F4 button. (The factory setting is “Yes.”)
• Yes: “Auto Cool” or “Auto Heat” is displayed during operation in the Auto (single set point) mode.
• No: Only “Auto” is displayed during operation in the Auto (single set point) mode.
Move the cursor to “Backlight” from the display details setting screen, and select the desired time
(5/10/20/30/60 seconds) with the F4 button. (The factory setting is “30” seconds.)
Note: This setting is effective on the Status display and the Main display.
The LED lighting can be set to either “Yes” (On) or “No” (Off). (The
factory setting is “Yes”.)
When “No” is selected, the LED will not light up even during the normal
operation.
– 21 –
GB
[7] Status display
Make the settings for the temperature to be displayed on the Status display.
[Button operation]
(3) Brightness
[Button operation]
(4) Language selection
[Button operation]
(5) Design setting
The screen design can be set.
[Button operation]
* At factory shipment, these items are set as follows.
Move the cursor to “Status disp.” from the display details setting screen, and select the desired
setting with the F4 button.
Each pressing the F4 button will toggle through the following options: Set temp., Room temp., and
Hide.
Select the desired brightness for the remote controller LCD with the F1
and F2 buttons.
The ON/OFF of the Stay lit mode can be switched with the F4 button.
When “ON” is selected, the backlight will remain lit dimly even after the
specified time has elapsed.
Note: Adjust the brightness to improve viewing in different lighting conditions or
installation locations. This setting can not improve viewing from all
directions.
Move the cursor to the language you desire with
the F1 through F4 buttons.
Press the SELECT button to save the setting.
Select the color option with the F4 button.
• Color: The display color can be selected.
• White: Monochrome display (white basis)
• Black: Monochrome display (black basis)
When “White” or “Black” is selected, press the SELECT button. When
“Color” is selected, select the following item with the F1 or F2 button, and
set the desired display color for each item.
• Color shade: Set the color shade with the F3 or F4 button. (The
settable range is -90 to 89.)
• Pattern: Set the color with the F4 button.
• Color set to: Select “Character” or “BG” (Background) as a target to
which the color is applied with the F4 button.
Color option Color shade Pattern Color set to
CT01MAA(R)-S, SB Color -70 1 Character
CT01MAA(R)-PB Color -90 2 Character
– 22 –
GB
Operation setting menu
(1) Auto mode setting
[Button operation]
At the Main display, press the Setting button and select “Service” to make the maintenance settings.
When the Service menu is selected, a window will appear asking for the password.
To enter the current maintenance password (4 numerical digits), move the cursor to the digit you want
to change with the F1 or F2 button, and set each number (0 through 9) with the F3 or F4 button. Then,
press the SELECT button.
Whether or not to use the Auto (single set point) or Auto (dual set points)
mode can be selected by using the F3 or F4 button. This setting is valid
only when indoor units with the Auto mode function are connected.
(The factory setting is “Yes”.)
Press the SELECT button to save the changes made.
• Yes: The Auto mode can be selected in the operation mode setting.
• No: The Auto mode cannot be selected in the operation mode setting.
11 Service menu
Note: The initial maintenance password is “9999.” Change the default password
as necessary to prevent unauthorized access. Have the password
available for those who need it.
Note: If you forget your maintenance password, you can initialize the password
to the default password “9999” by pressing and holding the F1 button for
ten seconds on the maintenance password setting screen.
Note: Air conditioning units may need to be stopped to make certain settings.
There may be some settings that cannot be made when the system is
centrally controlled.
Note: Maintenance password is required.
– 23 –
GB
(1) Test run (CITY MULTI and Mr. SLIM)
(2) Input maintenance information (CITY MULTI and Mr. SLIM)
(3) Function setting (CITY MULTI)
[Button operation]
Select “Test run” from the Service menu to bring up the Test run menu.
• Test run: Select this option to perform a test run.
• Drain pump test run: Select this option to perform a test run on the
drain pump on the indoor unit.
Applicable only to the type of indoor units that support the test run
function.
Note: Refer to the indoor unit Installation Manual for the detailed information
about test run.
Select “Input maintenance info.” from the Service menu to bring up the
Maintenance information screen. Refer to the indoor unit Installation
Manual for how to make the settings.
Note: The following settings can be made from the Maintenance information
screen.
·Registering model names and serial numbers
Enter the model names and serial numbers of outdoor and indoor units.
The information entered will appear on the Error information screen.
Model names can have up to 18 characters, and the serial numbers can
have up to 8 characters.
·Registering dealer information
Enter phone number of a dealer. The entered information will appear on
the Error information screen. Phone number can have up to 13
characters.
·Initializing maintenance information
Select the desired item to initialize the model name, serial number, and
dealer information settings.
Make the settings for the indoor unit functions via the remote controller as
necessary.
Select “Function setting” from the Settings menu to bring up the Function
setting screen.
1 The Function setting screen will appear.
Press the F1 or F2 button to move the cursor to one of the following: M-NET address, function
setting number, or setting value. Then, press the F3 or F4 button to change the settings to the
desired settings.
2 Once the settings have been completed, press the SELECT button.
A screen will appear that indicates that the settings information is being
sent.
To check the current settings of a given unit, enter the setting for its MNET address and function setting number, select Conf for the Function,
and press the SELECT button.
A screen will appear that indicates that the settings are being searched
for. When the search is done, the current settings will appear.
3 When the settings information has been sent, a screen will appear that
indicates its completion.
To make additional settings, press the RETURN button to return to the
screen shown in Step 2 above. Set the function numbers for other
indoor units by following the same steps.
– 24 –
GB
(4) Function setting (Mr. SLIM)
[Button operation]
Note:
· Refer to the indoor unit Installation Manual for information about the factory settings of indoor units,
function setting numbers, and setting values.
· Be sure to write down the settings for all functions if any of the initial settings has been changed after the
completion of installation work.
Make the settings for the indoor unit functions via the remote controller as
necessary.
Select “Function setting” from the Settings menu to bring up the Function
setting screen.
1 Set the indoor unit refrigerant addresses and unit numbers with the F1 through F4 buttons, and
then press the SELECT button to confirm the current setting.
2 When data collection from the indoor units is completed, the current
settings appears highlighted. Non-highlighted items indicate that no
function settings are made. Screen appearance varies depending on
the “Unit No.” setting.
Common items
3 Use the F1 or F2 button to move the cursor to select the mode number,
and change the setting number with the F3 or F4 button.
Individual items
(Unit No. 1 through 4)
4 When the settings are completed, press the SELECT button to send the
setting data from the remote controller to the indoor units.
5 When the transmission is successfully completed, the screen will return
to the Function setting screen.
Note:
· Make the function settings shown in Table 1 on Mr. SLIM units as necessary.
· Refer to the Instructions Book when it is necessary to set the settings for CITY MULTI units.
· Table 1 summarizes the setting options for each mode number. Refer to the indoor unit Installation
Manual for the detailed information about initial settings, mode numbers, and setting numbers for the
indoor units.
· Be sure to write down the settings for all functions if any of the initial settings has been changed after the
completion of installation work.
– 25 –
GB
Table1. Function setting options
(5) LOSSNAY setting (CITY MULTI only)
This setting is required only when the operation of CITY MULTI units is interlocked with LOSSNAY
units. This setting is not available for the Mr. SLIM units. Interlock settings can be made for the indoor
unit to which the remote controller is connected. (They can also be confirmed or deleted.)
[Button operation]
Mode No. Mode Settings Setting No. Unit numbers
01 Automatic recovery after
power failure
Disable 1 Set “Grp.” for the Unit number.
These settings apply to all the
connected indoor units.
Enable (Four minutes of standby time
is required after the restoration of
power.)
2
02 Thermistor selection
(indoor temperature
detection)
Average temperature reading of the
indoor units in operation
1
Thermistor on the indoor unit to which
the remote controller is connected
(fixed)
2
Built-in sensor on the remote controller 3
03 LOSSNAY connection Not connected 1
Connected (without outdoor air intake
by the indoor units )
2
Connected (with outdoor air intake by
the indoor units )
3
04 Power voltage 240 V 1
220 V, 230 V 2
05 Auto mode Enable (Automatically the unit
achieves effective energy saving
operation.)
1
Disable 2
07 Filter sign 100 hours 1 Set “1, 2, 3, 4, or All” for the Unit
number.
These settings apply to each indoor
unit.
·If “1, 2, 3, or 4” is set for the Unit
number, the settings apply only to
the specified indoor unit regardless
of the number of connected indoor
units (one through four units).
·If “All” is set for the Unit number, the
settings apply to all the connected
indoor units regardless of the
number of connected indoor units
(one through four units).
2500 hours 2
Not displayed 3
08 Fan speed Silent mode (or standard) 1
Standard (or High ceiling 1) 2
High ceiling (or High ceiling 2) 3
09 Outlet 4 directional 1
3 directional 2
2 directional 3
10 Optional parts
(High-efficiency filter)
No 1
Ye s 2
11 Vane No vanes (or the vane setting No.3 is
effective.)
1
Equipped with vanes (The vane
setting No.1 is effective.)
2
Equipped with vanes (The vane
setting No.2 is effective.)
3
Note:
· Use the centralized controller to make the settings if it is connected.
· To interlock the operation of the indoor units with the LOSSNAY units, be sure to interlock the addresses of ALL
indoor units in the group and that of the LOSSNAY unit.
1 When “Lossnay” on the Settings menu is selected, the remote controller
will automatically begin searching for the registered LOSSNAY
addresses of the currently connected indoor unit.
– 26 –
GB
2 When the search is completed, the smallest address of the indoor units
that are connected to the remote controller and the address of the
interlocked LOSSNAY unit will appear. “--” will appear if no LOSSNAY
unit is interlocked with the indoor units.
If no settings need to be made, press the RETURN button to go back to
the Settings menu.
To make LOSSNAY interlock setting
3 Enter the addresses of the indoor unit and the
LOSSNAY unit to be interlocked, with the F1
through F4 buttons, select “Set” in the
“Function”, and press the SELECT button to
save the settings. “Sending data” will appear
on the screen. If the setting is successfully
completed, “Setting completed” will appear.
To search for the LOSSNAY address
4 Enter the address of the indoor unit to which
the remote controller is connected, select
“Conf” in the “Function”, and press the
SELECT button. “Collecting data” will appear
on the screen. If the signal is received
correctly, the indoor unit address and
LOSSNAY address will appear. “--” will
appear when no LOSSNAY unit is found.
“Unit not exist” will appear if no indoor units
that are correspond to the entered address
are found.
To delete the interlock setting
5 To delete the interlocked setting between
LOSSNAY unit and the indoor units to which
the remote controller is connected, enter the
indoor unit address and LOSSNAY address
with the F1 through F4 buttons, select “Del.”
in the “Function”, and press the SELECT
button. “Deleting” will appear. The screen will
return to the search result screen if the
deletion is successfully completed. “Unit not
exist” will appear if no indoor units that are
correspond to the entered address are found.
If deletion fails, “Request rejected” will
appear on the screen.
– 27 –
GB
(6) Check
[Button operation]
(7) Diagnostic function
Error history of each unit can be checked via the remote controller.
[Button operation]
Select “Check” on the Service menu to bring up
the Check menu screen.
The type of menu that appears depends on the
type of indoor units that are connected (CITY
MULTI or Mr. SLIM).
(When CITY MULTI is connected, only “Error
history” will appear in the menu.)
<Mr. SLIM> <CITY MULTI>
1 Error history
Select “Error history” from the Check menu, and press the SELECT
button to view up to 16 error history records. Four records are shown
per page, and the top record on the first page indicates the latest error
record.
[Deleting the error history]
To delete the error history, press the F4 button (Delete) on the screen
that shows error history. A confirmation screen will appear asking if you
want to delete the error history.
Press the F4 button (OK) to delete the error history.
“Error history deleted” will appear on the screen. Press the RETURN
button to go back to the Check menu screen.
2 Other options in the Check menu (Mr. SLIM only)
The following options are also available on the Mr. SLIM units in the Check menu.
• Smooth maintenance
• Request code
These options are available only on the Mr. SLIM units. Refer to the indoor unit Installation Manual
for details.
1 Select “Self check” from the Diagnosis menu,
and press the SELECT button to view the
Self check screen.
2 With the F1 or F2 button, enter the refrigerant
address (Mr. SLIM) or the M-NET address
(CITY MULTI), and press the SELECT
button.
3 Error code, unit number, attribute, and indoor
unit demand signal ON/OFF status at the
contact (CITY MULTI only) will appear. “-” will
appear if no error history is available.
<Mr. SLIM> <CITY MULTI>
– 28 –
GB
[Resetting the error history]
(8) Changing the maintenance password
[Button operation]
<Mr. SLIM> <CITY MULTI>
When there is no error history
1 Press the F4 button (Reset) on the screen that shows the error history.
A confirmation screen will appear asking if you want to delete the error
history.
2 Press the F4 button (OK) to delete the error history. If deletion fails,
“Request rejected” will appear, and “Unit not exist” will appear if no
indoor units that are correspond to the entered address are found.
1 Select “Maintenance password” on the Others menu, and press the
SELECT button to bring up the screen to enter a new password.
2 Move the cursor to the digit you want to change with the F1 or F2
button, and set each digit to the desired number (0 through 9) with the
F3 or F4 button.
3 Press the SELECT button to save the new password.
4 A confirmation screen will appear asking if you want to change the
maintenance password. Press the F4 button (OK) to save the change.
Press the F3 button (Cancel) to cancel the change.
5 “Changes saved” will appear when the password is updated.
6 Press the MENU button to return to the Service menu or press the
RETURN button to go back to the “Maintenance password” screen.
– 29 –
GB
(9) Remote controller information
When the remote controller does not work properly, use the remote controller checking function to
troubleshoot the problem.
(1) Check the remote controller display and see if anything is displayed (including lines). Nothing will
appear on the remote controller display if the correct voltage (8.5-12 VDC) is not supplied to the
remote controller. If this is the case, check the remote controller wiring and indoor units.
[Button operation]
OK: No problems are found with the remote controller. Check other parts for problems.
E3, 6832: There is noise on the transmission line, or the indoor unit or another remote controller is faulty. Check
the transmission line and the other remote controllers.
NG (ALL0, ALL1): Send-receive circuit fault. Remote controller needs replacing.
ERC: The number of data errors is the discrepancy between the number of bits in the data transmitted from the
remote controller and that of the data that was actually transmitted over the transmission line. If data errors
are found, check the transmission line for external noise interference.
The following information of the remote controller in use can be checked.
• Model name
• Software version
• Serial number
[Button operation]
1 Select “Others” from the Service menu.
2 Select “Remote controller information”.
12 Remote controller check
1 Select “Remote controller check” from the Diagnosis menu, and press the SELECT button to start
the remote controller check and see the check results. To cancel the remote controller check and
exit the Remote controller check menu screen, press the MENU or the RETURN button. The
remote controller will not reboot itself.
Select “Remote
controller check”.
Remote controller check
results screen
2 If the SELECT button is pressed after the remote controller check results are displayed, remote
controller check will end, and the remote controller will automatically reboot itself.
– 30 –
GB
Loading...