OUTDOOR UNIT
<OWNER’S MANUAL/INSTALLATION MANUAL>
INDOOR UNIT
SERVICE MANUAL/INTEGRATION
Service Manual Table
NOTICE
FILE NO. for Owner’s Manual / Service Manual
ADOPTION OF NEW REFRIGERANT
ACCESSORIES
CONTENTS
OUTDOOR
INDOOR
OUTDOOR
INSTALLATION MANUAL
New Refrigerant Air Conditioner Installation
1 PRECAUTIONS FOR SAFETY
– 19 –
Accessory and Installation Parts
2 ACCESSORY AND REFRIGERANT
Required tools for installation work
Refrigerant Piping
Before installation
3 SELECTION OF INSTALLATION
<SP1100AT-E, SP1400AT-Eonly>
<SP1100AT-E, SP1400AT-E>
Necessary Space for Installation
Installation Place
Obstacle at rear side <Upper side is free>
Obstacle at front side <Upper side is free>
<Standard installation>
Installation of Outdoor Unit
Serial installation at front and rear sides
<Standard installation>
Knockout procedure
Optional Installation Parts Local Procure
Refrigerant Piping Connection
For Reference
How to remove the front panel
4 REFRIGERANT PIPING
Pipe Forming/End Positioning
Flaring
4 REFRIGERANT PIPING
Tightening of Connecting Part
REQUIREMENT
– 26 –
Air Purge
5 EVACUATING
Vacuum pump
– 27 –
– 28 –
How to open the valve
Stripping length power cord and connecting cable
6 ELECTRICAL WORK
How to wire
– 29 –
Useful Functions
7 FINAL INSTALLATION CHECKS
Check and Test Operation
Self-Diagnosisby LED Indication
Installation/Servicing Tools
7 FINAL INSTALLATION CHECKS
Changes in the product and components
New tools for R410A
INDOOR
INSTALLATION MANUAL
4-WayAir Discharge Cassette Type
Concealed Duct Type
rAccessory parts
Accessory parts and Parts to be procured locally
rParts to be procured locally
<Separate sold parts>
New Refrigerant Air Conditioner Installation
1 PRECAUTIONS FOR SAFETY
•Connect the connecting cable correctly
WARNINGS
– 97 –
Installation space
2 SELECTION OF INSTALLATION PLACE
Selection of installation place
Advice
Installation procedure
3 INSTALLATION OF INDOOR UNIT
– 99 –
• Dimension
3 INSTALLATION OF INDOOR UNIT
External view
REQUIREMENT
Mounting of clamp Accessory
Installation of remote controller Sold separately
1. Hanging down of indoor unit
• Clamp mounting
1.Installation clearance
Restriction to installation
Concealed duct type
Ledge ceiling concealed duct type
Static pressure characteristics of each model
4 AIR DUCTING WORK
Fig. 1 RAV-SM561BTRound duct
Fig. 3 RAV-SM801BTRound duct
Fig. 7 RAV-SM1401BTRound duct
Fig. 5 RAV-SM1101BTRound duct
Fig. 6 RAV-SM1101BTSquare duct
Fig. 8 RAV-SM1401BTSquare duct
<Round duct>
Connecting method of the duct
<Square duct> Reference for square duct
1. Supply air side <Round duct>
Points at installation work
Connecting method of the duct
1. Supply air side <Round duct>
<Square duct>
Hanging of indoor unit
Mounting of remote controller
Mounting of filter and canvas for suction port
For reference
Piping material
5 DRAIN PIPING WORK
Piping and cautions
Thermal-insulatingprocess
Connection of the drain hose
Drain-up
Check of water drain
After electric piping work
Refrigerant piping
6 REFRIGERANT PIPING
Permissible piping length and heat
Flaring
Packed valve handling precautions
7 EVACUATING
Open valve fully
Gas leak check
<For 801, 1101, 1401AT model>
7 EVACUATING
801, 1101, 1401 type valve at gas side
– 112 –
How to wire
8 ELECTRICAL WORK
CAUTIONS
– 113 –
Cabling diagram
Remote controller cabling
8 ELECTRICAL WORK
Cabling
2, 3
9 TEST RUN
How to execute a test run
In case of wired remote controller
Confirmation of error history
10 TROUBLESHOOTING
Confirmation and check
– 116 –
4 6 1
11 APPLICABLE CONTROLS
2 3 5
Exchange of applicable control setup
When using wireless remote controller
Setup of external static pressure
1 → 2 → 3 → 4 → 5 →
To incorporate a filter sold separately
1 → 2 → 3 → 4 → 5 →
1 → 2 → 3 → 4 → 5 →
Change of lighting time of filter sign
Check and test operation
13 MAINTENANCE
12 INSTALLATION/SERVICING TOOLS
Cleaning of Return grille
Clean the Return grilles with water
rAccessory parts
Accessory parts and Parts to be procured locally
rParts to be procured locally
<Separate sold parts>
New Refrigerant Air Conditioner Installation
1 PRECAUTIONS FOR SAFETY
•Connect the connecting cable correctly
WARNINGS
RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E
– 123 –
Installation space
2 SELECTION OF INSTALLATION PLACE
Avoid installing in the following places
Before installation
In case of wireless type
List of installable ceiling height
Height of ceiling
How to use attached installation pattern
2 SELECTION OF INSTALLATION PLACE
External view
REQUIREMENT
Knockout hole of power cable take-inport
Installation of hanging bolts
Pipe knockout hole
Draw-outdirection of pipe/cable
Installation of remote controller Sold separately
Installation of indoor unit
REQUIREMENT
•Preparation before holding down main unit
Piping/Heat insulating material
3 DRAIN PIPING WORK
REQUIREMENT
Drain up
Thermal insulating process
Connection of drain hose
REQUIREMENT
Connection of drain pipe
Refrigerant Piping
4 REFRIGERANT PIPING AND EVACUATING
Permissible Piping Length and Heat
• Flaring diam. meter size : A Unit : mm
REQUIREMENT
Air purge
REQUIREMENT
REQUIREMENT
2.Be sure to connect earth wire. Grounding work
5 ELECTRICAL WORK
Remote controller wiring
How to wire
Cable connection
5 ELECTRICAL WORK
REQUIREMENT
– 134 –
Cabling diagram
Remote Controller Cabling
Wiring diagram
Cabling
How to execute a test run
6 TEST RUN
In case of wired remote controller
2, 3
Confirmation of error history
7 TROUBLESHOOTING
Confirmation and check
– 137 –
Exchange of applicable control setup
8 APPLICABLE CONTROLS
Basic operation procedure for setup exchange
4 6 1
When using wireless remote controller
In case of installation to high ceiling
1 → 2 → 3 → 4 → 5 →
To incorporate a filter sold separately
1 → 2 → 3 → 4 → 5 →
1 → 2 → 3 → 4 → 5 →
Change of lighting time of filter sign
To secure better effect of heating
10 MAINTENANCE
9 INSTALLATION/SERVICING TOOLS
Cleaning of Return grille
Clean the Return grilles with water
3 Soak up dust with a cleaner or clean with wash
Cleaning of air filter
1 Open the suction grille
4 Mount the air filter 5 Close the suction grille
OWNER’S MANUAL
ACCESSORIES
INSTALLATION MANUAL
CONTENTS
FEATURES
RBC-EXW21E
<Program Weekly Timer Type>
PRECAUTIONS FOR SAFETY
10,11
2 2 1
HOW TO USE THE TIMER CORRECTLY
NAME AND OPERATION OF EACH PART
– 146 –
6 3, 4, 3,
147 –
SuMoTuWeTh Fr Sa
– 148 –
PRECAUTIONS FOR SAFETY
RBC-AS21E
OWNER’S MANUAL
<Simple Operation Type>
4 2 5
HOW TO OPERATE AIR CONDITIONER
NAME AND OPERATION
– 150 –
Wireless Type
RBC-AX22CE
PRECAUTIONS FOR SAFETY
OWNER’S MANUAL
8 9 10 11
4 5 6 7
Remote Controller
Signal Receiving Part
– 153 –
HOW TO SET THE FAN SPEED
HOW TO OPERATE THE TIMER
HOW TO OPERATE THE UNIT
– 154 –
SLIDE SWITCH
HOW TO ADJUST AIR DIRECTION
HOW TO INSERT THE BATTERIES
– 155 –
HOW TO USE THE REMOTE CONTROLLER CORRECTLY
HOW TO HANDLE THE REMOTE CONTROLLER
– 156 –
ADDRESS
– 157 –
HOW TO PERFORM TEMPORARY OPERATION
BEFORE ASKING REPAIR WORK
• How to install
• Connection diagram
• Basic wiring diagram
– 158 –
Requirement to install the remote controller
Accessory parts
How to install the remote controller switch
Requirement for installation of
RBC-EXW21E
– 160 –
Accessory parts
INSTALLATION MANUAL Remote sensor
Requirement to install the remote sensor
How to install the remote sensor
Remote Controller Wireless Kit
INSTALLATION MANUAL
RBC-AX22CE
AX22CE
How to set the room temperature sensor
How to perform cabling of sensor units
How to set the address switch
Slide switch
2, 3, 4, 5,
– 164 –
How to perform cabling of sensor units
INSTALLATION MANUAL
How to set the room temperature sensor
TCB-AX21U W-E
Cautions on Safety
INSTALLATION MANUAL Ceiling Panel
2Removal of adjust corner cap
MODEL: RBC-U21PG W-E
flap motor wiring connector
3 Installation of ceiling panel
• Connect the connector surely because
the flap does not work if the connector
TCB-DP22CE
Accessory parts and Parts to be procured locally
INSTALLATION MANUAL
ADOPTION OF NEW REFRIGERANT
– 169 –
1 PRECAUTIONS FOR SAFETY
WARNINGS
2 PREPARATION FOR INSTALLATION OF DRAIN UP KIT
3 INSTALLATION PROCEDURE OF DRAIN UP KIT
– 170 –
Knockout positions at the upper part
– 171 –
3 INSTALLATION PROCEDURE OF DRAIN-UPKIT
5 THERMAL INSULATOR FOR CEILING PLATE
4 DRAIN PIPING WORK
DP22CE
REQUIREMENT
7 TEST RUN
6 CABLE CONNECTION
173 –
How to install drain-upkit
INSTALLATION MANUAL
Configuration
Maintenance/Check
CAUTIONS for SAFETY
INSTALLATION MANUAL
2. Cabling diagram of indoor control P.C. board
– 175 –
– 176 –
Installation Procedure
Requirement in Service Time
Setup of the Address No
2. Setup by the switch on the adapter P.C. board
– 177 –
– 178 –
Cautions in using the remote controller
To Customers
1 PRECAUTIONS FOR SAFETY
TCB-KP12CE TCB-KP22CE
INSTALLATION MANUAL
– 179 –
– 180 –
2 ELBOW PIPING KIT
2 Cleaning of the filter sold separately
2 Install the air filter
3 Install the air filter
Concealed Duct type
Safety Cautions
Installation of high-efficiencyfilter
Specifications
Concealed Duct type
Maintenance of filter sold separately
Installation of filter sold separately
Safety Cautions
Specifications
Page
MEMO