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