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
– 19 –
1 PRECAUTIONS FOR SAFETY
New Refrigerant Air Conditioner Installation
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
– 99 –
3 INSTALLATION OF INDOOR UNIT
Installation procedure
• 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 –
Avoid installing in the following places
2 SELECTION OF INSTALLATION PLACE
Installation space
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
– 154 –
HOW TO OPERATE THE UNIT
HOW TO OPERATE THE TIMER
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
BEFORE ASKING REPAIR WORK
HOW TO PERFORM TEMPORARY OPERATION
– 157 –
• 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
WARNINGS
1 PRECAUTIONS FOR SAFETY
– 169 –
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
173 –
6 CABLE CONNECTION
7 TEST RUN
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 –
To Customers
Cautions in using the remote controller
– 178 –
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
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