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