FILE NO. A03-007
SERVICE MANUAL SPLIT TYPE
R410A
CONTENTS
RAV-SM801BT-E
1. SPECIFICATIONS
RAV-SM561BT-E
Cooling
Cooling
RAV-SM1101BT-E
RAV-SM1401BT-E
Heating
RAV-SM800AT-E
1-2.Outdoor Unit
RAV-SM560AT-E
RAV-SM1100AT-E
RAV-SM1400AT-E
<Heating>
RAV-SM561BT-E / SM801BT-E
<Cooling>
RAV-SM1101BT-E
<Cooling>
RAV-SM1401BT-E
<Cooling>
<Heating>
2. AIR DUCTING WORK
2-1.Static Pressure Characteristics of Each Model
Fig. 6 RAV-SM1101BT-ESquare duct
Fig. 5 RAV-SM1101BT-ERound duct
Fig. 7 RAV-SM1401BT-ERound duct
Fig. 8 RAV-SM1401BT-ESquare duct
3-1.Indoor Unit 3-1-1.Concealed Duct Type
3. CONSTRUCTION VIEWS EXTERNAL VIEWS
• Dimension
3-2.Outdoor Unit
RAV-SM560AT-E
RAV-SM800AT-E
RAV-SM1100AT-E / SM1400AT-E
RAV-SM561BT-E
4. SYSTEMATIC REFRIGERATING CYCLE DIAGRAM
4-1.Indoor Unit/Outdoor Unit
RAV-SM801BT-E
RAV-SM1001BT-E
RAV-SM1401BT-E
Strainer
Control P.C. Board for
5. WIRING DIAGRAM
MCC-1402
Indoor Unit
RAV-SM560AT-E
SIMPLE CHECK POINTS FOR DIAGNOSING FAULTS
5-2.Outdoor Unit
Color Identification
P.C. BOARD
SIMPLE CHECK POINTS FOR DIAGNOSING FAULTS
RAV-SM800AT-E
MCC-1359
P.C. BOARD
RAV-SM1100AT-E / RAV-SM1400AT-E
Color Identification
MCC-1438
6-2.Outdoor Unit
6. SPECIFICATIONS OF ELECTRICAL PARTS
6-1.Indoor Unit
RAV-SM560AT-E
RAV-SM1100AT-E
RAV-SM1400AT-E
7-2.Refrigerant Piping Installation
7. REFRIGERANT R410A
7-1.Safety During Installation/Servicing
Outer diameter mm
Table 7-2-1Thicknesses of annealed copper pipes
Thickness mm
R410A
Outer
Fig. 7-2-1Flare processing dimensions
Dimension mm
A mm
Nominal
Table 7-2-6Flare and flare nut dimensions for R22
Dimension mm
Outer diameter
7-3.Tools
Fig. 7-4-1Configuration of refrigerant charging
7-4.Recharging of Refrigerant
Cylinder with siphon
3Low temperature brazing filler
1Reason why flux is necessary
Cylinder without siphon
3Types of flux •Noncorrosive flux
2Characteristics required for flux
Never use gas other than Nitrogen gas
•Activated flux
Indoor control P.C. board MCC-1402
8. INDOOR UNIT CONTROL
8-1.Indoor Control Circuit
Item
8-2.Control Specifications
Outline of specifications
Remarks
Item
Outline of specifications
<COOL>
Remarks
Item
Outline of specifications
<HEAT>
Remarks
Item
Outline of specifications
7 8 9
Remarks
Item
<In case of wired remote controller>
Outline of specifications
Remarks
Remarks
Outline of specifications
Item
NOTES
E / SM1401BT-E
8-3.Indoor Print Circuit Board
<MCC-1402>
RAV-SM561BT-E / SM801BT-E /SM1101BT
Function
Connector
Specifications
Remarks
REQUIREMENT
9. OUTDOOR CONTROL
2. Discharge temperature release control
1.Pulse Modulating Valve PMV control
Allocautions of fan tap revolutions rpm
In cooling operation
5.Outdoor fan control Object: SM560
Allocations of fan tap revolutions
In heating operation
9.Over-currentpreventive control
NOTIFICATION
8.High-pressuresuppression TE control For SM800
10.Current release value shift control
11. Defrost control
Start of heating operation
MCC-813 RAV-SM560AT-E
9-2.Outdoor Controls
9-2-1.Print Circuit Board
<Viewed from parts of P.C board>
MCC-1398 RAV-SM800AT-E / SM1100AT-E / SM1400AT-E
1.Before troubleshooting
10. TROUBLESHOOTING
<Wired remote controller type>
2.Troubleshooting procedure
Wired remote
Error mode detected by indoor unit
Wireless sensor
Timer
Wired remote
Error mode detected by outdoor unit
Wireless sensor
Timer
Flash, 〇 : Go on, : Go off
RAV-SM800AT-E
<<Check code>>
RAV-SM1100AT-E / RAV-SM1400AT-E
<SW800: LED display in bit 1, bit 2, bit 3 OFF>
Type A
E01 error/*99 error
E09 error/*99 error
E04 error/04 error
E08, L03, L07, L08 error/ *96 error 99 error
E10 error/CF error
E18 error/97 error *99 error
L09 error/46 error
b7 error Central controller
L20 error/98 error
L30 error/B6 error
P10 error/Ob error
F10 error 0C error
CN334
P12 error/11 error
CN333
P22 error/1A error
CN301 CN300
P19 error/08 error
F02 error/0d error
F01 error/0F error
P26 error/14 error
P29 error/16 error
H03 error/17 error
F08 error/1b error
F06 error/18 error
F04 error/19 error
L29 error/1C error
H02 error/1d error
P03 error/1E error
H01 error/1F error
P04 error/21 error
97 error Central controller
P31 error Sub indoor unit
E03 error Master indoor unit
F29 error / 12 error
Power ON Approx. 3 minutes
30Caracteristics-2 Caracteristics-1
TA sensor
TC, TCJ sensor
Caracteristics-3
CASE
11. REPLACEMENT OF SERVICE INDOOR P.C. BOARD
<REPLACEMENT PROCEDURE>
CASE
Minimum requirements for item code
r1 Readout of the setup data from EEPROM
r2 Replacement of service P.C. board
r3 Writing of the setup contents to EEPROM
Type Item code
Indoor unit capacity Item code
<Wired remote controller>
12. SETUP AT LOCAL SITE AND OTHERS
1 2 3 4 5 6 END
Using the set temperature
Description
Item No. DN table Selection of function
Item
At shipment
How to set wired remote controller to sub remote
Setup method
<Wired remote controller>
Operation
<Procedure>
1 2 3
<Contents>
nCall of sensor temperature display
nCalling of error history
<Contents>
<Procedure>
2 In order to monitor another error history, push
12-2-4.LED Display Specification
12-2-2.Microcomputer Block Diagram
12-2-3.Network Address Setup Switch SW01
12-2.Network Adapter
<Network cable connection>
12-2-5.Communication Cable Specifications
12-2-6.Cable Connection
12-3.How to Set an Address Number
Requirement in Service
Table 2 Network address No. setup table SW01
Item
Contents
Contents
Cautions
<Address setup procedure>
13. ADDRESS SETUP
13-1.Address Setup
13-2.Address Setup & Group Control
2, 5,
3, 6,
4, 7,
1 2 3 4 5 6 7 8 9 10 11 END
<Procedure>
1 2 END
1 2 3 END
<Procedure>
14-1.Indoor Unit
14. DETACHMENTS
Procedure
Part name
Remarks
Procedure
No. Part name
Remarks
Procedure
Part name
† Drain pump
1. Detachment
Procedure
RAV-SM560AT-E
2. Attachment
3. Attachment
Procedure
Detachment
Remarks
Detachment
Procedure
REQUIREMENT
Part name
Remarks
Procedure
Part name
NOTES
Remarks
Procedure
Part name
… Rear cabinet
Remarks
Procedure
No. Part name
‡ Compressor
1. Detachment
Procedure
2. Attachment
2. Attachment
1. Detachment
Procedure
RAV-SM800AT-E
2. Attachment
Part name
Procedure
2. Attachment
Remarks
Part name
Procedure
REQUIREMENT
Remarks
Remarks
Procedure
Part name
Remarks
Procedure
Part name
† Fan motor
Remarks
Procedure
Part name
Part name
Procedure
2. Attachment
Remarks
Attachment
Procedure
Detachment
Part name
REQUIREMENT
Procedure
REQUIREMENT
RAV-SM1100AT-E / RAV-SM1400AT-E
2. Attachment
Procedure
Detachment
Part name
Remarks
Procedure
Part name
„ Inverter
Remarks
Procedure
Part name
1 Perform the works in 1 of • and ƒ
Remarks
Procedure
Part name
Remarks
Procedure
Part name
Cautions in assembling fan motor
2. Attachment
Procedure
1. Detachment
Part name
REQUIREMENT
Procedure
REQUIREMENT
1. Detachment
32 28
15. EXPLODED VIEWS AND PARTS LIST
42 29 16 27 2 3, 902, 905 4, 6, 23 31 35, 36, 37,
14 26 17 12, 13, 9, 10, 41
901, 902, 903 22
30 214 11 9 19 2 6, 7,
3, 904,
35, 36, 37,
3, 904,
Description
402 403 404 407 406 405401
Part
Part
15-2.Outdoor Unit
Part
702 TE Sensor TS Sensor TO Sensor TD Sensor 701
705 703 704
Description
21,22
INVERTER COVER 708,709
Inverter
701 TE SENSOR
702 TD SENSOR
701 TO SENSOR
701 TS SENSOR