AIR-CONDITIONER
Contents
10-4
10-1
10-2
10-3
Indication Explanation
Explanation of indications
Explanation of illustrated marks
Confirmation of warning label on the main unit
For spare parts, use those specified ∗
∗ For details, refer to the parts list
Never recover the refrigerant into the outdoor unit
Do not modify the products
Limit even if the refrigerant leaks
Check the following items after reinstallation
Metal section Earth position
Side
Flare nut
Safety Caution Concerned to New Refrigerant
Pipe Materials
Copper pipe Piping
Used tool Usage
General tools Conventional tools can be used
R410A Conventional air
Digital Inverter
Indoor Unit
Way Air Discharge Cassette Type
SP562AT-E SP802AT-E
Super Digital Inverter
RAV SM562BT-E SM802BT-E
Concealed Duct Type
Super Digital Inverter
RAV SM562CT-E SM802CT-E
Under Ceiling Type
Revised Mar
Indoor unit
Twin Type
SP1402AT-E SP1102AT-E
RAV SM563AT-E SM803AT-E
SP562AT-E SP802AT-E
Current
Operation characteristic curve Digital Inverter
RAV-SM563AT-E, RAV-SM803AT-E
Cooling Heating
RAV-SP1102AT-E
Operation characteristic curve Super Digital Inverter
Outdoor temp. ˚C
Capacity variation ratio according to temperature
Ratio Capacity
Low Static
Pressure
Tap
High
Tap Low
Static Pressure Tap
35˚
RAV-SM563UT-E, RAV-SM803UT-E
188
RAV-SM1103UT-E, RAV-SM1403UT-E, RAV-SP1102UT-E
Suction port canvas Separate sold
Dimension
RAV-SM562CT-E, RAV-SM802CT-E, RAV-SM1102CT-E, RAV-SM1402CT-E
Space required for service
365
RAV-SP1102AT-E, RAV-SP1402AT-E
Outdoor unit
Indoor unit
RAV-SM563UT-E, RAV-SM562BT-E, RAV-SM562CT-E / RAV-SM563AT-E
RAV-SM803UT-E, RAV-SM802BT-E, RAV-SM802CT-E / RAV-SM803AT-E
25 × L180
Outdoor unit
Distributor TCJ sensor
Min. Max 5m 50m Ball valve Packed valve Outer dia. Ø a
Outer dia. Ø B Strainer
TCJ
RAV-SM563UT-E, RAV-SM562BT-E, RAV-SM562CT-E / RAV-SP562AT-E
1500cc R410A 2.1 kg Cooling Heating
RAV-SM803UT-E, RAV-SM802BT-E, RAV-SM802CT-E / RAV-SP802AT-E
Compressor DA420A3F 21M R410A 2.95kg Cooling Heating
TCJ sensor Distributor
Inside 2500cc Rotary
L210 FP1.3 flat fin
Identification
LM1 3
LM2 3
Color
Color
Indoor Unit
LM 3
Identification
Board
Outdoor Unit Wiring
Diagram
MCC-5009
SUB P.C. board
Board
MCC-1438
MCC-1531
RAV-SP562AT-E, RAV-SP802AT-E
BLK Black WHI White BLU Blue BRN Brown
Parts name Type Specifications
MP24Z2N
RAV-SM803AT-E
RAV-SM563AT-E
CAM-MD12TF-8
RBC-U21PG W -E2 Ceiling panel
TCB-DP22CE2 Drain up kit
Piping Materials and Joints Used
Safety During Installation/Servicing
12.7 15.9
Processing of Piping Materials
1 Thicknesses of annealed copper pipes Thickness mm
Outer diameter mm R410A R22
Diameter Width mm
Flare tool for Conventional flare tool
R410A clutch type Clutch type Wing nut type
R22 clutch type Clutch type Wing nut type
Wrenches available on the market
43˚to 45˚
13.0 13.5 12.7 16.2 16.0 12.9 15.9 19.4 19.0 23.3 24.0 19.2
Nm kgfm
Refer to the 4. Tools
Required Tools
Phosphor bronze brazing filler
Low temperature brazing filler
Flux Reason why flux is necessary
Materials for Brazing Silver brazing filler
Piping materials for brazing and used brazing filler/flux
Characteristics required for flux
Types of flux Noncorrosive flux
Activated flux
Restricted items to use the existing pipes
Basic conditions need to reuse the existing pipe
Branching pipe for simultaneous operation system
Curing of pipes
Existing pipe no * Use a new pipes
When recovering refrigerant in case of reinstalla
Recovery method of refrigerant for RAV-SM563AT-E, SM803AT-E
Work procedure
Indoor Control Circuit
Main Sub master remote controller
Outline of specifications Remarks
Operation
Setting at shipment
Cool
Heating Auto
Heat
Control temp C
All modes
Arning
Cooling/dry operation In heating/fan operation
Frequency fixed In case of wired remote controller
Operation Prohibited
Last push priority
Center
Normal control
Concealed Duct Type / Under Ceiling Type
Indoor Print
Circuit Board
Ay Air
Applied
Indoor P.C. Board Optional Connector Specifications
Function Connector Pin Specifications Remarks
Outdoor Controls
Iewed from parts
MCC-5009
SM803AT-E
P.C board
EEPROM-IC
MCC-1531
RAV
RAV -SM1103AT-E, RAV -SM1403AT-E
Ipdu MCC-1438
RAV -SP562AT-E, RAV
SP1402AT-E
Current release control
Discharge temperature release control
TE ˚C TD ˚C
Outdoor fan control
Operation with WE
Allocations of fan tap revolutions rpm
TE ˚C
Coil heating control
Trouble of TE sensor
To ˚C
Zone
Defrost control
Start of heating operation
TE ºC
Ired remote controller type
Summary of Troubleshooting
Before troubleshooting
Troubleshooting procedure
Trouble Confirmation of lamp display
Error mode detected by indoor and outdoor units
Check Code List
Cause of operation Status of air Condition
Error mode detected by central remote controller
Error mode detected by remote controller
Type B
Error Mode Detected by LED on Outdoor P.C. Board
Type a
Check Code
Troubleshooting Procedure for Each Check Code
E01 error
E09 error
E04 error
L09 error
E10 error
E18 error
E08, L03, L07, L08 error
F10 error
L20 error
L30 error
P10 error
CN334
P12 error Only for 4-way air discharge cassette type models
CN333
P22 error
F02 error
P19 error
P26 error
F01 error
H03 error
P29 error
F08 error
F06 error
F04 error
H02 error
L29 error
H01 error
P03 error
P04 error
Same as others Correct connection of connector
C06 error Central controller
100
E03 error Master indoor unit
F29 error / 12 error
P31 error Sub indoor unit
20 TE, TO, TS sensor
101
TA sensor TC, TCJ sensor Caracteristics-2 Caracteristics-1
Caracteristics-3
102
Replacement Procedure
103
R1 Readout of the setup data from Eeprom
R2 Replacement of service P.C. board
Contents
R3 Writing of the setup contents to Eeprom
Indoor unit capacity Item code
Memorandum for setup contents Item code table Example
105
Type Item code
RAV-SM563UT-E, RAV-SM803UT-E, RAV-SM562BT-E, RAV-SM802BT-E
Test Run Setup on Remote Controller
Wired remote controller
106
107
Use either Cool or Heat operation mode for test operation
Conditioner from the wireless remote controller
Return Dip switch of the sensor section as before
108
Case of wireless remote controller
Item No. DN table Selection of function
109
110
Cabling and Setting of Remote Controller Control
Indoor unit is controlled by 2 remote controllers
Setup method
111
Monitor Function of Remote Controller Switch
Call of sensor temperature display Contents
Group control operation
Calling of error history Contents
Order to monitor another error history, push
112
113
Setup at Local Site / Others
TCC-LINK Adapter For TCC-LINK Central Control
Size
Wiring Specifications
C. Board Switch SW01 Setup
114
115
How to set up central control address number
116
Address Setup
Address setup procedure
Item code Data at shipment Setup data range
Automatic address example from unset address No miscabling
Address Setup & Group Control
System configuration
Only turning on source power supply Automatic completion
118
Manual setting from remote controller
END
119
Attachment
No. Part name Procedure Remarks
120
Detachment
121
122
Remove nuts fixing the fan motor to Remove it
CN102 TCJ sensor 2P Red CN333 Power supply of fan motor
123
† Fan motor 1. Detachment
‡ Drain pan 1. Detachment
124
125
Assembly Perform works of items 1 of , 1 of ‚
Body 1 position, and then remove Assembly. Ø4 × 8, 3 pcs
Fix the drain pump assembly as before
Heat
Part name Procedure Remarks
126
127
128
129
130
Case side. Then fans come off
Motor Remove the connector of the fan
131
„ Multi blade fan Remove the suction grille
132
Heat exchanger support
133
134
135
Procedure Remarks
136
137
Fall Tighten the flange nut with torque 4.9Nm 50kgf/cm
138
Take off fixed screw for the valve mounting
By hands so that the fan motor does not
139
With minus screwdriver along with
140
Fan guard
Perform works of items 1 of , and ‚
Remove the upper cabinet. ST1T Ø4 × 10L, 6 pcs
141
Clamp
Fin guard Heat exchanger ST1T Ø4 × 10, 2 pcs
142
Discharge port cabinet for the heat
143
144
145
Loosen the flange nut by turning clock
146
Motor and the propeller fan
147
148
Product
149
150
Cabinet on the end plate of heat ex
151
‚ Air-outlet cabinet
Put the upper left side of the air-outlet
CN702 PMV Pulse Motor Valve coil
152
„ Inverter Perform the works in 1 of and ƒ
153
Remove connectors and lead wires
154
Case of RAV-SP1402AT-E
155
Case of RAV-SP1102AT-E
‰ PMV coil
156
Pay attention that 4-way valve or PMV is
157
They do not come to contact with the reac Tor
158
Reactor Perform works of items to „
Electric parts box as shown below so that
159
233
231
225 209 208
160
402 404 401 405 403
161
224 212 205 231
162
213, 214, 220 223 207 232 231
224 212 211 225 209 202 226
208 216, 218 205 230
229
164
RBC-U21PG W E2
304 311 306 305 301 307 302 303 310 313 308 309
165
RAV-SM562BT-E
902
166
167
43196012 Bushing 43166002 Remote Controller
904
901, 902, 903
RAV-SM1102BT-E, RAV-SM1402BT-E
904 901, 902
168
\Location Part Description
402 404 403 406 405401407
169
33, 34, 35,53, 56
44, 45
22, 23
36, 37, 38,39, 54
171
404 43158193 Reactor
404401 407 403 406 402 405
172
173
21, 22 14, 16, 17 13, 15, 19
10, 32
Muffler
174
705 701 702 708 707 706 710
RAV-SM1103AT-E, RAV-SM1403AT-E
3332 15, 16
175
176
707 708 706 704 703 701 705 702 710
43146695 Valve, Pulse, Modulating
21,22 16,17
177
178
704 707
179
Inverter 26,27 23,24 28,29
180
710 706 704
709
TCB-DP22CE2
Replacement of Main Parts Sold Separately
Drain up Kit
181
RBC-AX22CE2
Wireless Remote Control Kit
182
183
Required parts for installation work Recommendation
This is on installation for 2 HP and 3 HP Products
Part name ’ty Specifications/Vendor Remarks
184
Required tools for installation work
Part name Specifications Usage
185
Cord heater installation wiring diagram
186
Cord heater installation work procedure
Photo / Explanatory diagram Procedure
Remove the fixing screws of the heat exchanger
Remove the motor base assembly, partition plate
Assembly and the sound insulation board
187
188
189
190
Photo / Explanatory diagram Procedure Assembly
Ø3.4 burring hole Upward Ø3.4 burring hole Downward
Drawing of thermostat fixing plate
Material SGCC-Z08, Thickness 0.8t
191
192
Base Plate
193
RAV-SM1103AT-E, RAV-SM1403AT-E
Check of Concentration Limit
Toshiba Carrier Corporation