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SiUS121827E
Field Settings
Part 7 Trial Operation and Field Settings
259
Caution
FDXS, CDXS
Series
Cut the jumper JA on PCB.
Replace the PCB if you cut a jumper unintentionally.
Jumpers are necessary for electronic circuit. Improper operation may occur if you cut any of them.
FVXS Series
1. Remove the front grille.
2. Lift the sensor PCB fixing plate and remove the front shield plate.
3. Disconnect the connectors S1, S41, S42.
4. Remove the electric box (1 screw).
5. Pull out the indoor heat exchanger thermistor.
6. Remove the shield plate (8 tabs).
7. Cut the address setting jumper JA on the indoor unit PCB.
R7000179
R7000157
1
2
3
(R22010)
ADDRESS : JA
EXIST
CUT
1
2
JA
Connector S42
Connector S41
Connector S1
4. Remove the screw.
5. Indoor heat exchanger
thermistor
3.
6. Shield plate
Sensor
PCB fixing
plate
JC
JA
JB
JA
EXIST
CUT
Address
1
2
2.
Front shield
plate
Содержание 4MXL-T Series
Страница 107: ...SiUS121827E SA Indoor Unit Functions Part 4 Functions and Control 101 FFQ Series Emergency operation switch R24077 ...
Страница 182: ...Troubleshooting for RA Indoor Unit SiUS121827E 176 Part 6 Service Diagnosis Reference Check No 11 Refer to P 235 ...
Страница 190: ...Troubleshooting for SA Indoor Unit SiUS121827E 184 Part 6 Service Diagnosis Reference Check No 02 Refer to P 233 ...
Страница 249: ...SiUS121827E Check Part 6 Service Diagnosis 243 R6000583 1 2 3 4 Multimeter Front side Rear side ...
Страница 288: ...Piping Diagrams SiUS121827E 282 Part 8 Appendix 1 2 Outdoor Unit 5MXS48TVJU 4MXL36TVJU 3D117817 3D118311 ...
Страница 298: ...Operation Limit SiUS121827E 292 Part 8 Appendix 4 Operation Limit 5MXS48TVJU 4MXL36TVJU 3D048149D 3D101428 ...