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6. REFRIGERANT CAUTION -R410A-

18. DEFROST OPERATION CONTROL..........................................................................05-14

20. VARIOUS PROTECTIONS.........................................................................................05-17

19. OFF DEFROST OPERATION CONTROL..................................................................05-16

1. R410A TOOLS............................................................................................................06-01

3. PRECAUTION FOR SERVICING...............................................................................06-04

2. PRECAUTION FOR INSTALLATION.........................................................................06-02

5. DEFFERENCE FROM CONVENTIONAL MODEL(R22) AND PRECAUTIONS........06-08

4. NEW REFRIGERANT R410A.....................................................................................06-05

7. TROUBLE SHOOTING

1. WHEN THE UNIT DOES NOT OPERATE AT ALL....................................................07-01

3. TROUBLE SHOOTING METHOD

2. SELF DIAGNOSIS FUNCTION..................................................................................07-02

8. APPENDING DATA

1. JUMPER SETTING OF INDOOR UNIT AND OUTDOOR UNIT................................08-01

3. THERMISTOR RESISTANCE VALUES.....................................................................08-08

2. OUTDOOR UNIT PRESSURE VALUE AND TOTAL ELECTRIC

CURRENT CURVE...................................................................................................08-02

9. INSTALLATION MANUAL

4. SELF-DIAGNOSIS FUNCTION AND CHECKING POINTS.......................................07-03

5. SERIAL SIGNAL DIAGNOSIS....................................................................................07-08

6. IPM PROTECTION.....................................................................................................07-09

7. ACTIVE FILTER FAILURE.........................................................................................07-10

8. TROUBLE SHOOTING OF REFRIGERANT CYCLE.................................................07-11

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