Sanyo SPW-UMR184EXH56 User Manual

1-1 Unit specifications

4

1-2 Major Component specifications

7

1-3 Other Component specifications

10

3-1 Electric Wiring Diagram

13

3-2 Control PCB switches and functions

14

4-1 Room Temperature Control

15

4-2 Automatic control for heating and cooling

16

5-1 Replacing PCB

17

5-2 How to replace PCB

18

5-3 How to replace EEPROM with EEPROM included in PCB service pack

19

5-4 Table of setting

21

6-1 Indoor unit refrigerant noise countermeasures

22

6-2 Outdoor unit noise countermeasures: EEPROM 05

22

7-1 Contents of remote controller switch alarm display

23

7-2 Outdoor unit control panel led display

25

7-3 Trouble indications and inspection points

26

7-4 Remote controller servicing functions

28

7-5 Super W-Multi alarm codes

29

7-6 Inspection of parts

35

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