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Service Manual
Table of Contents
Part ĉ : Technical Information ............................................................................ 1
1. Summary ........................................................................................................................... 1
6SHFL¿FDWLRQV ............................................................................................................... 4
6SHFL¿FDWLRQ6KHHW................................................................................................................ 4
2SHUDWLRQ&KDUDFWHULVWLF&XUYH ........................................................................................... 10
&DSDFLW\9DULDWLRQ5DWLR$FFRUGLQJWR7HPSHUDWXUH ............................................................ 10
&RROLQJDQG+HDWLQJ'DWD6KHHWLQ5DWHG)UHTXHQF\ ........................................................ 11
1RLVH&XUYH......................................................................................................................... 11
3. Outline Dimension Diagram ............................................................................................ 12
3.1 Indoor Unit........................................................................................................................... 12
2XWGRRU8QLW ........................................................................................................................ 12
4. Refrigerant System Diagram ......................................................................... 14
5. Electrical Part.............................................................................................................. 15
5.1 Wiring Diagram.................................................................................................................... 15
5.2 PCB Printed Diagram .......................................................................................................... 18
6. Function and Control ........................................................................................... 20
5HPRWH&RQWUROOHU,QWURGXFWLRQ .......................................................................................... 20
%ULHI'HVFULSWLRQRI0RGHVDQG)XQFWLRQV........................................................................... 24
Part Ċ : Installation and Maintenance ...................................................... 30
7. Notes for Installation and Maintenance............................................... 30
8. Installation ..................................................................................................................... 32
8.1 Installation Dimension Diagram........................................................................................... 32
,QVWDOODWLRQ3DUWVFKHFNLQJ ................................................................................................. 34
8.3 Selection of Installation Location......................................................................................... 34
(OHFWULF&RQQHFWLRQ5HTXLUHPHQW........................................................................................ 34
8.5 Installation of Indoor Unit..................................................................................................... 34
,QVWDOODWLRQRI2XWGRRU8QLW.................................................................................................. 37
Table of contents