Sanyo ECO-i AHX0752 Technical Data Manual page 251

Contents
1. Outdoor Unit Control PCB ................................................................................................7-2
1-1. Outdoor Unit Control PCB CR-CHDZ14053 .................................................................7-2
1-2. Outdoor Unit Filter PCB FIL-CHDX14053 ....................................................................7-3
1-3. Outdoor Unit HIC Board HIC-CHDX14053 ...................................................................7-3
1-4. Functions (for CR-CHDZ14053) ...................................................................................7-4
2. Indoor Unit Control PCB Switches and Functions ..........................................................7-7
2-1. For AC Fan Motor (CR-UXRP71B-B) ...........................................................................7-8
2-2. CR1 (for CR-KR74GXH56A/KHX0752~KHX1852)
(Wall-Mounted) ...........................................................................................................7-10
2-3. CR1 (for CR-KR254GXH56A/KHX2452) (Wall-Mounted) ..........................................7-11
2-4. CR2 (for POW-KR74GXH56/KHX0752~KHX2452)
(Wall-Mounted) ...........................................................................................................7-12
2-5. Explanation of Functions
(CR-KR74GXH56A, CR-KR254GXH56A, POW-KR74GXH56) ..................................7-13
7. PCB AND FUNCTIONS
7-1
PCB and Functions
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