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HR UNIT PCB
91
ENGLISH
Method of checking the pipe detection result at HR unit
In case that an indoor unit of central control address "11" is connected to a valve #1 of an HR unit
Identiļ¬cation of Manual Valve ID (Address)
Method of checking the pipe detection result at outdoor unit
1) Wait for 5 minutes, after Pipe detection is completed.
2) Turn on the No.10,14,16 DIP S/W of SUB PCB at master unit
3) Check the data on 7- segment, switching rotary 01,02.
No. Display and setup Setup and Contents
1
7-SEG SW01M
- Operation: Turn dip S/W No.1 on.
- Display: "11" is displayed in 7-SEG
2
7-SEG SW01M
- Operation: Turn dip S/W No.1 off.
- 7-SEG disappeared
No. Display and setup Setup and Contents
1
7-SEG SW01M
- Operation: more than 2 dip switches turned on.
- Display: "Er" is displayed in 7-SEG
ROTARY 01 ROTARY 02
0
0
The connected port number of HR unit
The connected HR unit number
The auto addressing number of indoor unit (digit of 1)
The auto addressing number of indoor unit (digit of 10)
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