Paloma PH2-20R DVSN, Инженерный справочник

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2 | Page SVC 820 Tankless Gas Trouble Shooting Manual
2
TABLE OF CONTENTS
General Information
Specifications 4
Sequence of Operations 5
1. Ignition Sequence
6
2. Monitoring Sequence
7
3. Shutdown Sequence
8
Error Code Table 9
Components “Callouts” 15
Maintenance Mode “How To” 16
Control Board “Callouts” 18
Reset Procedure 21
Clearing Fault History 21
Error Code Diagnostics
No Error Code & No Hot Water 22
P1 Warning Code 23
1L Warning Code 24
03 Error Code 25
05 Warning Code 26
10 Warning Code 29
11 Error Code 33
Gas Supply & Venting
33
Igniter Rod (Spark is NOT visible)
34
Flame Rod (Flame IS visible)
36
Gas Control Valve (Spark IS visible; Flame is NOT visible)
38
Control Board
40
12 Error Code 43
Gas Supply & Venting
43
Flame Rod(s)
44
13 Error Code 47
Venting
47
Ground
47
Flame Rod(s)
48
14 Error Code 50
15 Error Code 53
16 Error Code 54
24 Error Code 56
29 Error Code 59
31 Error Code 60
32 Error Code 62