3
R2KA 28 /20 - RAD - ING - Manuale - 1806.1_SK.2
R2
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2
8
.2
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E
N
SUMMARY
2.2.12. WIRING DIAGRAM
53
2.2.13. ACCESSING THE BOILER
54
2.2.14. ACCESSING THE ELECTRONIC BOARD
55
2.2.15. SYSTEM EMPTYING
56
2.2.16. BOILER MAINTENANCE
57
2.2.17. FAULT SIGNALLING CODES
58
2.2.18. ACTIVE FUNCTIONS SIGNALLING CODES
61
2.2.19. GAS TYPE TRANSFORMATION
62
3. USER SECTION
63
3.1. USE
64
3.1.1. GENERAL USE WARNINGS
64
3.1.2. CONTROL PANEL
65
3.1.3. DISPLAY ICONS
66
3.1.4. INFO MENU DISPLAY DATA
67
3.1.5. START-UP
68
3.1.6. OPERATING MODE
68
3.1.7. INFORMATIONAL NOTE ON ANTI-FREEZE FUNCTION
69
3.1.8. SYSTEM FILLING
70
3.1.9. FAULT SIGNALLING CODES
71
3.1.10. ACTIVE FUNCTIONS SIGNALLING CODES
73
3.1.11. MAINTENANCE
74
3.1.12. COVER CLEANING
74
3.1.13. DISPOSAL
74
