Warmhaus Minerwa 25 System IE, Инструкция по установке и обслуживанию

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CONTENTS
1. INTRODUCTION.................................................................................. 6
1.1. BOILER DESCRIPTION...........................................................................6
1.2. SAFETY INSTRUCTIONS: ......................................................................6
1.3. TECHNICAL SPECIFICATION ............................................................... 8
1.4. PRODUCT IDENTIFICATION .................................................................9
1.5. REGULATIONS .........................................................................................9
2. PRE-INSTALLATION ..........................................................................10
2.1. PACKING CONTENTS ........................................................................... 10
2.2. APPLIANCE OVERVIEW ...................................................................... 10
2.3. LOCATION OF BOILER / CLEARANCE ..............................................11
2.4. SYSTEM REQUIREMENTS ....................................................................12
2.4.1. GENERAL ......................................................................................................................... 12
2.5. WATER SUPPLY (ONLY FOR COMBI BOILER) ................................12
2.6. GAS SUPPLY ............................................................................................12
2.6.1. BY-PASS ............................................................................................................................ 12
2.6.2. VENTILATION.................................................................................................................. 12
2.6.3.
PRIMARY SYSTEM CLEANING ................................................................................... 12
2.7. ELECTRIC SUPPLY .................................................................................12
2.8. PRV DISCHARGE ....................................................................................12
2.9. FLUE TERMINAL POSITION ................................................................13
3. INSTALLATION ..................................................................................14
3.1. UNPACKING APPLIANCE .................................................................... 14
3.2. APPLIANCE POSITION ........................................................................ 14
3.3. WALL MOUNTING TEMPLATE ........................................................... 14
3.4. PREPARING THE WALL – DRILL FLUE HOLE ................................ 14
3.5. INSTALLING MOUNTING BRACKET ................................................. 14
3.6. HANGING THE BOILER ........................................................................ 14
3.7. APPLIANCE CONNECTIONS ...............................................................15
3.8. FILLING APPLIANCE & ADDING INHIBITOR ...................................16
3.9. INSTALLATION WITH HORIZONTAL FLUE SETS ...........................16
3.10. INSTALLING THE FLUE SYSTEM ........................................................17
3.11. INSTALLATION WITH VERTICAL
FLUE SETS (Ø60/100 MM) ..................................................................18
3.12. CONCENTRIC FLUE KITS FOR
CONDENSING BOILERS (Ø60/100 MM) ........................................ 20
3.13. PLUME DISPLACEMENT KITS Ø60 MM ...........................................21
3.14. RECOMMENDATIONS OF PLUME KIT INSTALLATION..................21
3.15. CONDENSATE CONNECTION ............................................................22
3.16. MINERWA 25 SYSTEM – IE WIRING DIAGRAM ..............................26
3.16.1. EXTERNAL CONTROL CONNECTION / LOW VOLTAGE INSTALLATION ..... 27
3.16.2. EXTERNAL CONTROL CONNECTION / LOW VOLTAGE INSTALLATION ..... 27
3.16.3. EXTERNAL CONTROL CONNECTION / SPLAN WIRING DIAGRAM .............. 28
3.16.4. EXTERNAL CONTROL CONNECTION / YPLAN WIRING DIAGRAM .............. 29
4. COMMISSIONING ..............................................................................30
4.1. DISPLAY FUNCTION............................................................................ 30
4.1.1. SET TRANSPARENT PARAMETERS MENU (TSP) ...............................................30
4.1.2. PARAMETERS ................................................................................................................. 31
4.1.3.
PARAMETER INFORMATION ..................................................................................... 36
4.2. SERVICE MODE .....................................................................................36
4.3. CALIBRATION ........................................................................................37
4.3.1. AUTO CALIBRATION.................................................................................................... 37
4.3.2. AUTO CALIBRATION.................................................................................................... 38
4.3.3. MANUAL CALIBRATION ............................................................................................. 39
4.3.4. ESF (EASY START UP FUNCTION) ..........................................................................40
4.4. INFORMATION MENU ACCESS ..........................................................42
4.5. DEAERATION MODE ............................................................................43
4.6. PRE-COMMISSIONING CHECKLIST ................................................. 44
4.7. CHECKING INLET GAS PRESSURE .................................................. 44
4.8. TESTING FOR GAS LEAKS DURING USE ....................................... 44
4.9. CHECK GAS RATE ................................................................................ 44
4.10. CIRCULATION PUMP ROTATION .......................................................45
4.11. SETTING UP THE EXTERNAL CONTROLS ......................................45
4.12. GAS CONVERSION FROM NG (G20) TO LPG (G31) .................... 46
4.13. GAS CONVERSION FROM LPG (G31) TO NG (G20) .....................47
4.14. CO/CO2 COMBUSTION CHECK .........................................................48
5. SERVICING & PART REPLACEMENT ............................................. 49
5.1. REPLACEMENT OF COMPONENTS - FIRST STAGE ......................49
5.2. REPLACEMENT OF COMPONENTS - FINAL STAGE .....................49
5.3. DRAINING THE BOILER / CH CIRCUIT ............................................49
5.4. DRAINING THE BOILER / DHW CIRCUIT (ONLY FOR COMBI
BOILERS) ................................................................................................49
5.5. FLUE THERMISTOR REPLACEMENT ............................................... 50
5.6. IGNITION ELECTRODE REPLACEMENT ......................................... 50
5.7. NOZZLE REPLACEMENT .................................................................... 50
5.8. FLOW & RETURN THERMISTOR REPLACEMENT ...........................51
5.9. INTERFACE PCB REPLACEMENT .......................................................51
5.10. MAIN PCB REPLACEMENT ..................................................................51
5.11. 3-WAY INNER KIT REPLACEMENT - TOP ........................................51
5.12. PUMP HEAD REPLACEMENT ..............................................................51
5.13. OUTLET MANIFOLD REPLACEMENT ...............................................52
5.14. WATER PRESSURE SENSOR REPLACEMENT ................................52
5.15. 3 BAR SAFETY VALVE REPLACEMENT ...........................................52
5.16. DHW FLOW SENSOR REPLACEMENT
(FOR COMBI BOILERS ONLY) ...........................................................52
5.17. DHW PLATE HEAT EXCHANGER REPLACEMENT
(FOR COMBI BOILERS ONLY) ...........................................................52
6. FAULT CODES ................................................................................... 53