IDEAL INDUSTRIES HE12, HE15, HE18, HE24

52 icos - Installation & Servicing

NOTES

Contents

Main Page DOCUMENT AMENDMENTS CAUTION. CONTENTS icos NOTE TO THE INSTALLER: B Natural Gas only BENCHMARK COMMISSIONING CHECKLIST DETAILS A BOILER WATER CONNECTIONS 2 BOILER CLEARANCES * INTRODUCTION OPERATION SAFE HANDLING OPTIONAL EXTRA KITS SAFETY SAFE HANDLING OF SUBSTANCES LOCATION OF BOILER GAS SUPPLY FLUE INSTALLATION BOILER CONTROL INTERLOCKS ELECTRICAL SUPPLY 8.8 11.7 14.7 17.6 20.5 23.4 Boiler Output (kW) 0.5 10 icos - Installation & Servicing 3 4 OPEN VENT SYSTEM REQUIREMENTS SCHEMATIC PIPEWORK AND SYSTEM BALANCING 5 LOW HEAD AND LARGE SYSTEMS WITH EXTENSIVE PIPE RUNS - OPEN VENT SEALED SYSTEM REQUIREMENTS 6 12 icos - Installation & Servicing 7 SEALED SYSTEM REQUIREMENTS - continued 8 SEALED SYSTEM REQUIREMENTS - continued 9 WATER TREATMENT 14 icos - Installation & Servicing 10 BOILER ASSEMBLY - Exploded view 11 G D 12 C A 16 icos - Installation & Servicing 13 Side flue length L 14 Wall Thickness X 16 15 WALL MOUNTING TEMPLATE FLUE ASSEMBLY - Exploded View 18 icos - Installation & Servicing 17 L + 115 X + 75 SETTING THE FLUE - SIDE 21 20 General arrangement FLUE EXTENSION DUCTS - continued Boiler 20 icos - Installation & Servicing 23 24 CONDENSATE DRAIN Front View Side View 25 CONDENSATE PIPE TERMINATION CONFIGURATIONS . . . continued 22 icos - Installation & Servicing 26 27 CONNECTING THE FLUE TO THE BOILER MOUNTING THE BOILER 29 28 ROOF FLUE KIT CONTENTS / OPTIONS FITTING THE OPTIONAL ROOF FLUE KIT (Flat or Pitched) 24 icos - Installation & Servicing 30 Flat roof - with structure 690mm Fixed 300mm min Page 26 icos - Installation & Servicing 32 'X' ASSEMBLING THE ROOF FLUE KIT Flue Terminal Pitched roof tile weather collar Flat roof tile weather collar 33 GAS CONNECTION 35 34 BOILER WATER CONNECTIONS L3 L2 N L1 Mains Connector (supplied in hardware pack) 38 37 FUNCTIONAL FLOW WIRING DIAGRAM User PCB L 30 icos - Installation & Servicing 39 COMMISSIONING AND TESTING 40 WARNING 41 INITIAL LIGHTING L' 'F' THE DISPLAY 32 icos - Installation & Servicing 44 SERVICING SCHEDULE 45 BOILER FRONT PANEL REMOVAL 46 BOILER SEALING PANEL/ BOTTOM PANEL REMOVAL 34 icos - Installation & Servicing 47 48 FAN AND VENTURI ASSEMBLY REMOVAL AND CLEANING BURNER REMOVAL AND CLEANING 50 49 51 CLEANING THE HEAT EXCHANGER CLEANING THE CONDENSATE 'S' TRAP Page Gasket 55 54 Orifice plate BURNER REPLACEMENT FAN REPLACEMENT 38 icos - Installation & Servicing 56 57 FLAME DETECTION ELECTRODE REPLACEMENT IGNITION ELECTRODE REPLACEMENT 59 58 BURNER INJECTOR REPLACEMENT 60 GAS CONTROL VALVE REPLACEMENT 40 icos - Installation & Servicing 61 62 MAINS SWITCH REPLACEMENT CONTROL BOX REPLACEMENT Page 42 icos - Installation & Servicing 65 COMBUSTION CHAMBER INSULATION REPLACEMENT 66 HEAT EXCHANGER REPLACEMENT 44 icos - Installation & Servicing 67 Seals 68 BOILER SEALING PANEL SEAL REPLACEMENT Page 46 icos - Installation & Servicing 70 71 L.....F....... (FLAME ERROR) L.....E...... or H.....E...... (BOARD ERROR) 72 L.......A........ (OVERHEAT ERROR) 74 73 L....8..... (FAN ERROR) 48 icos - Installation & Servicing 75 77 76 H......F........ (FLAME DETECTION - SHORT CIRCUIT ERROR) SHORT LIST OF PARTS Page Page Page INSTALLER NOTIFICATION GUIDELINES Page Page Technical Training I deal Installer/Technical Helpline: 01482 498 663 www.idealboilers.com Page 2icos - Users Destination Countries: GB, IE Introduction Safety icos HE12, HE15, HE18, HE24 (Natural Gas Only) Minimum Clearances To light the boiler Operation 3 icos - Control of water temperature 1 BOILER CONTROLS CAUTION. POINTS FOR THE BOILER USER L : F L : F H:A H:A L:A L:A 0