Glow-worm 56-2 Back Boiler Bedienungsanleitung

221781A.07.00Installation and Servicing InstructionsHepworth Heating Ltd.,Nottingham Road, Belper, Derbyshire. DE56 1JTGeneral/Sales enquiries:Tel: (0

10221781ADiagram 5.38019CABLECLAMPEARTHDiagram 5.2Diagram 5.15 Electrical Wiring8011MAINSCABLETHERMOSTATCAPILLARYTO R.H.PHIALPOCKETCABLECLIPSCAPILLA

11221781A5 Electrical Wiring8082Diagram 5.4NLENGAS VALVEBLUEBLACKENTHERMOSTATNCCBROWNBLACKVIEW OF PLUGWHEN REMOVEDGREEN/YELLOW230V ~ 50HzMAINS SUPP

12221781A6 CommissioningDiagram 6.1'D' PIEZOUNIT BUTTON'L'BOILERDATABADGESETTINGPOINT'M' VIEWINGWINDOW6074'E'

13221781A6 CommissioningDiagram 6.23924 S1.64 m/3h to 2.15 m3/h58.0 ft3/h to 76.0 ft3/hGAS SERVICECOCK UNIONBACKBOILERONLY 'ON'TURNEDFULLY

14221781AFire Front Installation and Servicing Instructions are packedwith the fire front.7.1 Completion - After Installation of the FireFrontInstruct

15221781ADiagram 8.2Diagram 8.1SECURINGSCREWS1613BURNERELECTRODEBURNERLOWERSENSINGTUBE NUTGAS VALVESECURINGSCREW (2)COMBUSTIONCHAMBEREXTENSIONBURNERSU

16221781A51995200Diagram 8.4Diagram 8.58 ServicingSHAKEPROOFWASHER (2)LUGLINTARRESTERBURNERSUPPORTSLOTSECURINGNUT (2)MAIN BURNERINJECTORSECURING SCRE

17221781A50798 ServicingDiagram 8.9Diagram 8.8Diagram 8.6Diagram 8.7520116201621FLUEBAFFLEFLUEWAYSFLUE COLLECTORASSEMBLYSECURINGSCREWSTAINLESS STEEL

18221781A9 Replacement of PartsDiagram 9.28019Diagram 9.3NOTE: It is important that the thermostat isfitted the same way as shown in diagramCONTRO

19221781ADiagram 10.1FUNCTIONAL FLOW WIRING8084CLsGAS VALVE SOLENOIDTHERMOSTATBLUEBROWNVIEW OFPLUG WHENREMOVEDBLUENC34NLENNBLACK9.8 Control Thermostat

2221781ACLFLUECLFLUE1 GeneralDimension A B C D E F G H J K L M N P Q'56/2' 345min 238min 88minBACK BOILER 547 357 146 185 56 212 382 168 35

20221781ADiagram 10.2ELECTRICAL FAULT FINDING CHART4484AIsolate power supply to the control box. Gain access to the control box and physically check a

21221781A10 Fault FindingDiagram 10.3THERMOCOUPLEFAULT FINDING CHARTDiagram 10.4DIAGNOSIS GRAPH FOR BOILERTHERMOCOUPLE CIRCUIT1429Closed Circuit Vo

22221781A10 Fault FindingDiagram 10.5BACK BOILER PILOT FAULT FINDING CHARTPILOT WILL NOT LIGHTSTART HERECheck gas line-open all cocks,rectify any bl

23221781A1 426766 Multifunctional control 191 2642 203001 Injector 355 9783 451477 Flue blockage safety device4 202518 Control thermostat 191 2735 204

24221781AInformation for the Installer and Service Engineer.Under Section 6 of The Health and Safety at Work Act 1974, we are required to provide info

3221781AINJECTORMARKING1 GeneralRANGE RATINGNOMINALkWHEAT INPUT(GROSS)Btu/hNOMINALkWHEATOUTPUTBtu/hBURNERmbarSETTINGPRESSUREin.w.g18.5 20.2 21.963,20

4221781AFULLY PUMPED SYSTEM(DIAGRAMMATIC)Diagram 1.4The COLD FEED PIPE may be connected to the flowpipe, adjacent to the open vent pipe as shown .(TH

5221781A1 GeneralCE MarkThe CE mark on this appliance shows compliance with:1. Directive 90/396/EEC on the approximation of the Laws ofthe Member

6221781ABACKBOILERUNIT3 Flue and VentilationDiagram 3.1Diagram 3.2EXISTING FLUE FITTED WITHAPPROVED LININGFLEXIBLE LINERCONNECTION1593BACK BOILERA

7221781A3 Flue and Ventilation3.4 Ventilation - Back Boiler and Fire FrontIt is important that the room in which the back boiler unit isinstalled h

8221781ADiagram 4.55190FLUE BAFFLEFRONT OFBACK BOILERFLUEWAYDiagram 4.48014INSTALLATIONCENTRE LINE'A''A''Y'LIMITMARKSFIR

9221781A4 InstallationDiagram 4.6Diagram 4.752025203FRONT OFBACK BOILERHEATEXCHANGERDRAUGHTDIVERTERSCREW(4)FLUE COLLECTORASSEMBLYSOCKETFRONTNo.8 X 1