Hepworth Heating Ltd.,Nottingham Road, Belper, Derbyshire. DE56 1JTGeneral/Sales enquiries:Tel: (01773) 824141 Fax: (01773) 820569One Contact Local S
10221785B5.1 Control Box RemovalRemove the electrical control box securing screw, see diagram5.1. Pull the control box down at the front and pull for
11221785B5 Electrical Connection8049BROWNBLUEGRN/YELBLUEBROWNNEEARTH230V~50Hz PERMANENT MAINSSUPPLY FUSED AT 3 AMPBLKTHERMOSTAT NC CGRN/YELBROWNELECTR
12221785BDiagram 6.3SPARK GAPAND FLAME DIMENSION2145HEXPILOT BURNERSECURINGNUT2.5 TO 5.0mm(1/8 in) (3/16 in)10 to 14mmSPARKELECTRODE6 CommissioningT
13221785BDiagram 6.5SECURING SIDE PANELS2158SIDEPANELSECURINGSCREW (6)6 CommissioningDiagram 6.4BURNERSUPPLYTUBEPILOT SUPPLY TUBEBLUEGREEN/YELLOWBROWN
14221785BDiagram 8.2MULTI-FUNCTIONALCONTROL FILTERS2142FINE INLETSCREENPILOTFILTERDiagram 8.1MULTI-FUNCTIONALCONTROL CONNECTIONS5313HEX SCREW (4)&apos
15221785B8 Servicing and Replacement of Parts8.6 Main InjectorGain access as Section 8.1.Remove main burner as Section 8.2.Remove the main burner inje
16221785BDiagram 8.8FLUE BLOCKAGESAFETY DEVICEELECTRICALCONNECTIONS5315SECURINGSCREW (2)PHIALSAFETYDEVICELOCKNUTDisconnect the pilot supply tube by un
17221785BPILOT WILL NOT LIGHTSTART HERECheck flue blockage safety device has not operated, check gas line-open all cocks, rectify any blockages, purge
18221785B9 Fault FindingRe-connect boiler flue blockage safety device to points A and B. Disconnect thermocouple at connection point D of the gas val
19221785B9 Fault FindingDiagram 9.4FAULT FINDING0899/AFaulty gas valve.Replace.Turn boiler thermostat to "O'.Does main burner extinguish.Boi
2221785BImportant InformationIntroduction 3Lighting the Boiler 4General Data 1 5Flue & Ventilation 2 6Water Systems 3 7Installation 4 8Electrical
20221785B10 Replacement PartsKey No Part No Description G.C. Part No.8053Diagram 10.11391075126243181114If replacement parts are required, apply to yo
3221785BInstructions for UseIntroductionPlease read these instructions and follow them carefully for thesafe and economical use of your boiler.The Ult
4221785BInstructions for UseConnecting an Electrical PlugThe colours of three core flexible cable are, Brown - live, Blue- neutral, Green and Yellow -
5221785B1 General Notes and InformationThis boiler is for use on natural gas G20.Wherever possible, all materials, appliances and componentsto be used
6221785BOn completion test the gas installation for soundness using thepressure drop method and suitable leak detection fluid, purgein accordance with
7221785BThe flue must be installed in accordance with therecommendations in the current issue of BS5440 Part 1.The flue should be kept as short as pos
8221785B1metre Min.27 metresMax.22mm VENT &15mm COLD FEEDTO BE FITTED INACCORDANCEWITH BS 6798INDIRECTCYLINDERALTERNATIVESYSTEMCONTROLVALVESHEATIN
9221785BNote: It is NOT recommended that the boiler be placed in anupright position. If it is unavoidable great care must be taken notto damage the g
Komentarze do niniejszej Instrukcji