Redring L318, LP330 manual Fault Finding Chart, Page 10 of

Models: LP330 L318

1 13

Page 10

If the radiators do not get hot or do not reach the boiler flow operating temperature follow the guide below to establish the possible cause.

Image 10

Contents

Redring Hotbox Boiler User and Installer InstructionsModels L318 and LP330 please hand them over to the next occupierUSER&INSTALLERS INSTRUCTIONS 2.Technical SpecificationHALOGEN POWERED WALLMOUNTED BOILER General SpecificationFront Overall Dimensions & Minimum ClearancesOperational Boiler LocationCentral Heating Systems VentilationElectrical Supply Pressure GaugeFilling Point 4.Installing The ApplianceTypical System Diagrams Unpacking The AppliancePrepare the Appliance 5.Commissioning & TestingLocation Preparing the Wall7.Routine Servicing and Replacement of Parts 6.Operation and User notesReplacing the control thermostat Replacing a bulbReplacing a bulb temperature limit thermostat Replacing the overheat thermostatReplacing the pressure relief valve 8.Fault DiagnosisReplacing the expansion vessel Replacing the pressure gaugeFault Finding Chart Page 10 of9.Wiring Diagram Page 11 ofDescription 10.Spare Parts InformationPart Number QuantityMORLEY WAY, PETERBOROUGH, PE2 9JJ GUARANTEEAPPLIED ENERGY PRODUCTS LIMITED TEL 01733 456789 / FAX