ROUTINEMAINTENANCESCHEDULE
WerecommendthatyouhaveyourMasportheaterservicedyearlybyanAuthorisedTechnician.This
periodicmaintenanceshouldcoverthefollowingpoints:-
1.Replacethebatteryintheignitermodule(ACCmodelsonly).Accessthebatterybypullingopenthe
batterycoveroftheblackplasticmodulemountedontherear oftheheater. OneAAalkalinecell
required.
2.Cleanallairentrypointssuchasprimaryandsecondaryairinletpassages.
3.Cleanthemaininjectorjetholes.
4.Cleanawayanycarbonbuild-upfromthepilotandigniterelectrodes.
5.Cleanthefan(iffitted)ofanylintorforeignmatter.
6.Aftertheabovesteps,checktheoperationofthepilot,theburnersandthecontrolvalvebylightingthe
fire.
7.Checktheoperationofthethermostat(iffitted)byturningthesettemperatureaboveandbelowthe
ambientroomtemperatureandcheckingtheresponseofthefire.
Otherpointswhichcanbecheckedaftercompletingtheaboveare:-
1.Thermocouplegeneration.
2.Gasconsumptionrate.
3.Carbondioxidecontentinthecombustionproducts.
4.Theflueoperation.
Note:Toensuresatisfactoryperformance,allcomponentsfittedshouldbegenuineMasport
spareparts.
FIREBOXPAINTFINISH
Theinteriorofthefireboxissubjecttoextremelyhighflametemperatures.Whilstthepaintedsurfaceis
designedforhightemperaturedurability,thecombustionconditionscancausedeteriorationofthepaint
finish.ThisisnotuniquetoMasportgasfires.Ifthesurfacediscoloursorblisters,simplyscuffanyloose
paintfromthefireboxandlightlyre-spraywithMasporthightemperaturepaint.
FanWiringDiagram-ACCmodels.
NOTE:Ifthesupplycordisdamageditmustbereplacedbythemanufactureroritsserviceagentorasimilarly
qualifiedpersoninordertoavoidahazard.
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