Perrot Water Control+ SC - 6. Maintenance; Controller Protection and Fuse Replacement

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TDP072d+e.doc Rev.07.07.2015 Seite‐Page56/64
PerrotREGNERBAUCALWGmbHIndustriestraße19‐29/D‐75382Althengstett/Germany
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6.Maintenance
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Protection
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Thecontrollerisprotectedbyasensitive
T0,2AH250V
fuse.
Themostcommoncauseofablownfuseisashort‐circuitedcontrolcableofavalve.Ashort
circuitisbrieflyindicatedbyacheckonthescreen.
Thenthedisplayswitchesoffcompletelyandallmessagesdisappear.
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ReplaceFuse
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8. Unplugthecontrollerfromthemains.
9. Removethefrontcoverbyunscrewingitsscrews.Thefuseislocatedontheright,abovethe
terminalsforthepowersupplycable(seechapter5–Controller)
10. Removethefaultyfusefromtheholder.
11. Installanewfuse.
12. Replacethefrontcover.
13. Plugthepowersupplycableunitintothemains.
14. Checkproperfunctionofthecontroller.
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WARNING Thecontrollerisprotectedbya0.2AH(slow)fuse.
Anyattempttobridge(bypass)thefuseortoreplaceitwith
adifferenttypemayresultinseriousinjuriesand/ordamage
totheunit.
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IncreaseNumberofStationstobeControlledbytheController
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Factorysettingofcontroller(SG49152)=4stations(equals2SectorScoutstations)
Shouldyouneedtoincreasetheexistingnumberofstations,youcandosoinstepsof4stations
uptoamaximumof24stations.
OrdertherequirednumberofadditionaloutputmodulesNo.SB49112fromyourlocalsupplier.
Eachmodulecomprises4stations.
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