Seiko 3B51 - At Trouble

137
Troubleshooting
7
Solutions
Referencepages
Donotmovethewatchwhileitisreceivingaradiosignal.
Becauseittakestimetoreceivearadiosignalsuccessfully,leavethewatchuntouchedfor12minutesatthelongest.
Page93
Page127
Placethewatchwhereitisabletoeasilyreceivearadiosignal. Page93
Checkthewebsiteofeachtransmittingstationforfurtherinformationconcerning
atransmissionstop.Attempttoreceivearadiosignalagainafterawhile.
Page95
1.Checkthetimezonethatthewatchiscurrentlysetfor,andselectthetimezonetoTokyo(Japan).
2.Whenthewatchisnotdisplayingtheprecisetime,receivearadiosignalagainifnecessary.
Page104
Page91
Thetimerequiredforchargingthewatchdependsentirelyontheamountofexposedlightthewatchreceives.
RefertoStandardChargingTimetochargethewatch.
Page99
RefertoInCaseofanAbnormalMovementtoresetthebuilt-inIC. Page142
136
Troubleshooting
7
Attrouble Possiblecauses
Receptionof
aradiosignal
Whenthewatchis
unabletoreceivea
radiosignal
Thereceptionresults
havefailedandthe
secondhandpoints
toN(thewatch does
notreceivearadio
signal).
Thewatchwasmovedwhileitwasreceivingaradiosignal.
(Ittakes12minutesatthelongesttoreceivearadiosignalsuccessfully.)
Thewatchwasleft where the radiosignalwasweakor
whereitwasunabletoreceivearadiosignal(page94).
 Transmittingstationsmayhavestoppedtransmitting
radiosignalsforsomereason(Transmissionstop).
Thewatchissetto a time zone otherthan
Tokyo(Japan).
Chargingthe
solarbattery
Thestoppedwatchwasexposedtoan
adequatelightforlongerthanthetime
requiredtofullychargethewatch,
however,itdoesnotresumeitsnormal
one-secondintervalmovements.
Theamountofexposedlightistooweak.
Thetimeforchargingthewatchisnotsufficient.
Thebuilt-inICofthe watch has fallenintoan
unstablecondition.
135
Troubleshooting
7
Solutions
Referencepages
Fullychargethewatchsothatthesecondhandmaymoveatone-secondintervals.
Becarefulnottoconcealthewatchunderasleeve,etc.,whilewearingit.
Whentakingoffthewatch,placeitinasbrightalocationaspossible.
Page98
Waituntilthecurrenttimeisdisplayed.
Nooperationisneeded(thisisnotamalfunction.)
−
1.Fullychargethewatchsothatthesecondhandmaymoveatone-secondintervals.
2.Afterthat,ifthewatchdisplaystheincorrecttime,receivearadiowaveasneeded.
Page98
Page91
Nooperationisneeded(thisisnotamalfunction). −
134
AtTrouble
Troubleshooting
7
Attrouble Possiblecauses
Hand
Movement
Thesecondhandmoves
attwo-secondintervals.
Theenergydepletionforewarningfunctionisactivated.(page100)
Ifthesecond hand moves attwoorfive-secondintervals
whileyouwearthewatcheveryday,thewatchisin a
conditionwhereitcannotacquire sufficient light, for
instance,thewatchisconcealedunderalongsleeveshirt.
Thesecondhandmoves
atfive-secondintervals.
Thestoppedsecondhand
pointingtothe15-second
positionstartedoperating.
Thepowersavefunctionhasbeenactivated.(page101)
Whenthewatchisnotexposedto adequatelightforacertainperiodoftime,
thepowersavefunctiontolimitenergyconsumptionisautomaticallyactivated.
 Thestoppedsecondhand
pointingtothe45-second
positionstartedoperating.
Thepowersavefunctionhasbeenactivated.(page101)
Whenthewatchisnotexposedto adequatelightforacertainperiodoftime,
thepowersavefunctiontolimitenergyconsumptionisautomaticallyactivated.
 Thewatchhandsadvancerapidly
unlessabuttonispressed.Afterthe
rapid advancement iscompleted,the
watchresumesitsnormalmovement.
Thepowersavefunctionhasbeenactivated.(page101)
Theautomatichandpositionalignmentfunctionwasactivated.(page132)
Whenthehandpositionsdeviatetodisplay incorrect time as a resultofexternalinfluences,etc.,the
watchautomaticallycorrectsthehandmisalignmentbytheautomatichandpositionalignmentfunction.