Battery Change - Xylem MJK Chatter Hardware Installation User Manual

7.2 Battery Change

1 . OpentheChatterunittogainaccessstothecircuitboardandthebat-
teryasdescribedinsection6. Gain Access to SIM Card and
page21 .
2 . Carefullypushthebatterysidewardstofreeitfromthecablestrapthat
holdsthebattery .
Alternativelyyoucancutthecablestrap(thisrequires,however,thatyou
useanewstrapforthenewbattery) .
3 . Disconnectthebatteryleads(redandblack)fromtheChattercircuitboard
bypullingoutthe"Batt"plug .
4 . Connectthenewbattery'sleadstothe"Batt"connector .
5 . Pushthenewbatteryintotheoldcablestrap(or,ifcut,securethenew
batterywithanewcablestrap) .
6 . Re-assembleoglocktheChatterunitasdescribedinsection6. Gain Ac-
cess to SIM Card and
7 .InternalInstallationintheChatterUnit
Data Logger
Batteryonpage21 .
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Batteryon