User manual

Whenbatteryislow,theES12’sLCDscreenwilldisplayBATTontheLCD

screen.TheES12operatesonastandard9Vbattery.

Tochangethebattery:

Removetheblueprotectivebootbyplacingyourthumbsatthetop

cornerswiththedevicefacingtowardsyou.

Usingonethumboneachcorner,removethecoverbygentlyrollingthe

coveroffthetopcorners

Oncecoverisoff,removethebatterypanelonthebackoftheunit.

Unsnapexistingbatteryandsnapinnewbatteryfollowingtheindicators

asmarked.

Replacethebatterypanelandblueprotectiveboot,makingsurethefront

panelisvisibleandtheLCDscreeniffacingupwards.

QuickTip:UsingtheES12withaweakbatterymayresultininaccurate

readings.

Changing the Battery