scantronic 9880?

dont tpouch the mains,when you change the battery remove the fuse from the fused spur,then open the case replace the battery,rem to putbred to red black to black,close case replace fuse then reset the panel,never work on a live panel ,ok?

gts
February 2012

yes you can,if you got the engineering code,replaced the battery then exit the engineering mode

gts
February 2012