9800 is showing sr..or 5r...meaning system reset ..help.help?

if you open the panel,then you will need the engineer code to reset the panel,the alarm company will have changed the factory code 07890,or it may not have,try key in 07890,c what happens,it should display an "e"if it does,then open the panel,replace the 7 amp battery,then close panel,key in 99 enter,

gts
December 2010

how do ya do this matey ....do i need to call alarm fitter or can i do myself ....many thanks

steve wilkinson
December 2010

you need a new battery ,or the engineering code to reset

gts
December 2010