Lou asked ... Mac Allister 35cm electric lawn mower?    |    Ronald Charlwood asked ... Beko fridge/freezer not cold enough?    |    John Broadbent asked ... Advise?    |    suzy asked ... Brother kh-940 not in sync with DAK9 in interactive knitting?    |    Susan asked ... How can I stop my steam iron spraying water with the steam?    |    Click here to ask your question

Clear tamper alarm?

changed battery on sterling 10 house alarm by turning of power changed battery.put power on again but tamper alarm comes up.how do i reset the system?
john doherty, January 2022