While you wait for answers, we may have found some information which could help you.
Success
Message
tetra elec fault?
'Slipped' yale lock?
Door chime radio signal detection on the smartphone?
Where can I buy an electronic foot pedal or a rheostat foot pedal ?
is the yacht varnish fireproof?
Electric kettle won't switch off?
Door bell not working?
How to make a portable charger out of batteries for an android phone ?
Safety light flashing?
How do I mend a dripping over flow?
How to change chime on Unicom 62097?
how do i mend split outer hose on bosch ptl1 wallpaper stripper?