Do I need to turn mains off before I replace the battery. Many thanks

Deano, February 2014

Many thanks sorry didn't' read you mail before I done it spoke to shop they said only 12 v so give it go all works great didn't want to loose settings. Next time safety first. Many thanks ;-).

Deano, February 2014

As said to all it's essential to remove mains power feed for the end station (control panel) prior to removing the lid.

Safety first diy second where mains voltages are concerned is a good rule of thumb.

Remove the fuse from the spur,should have an unswitched fused spur fitted close or near the end station.

Carry out the battery replacement observing correct polarity then only apply mains power when the lid's back on seated correctly and secure.

Be safe.

e manno, February 2014