Galaxy G2-20 dual AG8 bell boxes

[HMP-8217]

Can somebody advise if the below is the correct way to wire up two AG8 bell boxes to the Galaxy G2-20.

Currently have bell box jumpers set on test but bell fuse blows after a few minutes.

When jumpers set to battery, unable to disable bell case tamper to carry out work on the boxes/system without them going off, is there a setting in engineer mode.

Thanks for any advice.

 

[scott1980]

Diagram looks right, you'll need to set one of the boxes to SCB mode as two bells will use more power than the panel can supply (hence the blowing fuses)

Best way to install would be to remove the 12v connection at the panel, set the jumpers to Test, enable the battery, remove the test jumper, put the lids back on the boxes and connect the 12v at the panel. Should keep the noise to a minimum, just be sure of your connections and make sure the bell tampers are secure before connecting the 12v back up.