Originally Posted by gmc
I bought the rocker switch version... On my 'todo' list to install...
A blank switch available below the radio on my Hurricane.
Plan to tap off radio power (both chassis and house power there).
Picked up a solid state relay - so when coach power is present it's voltage will display.. and energize relay that will connect chassis power to it's display...
Switch to 'store' and all goes off - leaves no drain on chassis.
I wasn't too concerned about turning off the chassis display as we are almost always on shore power or boondocking, and I want to make sure it doesn't drop below 12.0.
We did hook up a relay to shut power off to the GPS, TIRE MINDER, TABLET (for ODBC monitoring) so when the coach is not running (or in ACC mode) the 12 volt supply to those devices is turned off..