Pictures of PID Installation

Installation of SSR only. This was the "intermediate" configuration before adding the steam OR brew set point control relays.

Installation of SSR and the steam OR brew set point control relays. An annotated picture of these relays is here.

Layout for cutting hole for PID. I wouldn't use the clear tape again (at least not so close to the cutout). When cutting the hole the tape melted to the face and was hard to clean. Note layout for holes for mounting the RANCILIO nameplate about 1/2 inch up.

Cutout done!

Inside wiring. Its hard to identify the modified wiring.