This is generally why you can spot mechanics from also rans(if this is what you mean). You never move 'switches/relays', as they dont need to move anywhere. Its the 'contacts' that make circuits so that's what you would move and I think what the poster meant. Spacial awareness is needed sometimes to be a lift mechanic as well as sometimes the ability to 'think outside the box'.

So if this contact is what actually sends the feed to the call relay then I would think I would disconnect these wires from the relay, and then just leave them in circuit at the other end and just terminate them in a connector and leave them be(so if the levels change again this can be reversed. Also mark then so other's can know what they are and mark the print also). Then I would simply copy what the old circuit(to level 1) is, at the g level and replace those 2 wires to the M69 relay.