New home/pool owner, in the process of converting older mech timer system to Intermatic 653RC. There are 2 pumps (circ and spa), blower, and heater, all 240v. There is a bonding wire among the 2 pumps and the heater attached to a grounding rod next to the pad. There is no bonding wire to either the blower or control box (Intermatic T32404R).
I'm pretty certain the blower and control box should be in the bonding circuit, less certain about using the grounding rod. Advice appreciated.