Rinnai Control-R - Step 2 A: SENSEI Models

Recirculaon with On-Demand Accessories User Guide
13
Connect Module:
1. Unplug water heater power cord from power outlet.
2. Remove water heater front panel (use a Phillips Head screwdriver
to remove 4 screws securing the panel).
3. Connect module wires to PC Board located inside water heater by
compleng steps a, b, and c below.
a. If module comes with spade end connectors, cut spade end
connectors o the two module wires.
Next, strip insulaon o both ends.
b. Connect module wires to water heater controller cable
(included in water heater packaging) using wire nuts or other
approved wire connectors.