ACTUATING AND SAFETY CONTROL CIRCUIT CONNECTIONS
1. Push the black lead from the 6’ 18/2 cable onto the common terminal of the gas pressure switch.
2. Push the remaining black lead from the 6’ 18/2 cable onto one of the terminals on the solenoid valve.
3. Push the yellow lead from the 25’ control cable onto the remaining terminal on the solenoid valve.
4. Push the red lead from the 25’ control cable onto the piggyback terminal joined with common on the gas pressure switch.
5. Push the blue lead from the 25’ control cable onto the normally open terminal on the gas pressure switch.
6. Plug the power cord from the Power Venter into a grounded 115 VAC outlet. Verify that the outlet is powered through
a 15 amp circuit breaker.
OPERATION CIRCUIT CHECK
1. Place water heater in operation.
A. The Power Venter should operate.
2. Turn gas pilot knob to “pilot”.
B. The Power Venter should continue to operate for approximately 45 seconds to purge the vent system of any residual flue gases.
3. Repeat steps 1 and 2 twice to assure operation.
SAFETY INTERLOCK TEST
1. Remove the blue lead from the normally open contact of the gas pressure switch. This will disable the Power Venter.
2. Adjust the heater’s thermostat or run hot water until full burner operation occurs.
3. Within 3 minutes the linear limit spillage sensing switch circuit should disrupt power to the gas solenoid valve, stopping the supply
of gas to water heater.
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NOTE: The Power Venter May operate for approximately 45 seconds when power is first
established. Wait until the Power Venter shuts off before continuing.
NOTE: The installer must ensure that all electrical connections are tight.
TYPICAL INSTALLATION