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Observance of Independence day July 4th we are closed [No shipping's and deliveries ] on 07/03/2026, Orders received after 3.00pm CST on 07/02/2026 will be shipping out on Monday 07/06/2026
The Broan S97009972 Range Hood Interlock Switch Assembly is designed to regulate the power supply to the fan and lighting system to prevent any mishap. It works in a way that it can sense the presence of the range hood and switch on or off some of its parts. It is designed to be easily integrated into internal circuitry, it ensures high performance and does not require frequent adjustments. This switch assembly also has the benefit of protecting the range hood from electrical problems and increases its durability by controlling the flow of power.
What maintenance is required for the Broan S97009972 Lower Switch & Bracket Assembly?
Test each switch position to confirm fan and light functions respond correctly. Ensure the bracket holds the switch firmly in place. Wipe the surrounding area to prevent residue from blocking electrical contacts and verify smooth operation during repeated use.
What are common issues with the Broan S97009972 Lower Switch & Bracket Assembly?
Fan not responding to switch.
Lights not turning on.
Switch sticking in position.
Mode selection inconsistent.
Installation Steps
Step1: Turn off the power to the range hood at the breaker.
Step2: Remove the hood cover to access the switch area.
Step3: Disconnect wiring from the existing switch assembly.
Step4: Unscrew the bracket and remove the old unit.
Step5: Install the new switch & Bracket assembly and reconnect wiring.
Step6: Reassemble the hood and restore power to test operation.