Frequently Asked Questions

How to replace?

  • Step 1: Disconnect power to the unit.
  • Step 2: Remove the old high limit control from the wiring.
  • Step 3: Install the new high limit control and reconnect the wiring.
  • Step 4: Ensure all connections are secure and restore power.

Estimate time?

Approximately 30 minutes to complete the replacement.

What should I check before installation?

Ensure the power supply is turned off and the system is cool.

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