Step1: Turn off the oven, disconnect electrical power, and shut off the gas supply if applicable.
Step2: Open the oven door and support it securely to relieve tension on the spring.
Step3: Remove the worn door spring from the mounting hooks or brackets.
Step4: Attach the new spring, ensuring the 90-degree hooks are properly seated.
Step5: Verify the spring is aligned and provides balanced door tension.
Step6: Reassemble any removed panels or hardware.
Step7: Test the door for smooth opening, closing, and proper positioning before returning the oven to service.