Step1: Shut off the gas supply and disconnect electrical power before servicing.
Step2: Access the gas valve assembly and remove the existing safety valve unit.
Step3: Disconnect all gas lines and electrical connections from the old assembly.
Step4: Install the new gas safety valve with bleed gas actuator in the correct orientation.
Step5: Reconnect all gas and electrical connections securely and check alignment.
Step6: Restore gas and power, then test for proper operation and leak-free performance.