This Telex PS4000 power supply is designed to connect seamlessly to the ES-4000. It comes with the correct power supply, ensuring reliable performance for your intercom system.

To use this Telex PS4000 power supply, first make sure your ES - 4000 system is turned off. Connect the power supply to the ES - 4000 following the connection guide. Then plug the power supply into a proper electrical outlet. When using, avoid overloading the power supply. Keep it in a dry and cool place. If there are any signs of damage or malfunction, stop using it immediately. For maintenance, regularly check the connection cables for any wear and tear. Wipe the power supply unit with a dry cloth to keep it clean.