How do I install and replace the INTERMATIC 143T145A Timer Replacement Relay? (INTERMATIC 143T145A Timer Replacement Relay Instruction Guide)

Answer

manuals.plus

Mar 06, 2025 - 02:50 AM


To install and replace the INTERMATIC 143T145A Timer Replacement Relay, please follow the instructions below:

1. Before starting the installation, ensure that the power to the equipment is turned off.

2. Locate the existing relay that needs to be replaced. It is typically found within the control panel of the equipment.

3. Disconnect the wires connected to the existing relay. Take note of the wire connections and their corresponding terminals for reference during the installation of the new relay.

4. Remove the existing relay from its mounting location. This may involve unscrewing or unclipping the relay from the panel.

5. Take the INTERMATIC 143T145A Timer Replacement Relay and position it in the same mounting location as the old relay. Ensure that it is securely fastened.

6. Connect the wires to the new relay, following the wire connections and terminal references noted earlier. Make sure the connections are tight and secure.

7. Once all the wires are connected, double-check the connections to ensure they are correct and properly tightened.

8. Turn on the power to the equipment and test the relay's functionality. Verify that the relay is operating as intended.

Please note that these instructions are general guidelines, and it is always recommended to consult the product manual or seek professional assistance if you are unsure about any step of the installation process.