☠️ WARNING ☠️ Turn OFF and UNPLUG the machine before starting.

1. Open the lower left side panel with the cabinet key, and locate the 24V power supply.

   

2. Take a picture of the wiring connections on the 24V power supply, to reference during reinstallation.

   

3. Use a phillips-head screwdriver to loosen wire terminals and remove wires.

   

4. Use an Allen wrench to remove the mounting bolt in the lower left corner and the top right corner, and remove the unit.

   

5. Before installation of new unit, look through the grate to ensure that internal voltage switch is set to "115V".

   

6. Use an Allen wrench to secure the mounting bolts in the lower left corner and the top right corner to mount the new unit.

   

7. Attach the wires to the new unit using the photo from Step 2 and a phillips-head screwdriver to tighten the screws at the wire terminals.

   

8. Close the panel and secure in place with the cabinet key.