Service manual

06/2010

7/8 open end wrench

4. Turn power OFF, water OFF, and gas OFF.

5. Disconnect the gas line, water inlet, and water outlet.

6. Remove the hood assembly per SM500-04.

7. Remove the two 8-32 screws on the sides of the burner bracket using the ¼” socket and 9mm

open end wrench. Refer to figure -3.

8. Slide the heat exchanger / burner assembly 1434 forward and out of the case.

9. Remove the thermister cable 1329 and DSI cable 1829.

10. Assemble the thermister cable 1329 and DSI cable 1829 from step 5 onto the new heat

exchanger / burner assembly.

11. Reverse the procedure of steps 4, 3, and 2 to complete assembly.

12. Check the unit for normal operation per SM500-16 ‘Testing the RV500’

Kit Parts List:

1434 Heat exchanger / burner assembly

Figures:

Figure-3 Frontal View of RV500 with Door Removed

Figure-4 View of Electronic Drawer

Model: RV500-F-L / RV501-F-L

SM500-06 Heat Exchanger Assembly Replacement