DuroStar DS4000S User Manual page 54

TROUBLESHOOTING (CONTINUED)
Changing / Inspecting the AVR (Continued)
54
4.
Disconnect wires from brush
Remove the 2 wires from the AVR on the carbon brush.
5.
Install new AVR
Install the new AVR with the 2 bolts.
6.
Reconnect wires to brush
Reconnect the wire clip.
7.
Reconnect the AVR wire clip
Insert and connect the 2 wires from the AVR, be sure to
connect + and – correctly.