October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Rectifier/Diode Assembly
- Using an ohmmeter, check continuity of each diode in both directions (polarity). See Figure thru Figure
. If diode shows high resistance in one direction and low resistance in other direction, diode is okay.
- If diode shows low resistance in both directions, diode is shorted. If diode shows high resistance in both directions, diode is open. If any diode is defective, replace rectifier assembly.