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.
Bench Testing: Rotor
- Check that slip rings are not dirty or burned. Check winding for breakage or damaged isolation. Measure resistance between slip rings.
- Normal resistance should be approximately 4.5 ohms. If winding is faulty, rotor must be replaced.
NOTE:
It is recommended that bearings be replaced whenever alternator is disassembled.