Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Alternator

Generator Specifications
Rotor Resistance Between Slip Rings 2.4-2.9 Ohms
At 20 degrees C (68 degrees F)
Brush
Standard 21.5 mm (0.846)
Minimum 8.0 mm (0.315 in.)
Brush Spring Pressure
Standard Force 3.2-4.3 N (0.32-0.44 kgf, 0.71-0.96 lbf)
Minimum Force 1.8 N (0.18 kgf, 0.4 lbf)
Rectifier
Negative (Black) Positive (Red) Continuity
E P1, P2, P3 Yes
B P1, P2, P3 No
T P1, P2, P3 No
P1, P2, P3 E No
P1, P2, P3 B yes
P1, P2, P3 T Yes