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)

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Charging System: Specifications

Item Specification

Single Generator
Voltage 12 volts
Diesel (6G) 65/110 amps (max) @ 1,800-6,000 generator RPM, approximately 525-2,000 engine RPM
Diesel (VR42) (Extra Heavy Duty option) 95/140 amp (max) @ 1,800-6,000 generator RPM, approximately 525-2,000 engine RPM

Generator
Load at 2,000 rpm (6G) 65 amps
Load at 2,000 rpm (VR42) 95 amps
No Load at 2,000 rpm between 13.2 and 15.5 volts

Dual Generator
Voltage 12 volts
Upper (VR42) 95/140 amps (max) @ 1,800-6,000 generator RPM, approximately 525-2,000 engine RPM
Lower (4G) 75/120 amps (max) @ 1,800-6,000 generator RPM, approximately 525-2,000 engine RPM

Generator
Load at 2,000 rpm (4G) 75 amps
Load at 2,000 rpm (VR42) 95 amps
No Load at 2,000 rpm between 13.2 and 15.5 volts