Specifications

9-2010 2. Introduction
TABLE 8. DC SYSTEM SPECIFICATIONS TABLE
60 Hz 50 Hz
Propane Vapor Natural Gas Propane Vapor Natural Gas
DC System
Nominal Battery Voltage 12 Volts DC
Battery Group 26 R
Battery Type Maintenance Free
Minimum Cold Crank Amps 545
2.3 How to Obtain Service
For parts, service, and product information (such as the Service Manual), contact the nearest
authorized Cummins Onan distributor. You may go to Web site www.cumminsonan.com for
information on contacting our distributors worldwide.
In North America
Call 1-800-888-6626 to contact the nearest Cummins Onan distributor in the United States or
Canada. If you are unable to contact a distributor using the automated service, consult the
Yellow Pages. Typically, our distributors are listed under:
GENERATORS - ELECTRIC
ENGINES - GASOLINE OR DIESEL
If you have difficulty arranging service or resolving a problem, please contact the Service
Manager at the nearest Cummins Onan distributor for assistance.
Outside North America
If you are outside North America, call Cummins Onan at 1-763-574-5000 from 7:30 AM to 4:00
PM, Central Standard Time, Monday through Friday, or fax [phone].
Information to Have Ready
Before calling for service, have the following information available:
1. Complete model number and serial number
2. Date of purchase
3. Nature of problem
A029V089 (Issue 3) 9