Specifications

2. Introduction 9-2010
2.2.1 Generator Set Nameplate
WARNING: Improper service or replacement of parts can lead to severe personal injury
or death and to damage to equipment and property. Service personnel must
be qualified to perform electrical and mechanical service.
CAUTION: Unauthorized modifications or replacement of fuel, exhaust, air intake or speed
control system components that affect engine emissions are prohibited by law in
the State of California.
Model, Spec and Serial Numbers: Be ready to provide the model, spec and serial numbers on
the generator set nameplate when contacting Cummins Onan for information, parts and service.
Record these numbers so that they are easy to find when needed. Each character in these
numbers is significant for obtaining the right parts listed in the Parts Catalog. Genuine Cummins
Onan replacement parts are recommended for best results.
My Generator Set Information
Model
Spec
Serial Number
FIGURE 1. NAMEPLATE
2.2.2 Model Specifications
Model GSBB consists of four different variations. These variations are defined in the GSBB
Model Variations table below.
6 A029V089 (Issue 3)