Chapter 1. General Information; Machine Identification; Serial Number; Starting Serial Number - Yamaha EF3000iSE Service Manual

1

MACHINE IDENTIFICATION

GENERAL INFORMATION
MACHINE IDENTIFICATION

SERIAL NUMBER

The serial number is printed on a label 1
which is affixed to the generator as shown.
NOTE:
The first three characters of this number are
for model identification, the remaining digits
SWL1010T
are the unit production number.
SWL1020J

STARTING SERIAL NUMBER

Model
120 V-60 Hz
220 V-50 Hz
230 V-50 Hz
230 V-50 Hz
NOTE:
Designs and specifications are subject to
change without notice.
1-1
GEN
INFO
Starting serial
Code
number
7WL2 7WL-220101~
7WL3 7WL-330101~
7WL3 7WL-300101~
7WL3 7WL-350101~