Echo GT-220ES Service Data
GT-220ES, SRM-220ES
10-21P-02
1
INTRODUCTION
We are constantly working on technical im-
provement of our products. For this reason,
technical data, equipment and design are
subject to change without notice. All speci-
fications, illustrations and directions in this
SERVICE DATA are based on the latest
products information available at the time of
publication.
1
SERVICE DATA
TRIMMER/BRUSHCUTTER
GT-220ES
SRM-220ES
(Serial nember : 36000001 and after)
STAGE MODEL
(Serial nember : 37000001 and after)
CONTENTS
page
1 SERVICE INFORMATION
.............................. 2
1-1 Speci
fi
cation ............................................... 2
1-2 Technical data ............................................. 3
1-3 Torque limits................................................ 4
1-4 Special repairing materials ......................... 4
1-5 Service limits............................................... 5
1-6 Special tools ............................................... 6
2 CARBURETTOR ADJUSTMENT PROCEDURE
...7
2-1 General adjusting rules ............................... 7
2-2 Initial Idle adjust screw, Idle mixture needle
and Hi speed mixture needle settings ................... 7
2-3 Adjusting carburettor................................... 8
Reference No.
10-21P-02
R E V I S E D : 2 0 0 9 0 1
ISSUED: 200705