Blade Selection - Echo SRM-3020T Operator's Manual

SRM-3020T
Pro Maxi-Cut
Grass/Weed
Blade
Support
Handle, w/ or w/
o Barrier Bar
Shield w/cutoff
knife
Harness
Upper Plate &
Flat Washer
Hex Nut
New Cotter Pin New Cotter Pin New Cotter Pin New Cotter Pin
*ANSI standards require brush cutters be equipped with a barrier bar or
restrictive harness. U-Handle ensures a higher safety factor.
Do Not install blades on GT (Curved Shaft) model trimmers.
• Arbor diameter of upper blade plate must match arbor diameter of blades.
• A new cotter pin is required each time a blade is installed.
• Brush cutters over 7.5 kg (16.5 lbs.) dry weight (without fuel) require a
double shoulder harness.
Note: The barrier bar is used to restrict rearward movement of
the unit. The barrier bar is not a handle and should not
be gripped when using or carrying the unit.

Blade Selection

The type of blade used MUST be matched to the type and size of
material cut. An improper or dull blade can cause serious
personal injury. Blades MUST be sharp. Dull blades increase the
chance of kick-out and injury to yourself and bystanders. Never
use an edging blade, circular saw blade, or any other type of
unapproved blade.
X7502350100
© 04/2018 ECHO Inc.
Tri-Cut Grass/
Weed Blade
U-Handle or
Support Handle
w/Barrier Bar
Shield w/o
cutoff knife
Harness
Upper/Lower
Blade Plates
Hex Nut
Metal Grass /
Weed Blade
U-Handle or
Support Handle
w/Barrier Bar
Shield w/o
cutoff knife
Harness
Upper/Lower
Blade Plates
Hex Nut
OPERATION
Metal Brush /
Clearing
Blades
U-handle*
Shield w/o
cutoff knife
Harness
Upper/Lower
Blade Plates
Hex Nut
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