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SRM-3020T
Operation with Blades
Metal blades are very sharp and can cause severe injuries, even
if unit is off and blades are not moving. Avoid contact with
blades. Wear gloves to protect hands.
Blade use demands specific brushcutter configuration.
Operation without specified shield, barrier bar or U-handle, and
harness can result in serious personal injury. Follow installation
instructions.
Pro Maxi-Cut
Grass / Weed
Blade
Support
Handle, with or
without barrier
bar
Shield with cut-
off knife
Harness
Upper plate/flat
washer
Hex nut
New cotter pin
*ANSI standards require brushcutters 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.
• Use only ECHO approved parts. Failure to use the correct parts can
cause the blade to fly off. Serious injury to the operator and/or bystanders
can occur.
• Arbor diameter of upper blade plate must match arbor diameter of blades.
X7502350103
© 05/22 ECHO Incorporated
Tri-Cut Grass /
Weed Blade
U-handle or support handle with
barrier bar
Shield without cut-off knife
Upper / Lower blade plates
Metal Grass /
Weed Blade
Harness
Hex nut
New cotter pin
OPERATION
Metal Brush /
Clearing
Blades
U-handle*
19
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