Echo SRM-230 Operator's Manual page 13

Grass/Weed Blades Require:
Install Blade Conversion Kit, Includes metal shield
(A), barrier bar (B), and shoulder harness (C).
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.
Brush/Clearing Blades Require:
Install U-Handle / Blade Conversion Kit, - In-
cludes metal shield (A), shoulder harness with hip
pad (C), and U-Handles (D).
Choosing the Correct Blade
WARNING
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.
Plastic/Nylon blades may be used where ever the nylon line head
is used. DO NOT use this blade for heavy weeds or brush!
8 Tooth Weed/Grass blade (P/N 69600120331) is designed for grass,
garden debris and thick weeds. DO NOT use this blade for brush or
heavy woody growth, 19 mm (3/4 in.) diameter or larger.
G T
rass rimmer
O
peraTOr
A
B
A
C
/B C
rush uTTer
' m
s anual
C
D
13