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CAUTION!

A statement preceded by the word “CAUTION” contains 

information that should be acted upon to prevent mechanical 

damage.

IMPORTANT!

A statement preceded by the word “IMPORTANT” is one that 

possesses special significance.

NOTE:

A statement preceded by the word “NOTE” contains information 

that is handy to know and may make your job easier.

Throughout this manual are special “attention statements”.

WARNING!

A statement preceded by the triangular attention symbol and the word “WARNING” contains information that should be 

acted upon to prevent serious bodily injury.

Attention Statements

Introduction

PAGE

These are instructions to convert a grass trimmer to a blade capable unit. This is not an Owner's/Operator's manual. Infor-

mation on how to operate and maintain the unit can be found in the Owner's/Operator's manual for the unit you are con-

verting.  Note this kit is supplied with a cutting attachment shield that has been redesigned to provide better visibility and a 

larger cutting swath when used as a grass trimmer. 

Attention Statements ........................2

Safety Labels ....................................3 

Contents

IMPORTANT!

The instructions described in this manual are intended to help 

you get the most from your Shindaiwa power tool as well as 

to protect you and others from harm. These procedures are 

guidelines for safe operation under most conditions, and are 

not intended to replace any safety rules and/or laws that may 

be in force in your area. If you have questions regarding your 

Shindaiwa power tool, or if you do not understand something in 

these instructions, your Shindaiwa dealer will be glad to assist 

you. You may also contact Shindaiwa at the address printed on 

the back of this instructional manual.

General Safety Instructions ..............3

Kit Contents ......................................3

Read and follow this

operators manual.

Failure to do so could

result in serious injury.

Wear eye and hearing

protection at all times

during the operation 

of this unit.

Keep bystanders

at least 50 feet (15 m)

away during operation.

Beware of thrown or 

ricocheted objects.

Do not operate this unit

with a blade unless the

unit is equipped with a

Shindaiwa-approved

handlebar or barrier.

Always wear a harness

when operating this unit

with a blade. A harness

is also recommended when 

using trimmer line.

If unit is used as a 

brushcutter, beware of

blade thrust. A jammed

blade can cause the unit

to jerk suddenly and may

cause the operator to

lose control of the unit.

Assembly ..........................................4

Shoulder Strap................................12

Using a Brushcutter Blade ..............13

PAGE

PAGE

IMPORTANT!

The information contained in these instructions describes 

the product available at the time of publication. 

 

Echo, Inc. reserves the right to make changes to products 

without prior notice, and without obligation to make altera-

tions to units previously manufactured.

IMPORTANT!

If the cutting attachment shield has been removed from 

your unit or the unit was manufactured prior to October 

2001, an additional clamp kit will be required to complete 

this installation. The clamp kit required is Shindaiwa part 

number 80293.  

Summary of Contents for BCK-10A

Page 1: ...G Minimize the risk of injury to yourself and others Read the Owner s Opera tor s manual originally supplied with the unit that is being upgraded and familiarize yourself with the contents Always wear eye and hearing protec tion when operating your unit X7502236200 03 12 MODEL BCK 10A ...

Page 2: ...be in force in your area If you have questions regarding your Shindaiwa power tool or if you do not understand something in these instructions your Shindaiwa dealer will be glad to assist you You may also contact Shindaiwa at the address printed on the back of this instructional manual General Safety Instructions 3 Kit Contents 3 Read and follow this operators manual Failure to do so could result ...

Page 3: ...s in a cut Push the branch or tree to ease the bind and free the blade Beware of a coasting blade when brushcutting A coasting blade can injure while it continues to spin after the throttle trigger is released or after the engine is stopped General Safety Instructions Description Qty 1 Shoulder Strap w hip pad 1 2 Hanger 1 3 5mm x 12mm HSH Screw 1 4 5mm Hex Nut 1 5 Handle Bar Assembly 1 6 Caution ...

Page 4: ...the notch in the gearcase flange and then temporarily lock the output shaft by inserting a hex wrench through both holes Gearcase with side mounted locking hole 3 Align the notch in trimmer head holder T with the notch in the gear case flange Lock the holder and output shaft by inserting a hex wrench through the locking hole in the gear case and into the aligned notches 4 While holding the hex wre...

Page 5: ...e the four socket head cap screws A on the handle B and remove the handle B and mounting bracket C C B A T242 with 4 screw Handle T242 with 1 screw Handle Remove Handle Assembly 1 Remove handle assembly Retain all parts for future use ...

Page 6: ...linkage cable from adjustment fixture D 5 Unscrew throttle cable adjustment fixture D and lock nut from carburetor throttle cable bracket and discard Units with throttle cable adjustment fixture attached to cable end T 6 Unscrew throttle linkage cable with attached cable adjustment fixture and nut T from carburetor throttle cable bracket E Remove Power Head 1 Loosen drive shaft clamping bolt A 2 P...

Page 7: ...F E A D B C Install Harness Hanger 1 Slide harness hanger A on to outer drive shaft tube B and loosely attach with 5 mm x 12 mm screw C and nut D Do not tighten screw securely until final adjustments are completed 1 Thread throttle cable adjuster A into throttle cable bracket B and install wire end into large carburetor swivel hole C Check throttle for freedom of movement and that wide open thrott...

Page 8: ...htening the four socket head screws 3 Tighten the four socket head cap screws to secure the cutting attach ment shield F Sub Shield when trimmer head is in use 1 Attach the sub shield G extension to the cutting attachment shield A WARNING NEVER use this machine without sub shield when us ing a trimmer head CAUTION Make sure the sub shield is completely hooked at the hook receiver WARNING NEVER ope...

Page 9: ...he output shaft WARNING Do not attach any blade to a unit without proper installation of all required parts Failure to use the proper parts can cause the blade to fly off and seriously injure the operator and or bystanders Gear Case with notched flange 1 Turn the unit over so that the gearcase output shaft faces UP 2 Align the hole in the holder with the notch in the gearcase flange and then tempo...

Page 10: ...ARNING Do not attach any blade to a unit without proper installation of all required parts Failure to use the proper parts can cause the blade to fly off and seri ously injure the operator and or bystanders 7 Align the notch in blade holder A2 with the notch in the gear case flange Lock the holder and output shaft by inserting a hex wrench through the locking hole in the gear case and into the ali...

Page 11: ...tput shaft WARNING Do not attach any blade to a unit without proper installation of all required parts Failure to use the proper parts can cause the blade to fly off and seri ously injure the operator and or bystanders 7 Align the notch in blade holder A2 with the notch in the gear case flange Lock the holder and output shaft by inserting a hex wrench through the locking hole in the gear case and ...

Page 12: ... pad rests comfortably on the off side shoulder and the cutting path of the cutting attachment is parallel to the ground Tighten hanger screw balance and adjust unit 1 Loosen harness clamp screw 2 Put on harness and attach unit to harness 3 Slide harness clamp up A or down until unit balances with head approxi mately 50 75 mm 2 3 in from the ground 4 Tighten harness clamp screw 5 Loosen Handle bar...

Page 13: ...ONSTANTLY ALERT FOR BLADE THRUST AND GUARD AGAINST ITS EFFECTS Handle Bar A brushcutter s handle bar helps prevent the operator from moving forward or the unit moving rearward thus preventing inadvertent bodily contact with the blade ALWAYS KEEP THE HANDLE BAR SECURELY IN PLACE ON THE UNIT Shoulder Strap or Harness A shoulder strap or harness provides additional protection against blade thrust In ...

Page 14: ...14 NOTES ...

Page 15: ...15 NOTES ...

Page 16: ... 81 428 32 6145 Copyright 2012 By Echo Incorporated All Rights Reserved Consumer Product Support If you require assistance or have questions concerning the application operation or maintenance of this product you may call the Shindaiwa Consumer Product Support Department at 1 877 986 7783 from 8 30 am to 4 30 pm Central Standard Time Monday through Friday Before calling please know the model and s...

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