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Chain and guide bar combination, Setting the saw chain, Warning danger – Echo CS-305 User Manual

Page 19

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19

*Reduced nose radius symmetrical bars (OREGON name — Double Guard)

WARNING

DANGER

Use of replacement saw chain and/or guide bar other than that specified, or operation without the “tip guard” in place, may
cause severe kickback resulting in serious injury.

Only use saw chain designated as, “LOW-KICKBACK,” that meets the ANSI B175.1-2000 Standard, and the Echo guide
bar specified.

CHAIN AND GUIDE BAR COMBINATION

The following combinations may be used on CS-305.

Type : 90SG

HOLD FILE HOLDER

LEVEL

Depth

gauge

ONE FIFTH OF FILE DIAMETER

REMAINS ABOVE CUTTER EDGE

To sharpen other type chain, follow chain manufacturer’s instructions

30°

PUSH FILE AS SHOWN

Keep this angle

1/5

For setting saw chains, round file (4 mmø: 5/32”) and flat file are used.

To keep correct position and correct angle, use the file holder.

- Round file and flat file are available from your Echo Dealer.

File cutters as below.

SETTING THE SAW CHAIN

IMPORTANT
If your kick guard is damaged or lost, contact your Echo dealer for a replacement. For the
name of the Echo dealer nearest you, Call: 1-800-432-ECHO (3246) or on the web at
www.echo-usa.com.

Refer to your Chain Saw Safety Manual for kick guard application information.

L

E

D

O

M

R

A

B

H

T

G

N

E

L

E

L

B

U

O

D

R

A

B

D

R

A

U

G

N

I

A

H

C

W

A

S

K

C

I

K

D

R

A

U

G

N

/

P

O

H

C

E

)

N

/

P

M

E

O

(

O

H

C

E

.

O

N

T

R

A

P

S

K

N

I

L

E

P

Y

T

H

C

T

I

P

E

G

U

A

G

N

/

P

O

H

C

E

)

N

/

P

M

E

O

(

5

0

3

-

S

C

"

2

1

/

1

0

5

4

7

3

4

2

1

)

5

4

7

3

D

C

4

A

2

1

(

5

4

0

7

0

9

1

5

4

G

S

0

9

"

8

/

3

3

4

0

.

1

0

9

4

9

8

2

9

4

9

8

2

"

4

1

/

1

0

2

5

7

3

4

4

1

)

2

5

7

3

D

C

4

A

4

1

(

2

5

0

7

0

9

1

2

5

IMPORTANT
Chain and guide bar gauge size must be identical. Use Bar/Chain combinations shown in table
above.