SYMBOL FORM

Symbol form/shape Symbol description/application Symbol form/shape

Symbol description/application

Carefully read the Instruction

Chain oil fill

manual

 

Wear eyes, ears and head

Chain oiler adjustment

protection

 

Chain brake operation

Decompression device

Emergency stop

Carburetor adjustment

 

- Low speed mixture

Choke control “Cold Start”

Carburetor adjustment

position (choke closed)

- High speed mixture

Oil and gasoline mixture

Carburetor adjustment

 

- Idle speed

DECALS

Part Number X524-003550

REPLACEMENT BAR AND CHAIN

 

GUIDE BAR*

CHAIN*

 

PART NO.

PART NO.

16”

16F0LD3366

20LPX66CQ / 20BPX66CQ

18”

18F0LD3372

20LPX72CQ / 20BPX72CQ

20”

20F0LD3378

20LPX78CQ / 20BPX78CQ

 

*Or equivalent

Note: There may be other replacement components for achieving kickback protection. For details, please refer to the chain and bar combination sheet shown in the instruction manual.

WARNING!! Read and follow all safety precaution in the instruction manual. Failure to follow instructions could result in serious personal injury.

Part Number 890191-30131

TO AVOID KICKBACK

1.Hold the chain saw firmly with both hands.

2.Don’t let the nose of the guide bar contact any obstruction.

3.Tip contact may suddenly move the guide bar upward and backward, which may cause serious injury.

Locate this safety decal on your unit. The complete unit illustration found in the “NOMENCLATURE OF PARTS” section will help you locate them.

Make sure the decal is legible and that you understand and follow the instructions on it. If a decal cannot be read, a new one can be ordered from your ECHO dealer.

CS-550P

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Echo CS-550P instruction manual Symbol Form, Decals