Echo CS-620P Instruction Manual - page 25

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CS-620P

CHAIN AND GUIDE BAR COMBINATION

The following combinations are recommended for model 

CS-620P. 

GUIDE BAR

(Low-kickback)

Replacement guide bars.  

The following guide bars may be considered to 

have equivalent kickback energy. 

• Sprocketnoseguidebarsofthesamelength

and nose radius, same pitch and having the 

same number of teeth. 

• Hardnoseguidebarsofthesamelengthand

nose radius as a sprocket nose bar. 

SAW CHAIN

(Low-kickback)

   CAUTION

Do not use replacement saw chain unless 

it has been designated as meeting the ANSI 

B175.1 kickback performance requirements, 

when tested on the representative sample of 

chainsawsbelow3.8c.i.d.specifiedinANSI

B175.1. 

NOTICE

LOW KICKBACK SAW CHAIN meets the 

kickback performance requirements of ANSI 

B175.1 (safety requirements for gasoline-

powered chain saws).

Guide bar

Saw chain

Length mm (in.)

ECHO Part No.

Pitch mm (in.)

ECHO Part No.

Links

Symmetrical

406 (16)

16D0PS3860

9.53 (3/8)

72LPX60CQ

60

457 (18)

18D0PS3866

72LPX66CQ

66

508 (20)

20D0PS3870

72LPX70CQ

70

610 (24)

24D0PS3881

72LPX81CQ

81

686 (27)

27D0PS3893

72LPX93CQ

93