Echo CS-620PW - Manual (Page 6)

4 CS-620PW
SYMBOL FORM
DECALS
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.
Part Number 890191-30131 Part Number X524-004670
Symbol form/shape Symbol description/application Symbol form/shape Symbol description/application
WARNING!!
Read and follow all safety
precaution in the instruction
manual Chain oil fill
Wear eyes, ears and head
protection Chain oiler adjustment
Chain brake operation Decompression device
STOP
Emergency stop
L
Carburetor adjustment
- Low speed mixture
Choke control “Cold Start”
position (choke closed)
H
Carburetor adjustment
- High speed mixture
Oil and gasoline mixture
T
Carburetor adjustment
- Idle speed
REPLACEMENT BAR AND CHAIN
GUIDE BAR* CHAIN*
PART NO. PART NO.
16” 16D0PS3860 72LPX60CQ
18” 18D0PS3866 72LPX66CQ
20” 20D0PS3870 72LPX70CQ
24” 24D0PS3881 72LPX81CQ
27” 27D0PS3893 72LPX93CQ
*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.
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.