Chain And Guide Bar Combinations; Setting The Saw Chain - Echo CS-3000 Instruction Manual

CHAIN AND GUIDE BAR COMBINATION
The following combinations may be used on CS-3000, CS-3400 or CS-3450.
Model
CS-3000
CS-3400
CS-3450
*Reduced nose radius symmetrical bars (
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.
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.
30°
Keep this angle
PUSH FILE AS SHOWN
• Place the depth gauge tool firmly on guide bar so that depth gauge protrudes. Then file top of depth gauge with flat file
until flat with top of the gauge tool.
- Be sure to round off the front edge of the depth gauge.
Sharpen bottom
Guide Bar
Length ECHO P/N
12 in. *122374501
14 in. *142375201
16 in. *162375701
Oregon

SETTING THE SAW CHAIN

To sharpen other types of chains, follow chain manufacturer's instructions
Type : 91VG
HOLD FILE HOLDER
Depth gauge
tool
edge
Pitch
Gauge
3/8 .050
3/8 .050
3/8 .050
®
name — Double Guard)
LEVEL
17
Saw Chain Kick Guard
Number Number
91VG-45X 28949
91VG-52X 28949
91VG-57X 28949
1/5
ONE FIFTH OF FILE DIAMETER
REMAINS ABOVE CUTTER EDGE
Remove
until flat
with tool
Depth
gauge
Round
off the
edge