Chain And Guide Bar Combination; Setting The Saw Chain - Echo CS-3000 TYPE 1E - SERIAL NUMBER 630330-665925 Operator's 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 (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.
For setting saw chains, round file (4 mmø: 5/32") and flat file are used.
• To keep correct position and correct angle, use a file holder.
- Round file and flat file are available from your Echo Dealer.
• File cutters as below.
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" *122374501
14" *142375201
16" *162375701

SETTING THE SAW CHAIN

To sharpen other types of chains, follow chain manufacturer's instructions
Type : 91SG
30°
HOLD FILE HOLDER
Depth gauge
tool
edge
Pitch
Saw Chain
Gauge
3/8 .050 91VG-45X
3/8 .050 91VG-52X
3/8 .050 91VG-57X
LEVEL
17
Kick Guard
Number Number
28949
28949
28949
1/5
ONE FIFTH OF FILE DIAMETER
REMAINS ABOVE CUTTER EDGE
Remove
until flat
with tool
Depth
gauge
Round
off the
edge