Echo CS-310 User Manual

TABLE OF CONTENTS CS-310
2 X7503275401
© 02/2019 ECHO Inc.
TABLE OF CONTENTS
Introduction ................................................................................................. 4
Servicing Information .................................................................................. 5
Parts/Serial Number............................................................................. 5
Service................................................................................................. 5
ECHO Consumer Product Support...................................................... 5
Product Registration ............................................................................ 5
Additional Literature............................................................................. 5
Packing List................................................................................................. 6
Safety.......................................................................................................... 6
Rules For Safe Operation .................................................................... 6
Correct Use Of Chain Brake ................................................................ 8
Personal Condition and Safety Equipment ........................................ 12
International Symbols ........................................................................ 16
Manual Safety Symbols and Important Information ........................... 18
Emission Control (Exhaust & Evaporative) .............................................. 19
CARB And EPA Emissions Control Information ................................ 19
Description ................................................................................................ 20
Preparation For Use........................................................................... 22
Operation .................................................................................................. 25
Fuel.................................................................................................... 25
Chain Lubricant.................................................................................. 28
Winter Operation................................................................................ 29
Starting Cold Engine.......................................................................... 29
Starting Warm Engine........................................................................ 31
Running ............................................................................................. 33
Stopping............................................................................................. 34
Checking Chain Tension.................................................................... 34
Chain Lubrication Test....................................................................... 34
Cutting Instructions ............................................................................ 35
Chain And Guide Bar Combination.................................................... 39
Guide Bar........................................................................................... 40
Saw Chain ......................................................................................... 40

Echo CS-310 Specifications

General

Engine Displacement	30.5 cc
Bar Length	14 inches
Weight	8.8 lbs
Chain Pitch	3/8 inch
Chain Gauge	0.050 inch