Instructions / Assembly
TABLE OF CONTENTS CS-400
2 X7503255900
© 1/2017 ECHO Inc.
TABLE OF CONTENTS
Table of Contents .............................................................................................. 2
Packing List....................................................................................................... 4
Safety ................................................................................................................ 5
Rules For Safe Operation .......................................................................... 5
Correct Use Of Chain Brake ...................................................................... 6
Personal Condition and Safety Equipment .............................................. 10
International Symbols .............................................................................. 14
Manual Safety Symbols and Important Information................................. 15
Emission Control (Exhaust & Evaporative) .................................................... 16
CARB And EPA Emissions Control Information....................................... 16
Description ...................................................................................................... 17
Preparation For Use................................................................................. 19
Operation ........................................................................................................ 23
Fuel.......................................................................................................... 23
Chain Lubricant........................................................................................ 25
Winter Operation...................................................................................... 26
Starting Cold Engine................................................................................ 26
Starting Warm Engine.............................................................................. 28
Running ................................................................................................... 29
Stopping................................................................................................... 29
Checking Chain Tension .......................................................................... 30
Chain Lubrication Test ............................................................................. 30
Cutting Instructions .................................................................................. 30
Chain And Guide Bar Combination.......................................................... 34
Guide Bar................................................................................................. 35
Saw Chain................................................................................................ 35
Maintenance ................................................................................................... 36
Skill Levels............................................................................................... 36
Maintenance Intervals.............................................................................. 36
Carburetor Adjustment............................................................................. 37
Air Filter ................................................................................................... 39
Spark Plug ............................................................................................... 39
Check Fuel System.................................................................................. 39
Fuel Filter................................................................................................. 39
Automatic Oiler ........................................................................................ 40
Oil Filter ................................................................................................... 40
Guide Bar................................................................................................. 41
Sprocket................................................................................................... 41
Cooling System Cleaning......................................................................... 41
Spark Arrestor Muffler.............................................................................. 41
Spark Arrestor Screen ............................................................................. 42
Exhaust Port Cleaning ............................................................................. 42
Setting The Saw Chain ............................................................................ 43
Troubleshooting............................................................................................... 46