Echo CS-500ES User Manual

CS-500ES
01-50D-01
1
INTRODUCTION
We are constantly working on technical im-
provement of our products. For this reason,
technical data, equipment and design are
subject to change without notice. All speci-
fications and directions in this SERVICE
DATA are based on the latest product infor-
mation available at the time of publication.
SERVICE DATA
CHAIN SAW
ECHO:
CS-500ES
STAGE MODEL
(Serial number : 37000001 and after)
0
CONTENTS
page
1 SERVICE INFORMATION
.............................. 2
1-1 Specifi cation ............................................... 2
1-2 Technical data ............................................. 3
1-3 Torque limits................................................ 4
1-4 Special repairing materials ......................... 4
1-5 Service limits............................................... 5
1-6 Special tools ............................................... 6
2 CARBURETTOR ADJUSTMENT PROCEDURE
.. 7
2-1 General adjusting rules ............................... 7
2-2 Presetting Idle adjust screw, L mixture needle
and H mixture needle ........................................ 7
2-3 Adjusting carburettor................................... 8
3 SERVICE HINT for PET-9000
........................ 8
Reference No.
01-50D-01
REVISED: 201201
ISSUED: 201106

Echo CS-500ES Specifications

General

Brand	Echo
Model	CS-500ES
Category	Chainsaw
Language	English

Summary

Introduction

Service Information

Specifications

Detailed technical specifications for the CS-500ES model, including dimensions, weight, and engine.

Technical Data

Technical data for the CS-500ES, covering engine, ignition, and carburetor parameters.

Torque Limits

Specifies torque limits for various components, essential for proper assembly and maintenance.

Special Repair Materials

Lists recommended materials for specific repairs, including adhesives and lubricants.

Service Limits and Measurements

Defines service limits for critical engine parts like bore, piston, and crankshaft runout.

Special Tools

Identifies specialized tools required for maintenance and repair procedures on the CS-500ES.

Carburettor Adjustment Procedure

General Adjusting Rules

General guidelines and checks to perform before adjusting the carburettor for optimal performance.

Presetting Carburettor Needles and Screws

Initial settings for idle adjust screw, L and H mixture needles before final adjustment.

Adjusting Carburettor

Step-by-step guide for fine-tuning carburettor settings for idle and wide-open throttle speeds.

Service Hint for PET-9000