Echo CS-610 User Manual

1-3 Torque limits
Descriptions Size kgf•cm N•m in•lbf
Starter Starter pawl M 5*
†
60 - 90 6 - 9 50 - 80
system
Starter centre shaft screw M 5* 30 - 45 3 - 4.5 25 - 40
Starter case M 5 50 - 70 5 - 7 45 - 60
Ignition Magneto rotor (Flywheel) M 8 230 - 270 23 - 27 200 - 235
system
Ignition coil M 4 60 - 90 6 - 9 50 - 80
Spark plug M 14 130 - 170 13 - 17 113 - 150
Fuel Carburettor M 5 30 - 45 3 - 4.5 25 - 40
system
Intake bellows M 5 60 - 90 6 - 9 50 - 80
Clutch Clutch hub LM 10 300 - 400 30 - 40 250 - 350
Engine Crankcase M 5
†
60 - 90 6 - 9 50 - 80
Cylinder M 5
†
70 - 110 7 - 11 60 - 95
Cylinder cover M 5 60 - 90 6 - 9 50 - 80
Muffl er M 5* 70 - 110 7 - 11 60 - 95
Muffl er lid M 4 15 - 25 1.5 - 2.5 13 - 22
Others Auto-oiler M 4 35 - 50 3 - 5 25 - 45
Compression
Cushion bracket
M 5 30 - 40 3 - 4 25 - 35
spring
Crankcase M 5 60 - 80 6 - 8 50 - 70
Front handle M 5 40 - 60 4 - 6 35 - 50
M 6 40 - 50 4 - 5 35 - 45
Rear handle M 5 40 - 60 4 - 6 35 - 50
Brake lever
Starter side
M 5 30 - 50 3 - 5 25 - 40
(Hand guard)
Sprocket side
M 5 60 - 90 6 - 9 50 - 80
Brake cover M 5* 40 - 60 4 - 6 35 - 50
Sprocket guard plate M 4* 15 - 25 1.5 - 2.5 13 - 22
Spike M 4 60 - 90 6 - 9 50 - 80
Ignition switch M 10 15 - 30 1.5 - 3 13 - 25
Guide bar M 8 200 - 230 20 - 23 175 - 200
Regular bolt, nut and screw M 3 6 - 10 0.6 - 1 5 - 9
M 4 15 - 25 1.5 - 2.5 13 - 22
M 5 25 - 45 2.5 - 4.5 22 - 40
M 6 45 - 75 4.5 - 7.5 40 - 65
M 8 110 - 150 11 - 15 95 - 130
LM: Left-hand thread
*Thread locking sealant (See next page)
†
The torque difference between four bolts should not exceed 20 kgf•cm (2N•m, 17in•lbf) per bolt.
SERVICE INFORMATION CS-610
4

Echo CS-610 Specifications

General

Brand	Echo
Model	CS-610
Category	Chainsaw
Language	English