Echo CS-2511WES Service Manual

MAINTENANCE GUIDE
74
CS-2511WES
251Ws
11 MAINTENANCE GUIDE
11-1Troubleshootingguide
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
TROUBLE
Engine does not crank.
Engine does not start.
Fuel leaks.
Idling is not stable.
Acceleration is poor.
Engine stalls at high speed.
Engine lacks power.
Engine seizure / overheat
Engine misfires.
Engine / others are extremely noisy.
Fuel consumption is excessive.
Vibration is excessive.
Engine does not stop.
Oiler does not function.
Saw chain does not cut well.
INSPECTING
Starter system
Starter drum / rope
Ignition system
Sparks
Spark plug
Spark plug cap / coil
Ignition switch
Ignition coil
Pole shoe air gaps
Flywheel
2-2
3-2
3-3
3-4
3-5
3-7
3-8
3-9
(Continued)
15
Inspecting first.
14 13 12 11 10 09 08 07 06 05 04 03 02 01
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01
Flywheel key 3-9
REFERENCES
Rewind spring 2-3
2-4Starter pawl / spring
Sprocket 1-5, 5-1
Clutch system
Clutch shoes / spring / bearing
Clutch drum
5-1 to 5-3
5-1, 5-3
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01

Echo CS-2511WES Specifications

General

Brand	Echo
Model	CS-2511WES
Category	Chainsaw
Language	English