Question about Echo 30.1CC Chainsaw With a 14 In.bar and Chain
Basics to check:
1) Spark plug - brown or dark brown - OK
- aluminum or silver - piston/cylinder scored
a) is it carbon or fuel fouled
b) is there spark
2) Compression - 125 to 150 psi
3) Muffler remove for inspection
a) exhaust screen clean or plugged
b) inspect cylinder wall/piston as the flywheel is slowly rotated
Fuel starvation - 'lean fuel' condition
Basic things to check:
1) spark plug
2) spark arrestor in muffler
3) fuel lines and tank filter
4) turn adjustment needles out (counterclockwise) 1/4 to 1/2 turn
5) check impulse tube and intake boot for cracks or leaks
*if all of the above are OK and/or do not improve performance then:
6) replace gaskets/diaphragms
a) use a spray carb cleaner to clean jets, holes, and body of carb
b) fuel pump diaphragm goes against the carb body,
then the gasket towards the outside
c) metering gasket goes against the carb body,
and the diaphragm goes towards the outside
Please double check the gasekts/diaphragms for proper installation
Posted on Nov 12, 2009
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 21, 2017 | Garden
Sep 06, 2015 | Husqvarna 460 Rancher 24" 60cc Gas Powered...
Oct 04, 2014 | Briggs & Stratton 31N707-3026-G5 500cc...
Jan 15, 2014 | Garden
Oct 05, 2011 | Garden
Apr 26, 2011 | Poulan Garden
Mar 01, 2011 | Garden
Dec 02, 2010 | Poulan Wild Thing 2375 18" Gas Chain Saw...
Sep 05, 2009 | Garden
Jul 21, 2009 | 2002 Yamaha TT-R 250
299 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: