Need to find a source for replacement parts for a discontinued wen model 6014 14 chainsaw...

Wen would be a possible source.

Your chainsaw is made by a company called WEN / Wagner

It's a WEN 6014 lumberjack. I've added the link to their website, it may be worth messaging them to see if they still produce the parts or if it's now obsolete. Good luck with your hunt, and please click the 'helpful' button if you found this useful. Thank you

http://www.wenproducts.com/store/chainsaws

Find your model number and go here: http://www.poulan.com/customer-support/user-manuals/
Enter your model number and click Search with "manuals" selected to find the appropriate manual.
To find an exploded-parts diagram with part numbers select "parts" instead, then Search.

You'll need to contact your local authorized service center for assistance.

You may contact the manufacturer, download manuals, check fuel/oil ratios, order parts, find your local service center, and view other resources using these links:

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What is the correct fuel mixture for McCulloch products Chainsaw Trimmer...
McCulloch Service
McCULLOCH PARTS ACCESSORIES

I trust this information has proven beneficial.

First loosten that 1/2 bolt on the bar--the lookat the bar when it goes into the housing you will see the adjustment screw.Tighten the chain by turning the screw when you get it to where you want it then tighten the 1/2 inch bolt

Loosen fastener that holds bar tight, turn tension screw clockwise until chain touches bottom of bar lightly.

Remove the chain drive side plate and remove the bar. Clean the drive area and inspect the drive sprocket for excessive wear. Run the motor for a short time to make sure that oil is being pumped out to the bar--is should just ooze out. Clean the bar chain groove and clean the oil holes at the drive end of the bar--especially the two small holes that go from the large oil holes out to the chain groove. Back off the chain adjustment screw several turns, then fit the chain over the sprocket (teeth cut toward you on the bottom) and then insert the bar into the chain and push the bar out till the chain is fairly tight. Apply the side cover and make sure the adjustment tang drops into the large hole at the rear of the bar. Install the mounting nut(s) to hold the plate and bar together. When run-up finger tight, turn the adjustment screw CW until the chain becomes tight enough that it doesn't droop from the bar, yet can be be turned by hand. Tighten the side cover nut(s) and recheck tension. If ok, run the saw for a few moments with the bar tip near some cardboard--it should throw off a thin line of oil. Keep the chain properly sharpened to reduce the chance of this occurring again. Hope this helps!

Jerry answered this. Reposting the same question won't cause Wagner to begin manufacturing a discontinued line.
A manual for a 6016 can be found here:
WagnerSprayTech purchased Wen forever ago
http://www.wagnerspraytech.com/portal/finding_a_product_manual_spray,98115,747.html
This unit is out of production. Contact Wagner for any parts availability. HTH
Lou

Most older chainsaw adjustments are visible when the saw is viewed from the end of the bar back to the saw. More modern ones are near the bar nuts (side). Lou

Wagner purchased Wen long ago and no longer offer chainsaws. Try these, if they can't help we can't either.
WagnerSprayTech
http://www.wagnerspraytech.com/portal/finding_a_product_manual_spray,98115,747.html
WenProducts.com
http://wenproducts.com/
Lou