Chainsaw Won't Start - Chainsaw Purge Pump - Primer Bulb and Air Filter Replacement - Echo CS305

I borrowed my neighbor's chainsaw to cut up a tree that fell over during a storm. He told me the saw wouldn't start so I offered to fix it so I could use it. The purge pump bulb was cracked and the filter was almost completely clogged. I ordered new parts. This video shows how to replace both.

Here are Amazon Affiliate links to the parts I ordered:
CS-305 Tune Up Kit x 2 - https://amzn.to/2B03VJW
CS-305 Purge Pump OEM - https://amzn.to/31htl04
CS-305 Air Filter - https://amzn.to/31bGF6i