iFixit - Answers With Device "Chainsaw"

Echo Chain Saw CS590 2019: saw starts runs wot will not idle down and run

Thu, 18 Dec 2025 17:37:30 -0700

will start and run at high speed will not idle replaced carb same results help

⟐ Commented December 18, 2025 at 17:37 MST

Craftsman Chain Saw 358350991 2015: Why does my craftsman chainsaw run with choke on but dies when it's of

Thu, 19 Mar 2026 15:52:13 -0700

Why does my craftsman chainsaw model number 358350991 run with the choke on but dies when it's off

⟐ Answered March 19, 2026 at 15:52 MST

Craftsman Chain Saw 35835028 1999: What are the torque specs?

Sat, 18 Jan 2025 17:05:54 -0700

I can't find the torque specs for them anywhere. If anyone has some way to find, or buy them, please tell me.

⟐ Answered January 18, 2025 at 17:05 MST

Craftsman Chain Saw 358356332 2018: Why is the engine heat and stop

Thu, 30 Jun 2022 10:42:01 -0700

Why the chainsaw engine heat and automatically off

⟐ Answered June 30, 2022 at 10:42 MST

Chainsaw: How to disassemble a McCollough Mini Mac 6 climbing chainsaw?

Sun, 17 Oct 2021 08:37:24 -0700

I am looking for a how-to on doing a complete disassembly/tear-down and restore of a vintage McCollough Mini Mac 6 climbing chainsaw (circa 1972)

⟐ Answered October 17, 2021 at 8:37 MST

Craftsman Chain Saw 358351191 2014: Craftsman Chain Saw model# 358.351191

Thu, 19 Mar 2026 15:37:29 -0700

I have a Craftsman Chain Saw model # 358.351191. My husband has been repairing it. My question is..Does this model have a gasoline prime bubble? We don't see any location for it. Thanks so much in advance.

⟐ Answered March 19, 2026 at 15:37 MST

Poulan Chainsaw: Just replaced carb with new and I'm attempting to ajust

Fri, 13 Feb 2026 01:44:57 -0700

I've got a p3314 poilan attempting to ajust air and gas mixture it'll start and run for a second then the idle will start idling hi and die before I'm able to ajust anything

Any help or ideas of what I've done wrong would be great and thanks in advance

⟐ Answered February 13, 2026 at 1:44 MST

Echo Chain Saw CS490 2015: Is there a primer bulb for the CS 490?

Wed, 17 Sep 2025 19:32:26 -0700

Is there a primer bulb for the CS 490 chainsaw

⟐ Answered September 17, 2025 at 19:32 MST

Craftsman Chain Saw 35834118 2009: Lost my safety lock button which is no longer available.

Sun, 03 Aug 2025 22:49:22 -0700

Craftsman Chain Saw 35834150: Lost safety lock button which is no longer available. Do I give up and throw the chain saw away, or is there a work around?

⟐ Answered August 03, 2025 at 22:49 MST

Ryobi Chain Saw RY3716 2020: The spark plug wire is broke I need to replace it for that

Wed, 23 Jul 2025 17:57:41 -0700

The spark plug wire has broken going into the part that goes over spark plug I need to replacement wire for that

⟐ Answered July 23, 2025 at 17:57 MST

Echo Chain Saw CS310 2020: clean the Fuel Filter

Sat, 19 Jul 2025 01:12:26 -0700

How do I change/clean the fuel filter?

⟐ Answered July 19, 2025 at 1:12 MST

Echo Chain Saw: Cs-4510 poor performance and smokes?

Thu, 10 Jul 2025 09:50:16 -0700

my chainsaw is smoking a lot while running, even with a new carb, and the chain won't stop rotating in idle

⟐ Answer edited July 10, 2025 at 9:50 MST

Craftsman Chain Saw 358350982 2014: Bar and chain oil adjustment screw.

Sun, 15 Jun 2025 00:05:53 -0700

Where is the bar and chain oil adjustment screw located on saw?

⟐ Answered June 15, 2025 at 0:05 MST

Makita Chain Saw DCS520 2010: Lever rod replacement steps

Sun, 25 May 2025 10:24:33 -0700

Which way does the lever rod go into the trigger assembly

⟐ Answered May 25, 2025 at 10:24 MST

Craftsman Chain Saw 3153471 2015: Looking for a chain tensioner screw for my craftsman chainsaw

Thu, 08 May 2025 08:46:06 -0700

I am looking for a chain tensioner screw for my craftsman 31534710. Chainsaw

⟐ Answered May 08, 2025 at 8:46 MST

Dolmar Chainsaw PS421 2019: Where does this go?

Sat, 02 Nov 2024 13:31:24 -0700

Where do the 2 white W looking things go??

⟐ Commented November 02, 2024 at 13:31 MST

Craftsman Chain Saw 358356332 2018: Gas line pops off of carburetor when pressing primer bubble

Tue, 30 Apr 2024 17:21:28 -0700

Gas line pops off of carburetor when pressing primer bubble. What causes this?

⟐ Answered April 30, 2024 at 17:21 MST

Craftsman Chain Saw 316350851 2015: Throttle to carburetor connection

Sat, 23 Mar 2024 18:24:39 -0700

How do I route the throttle trigger cable to the carburetor?

⟐ Commented March 23, 2024 at 18:24 MST

Makita Chain Saw UC4051A 2017: stopped running in use. now will not turn on

Wed, 07 Dec 2022 17:21:03 -0700

Once before this occurred. I disassembled and reassembled and it worked for a year. Just happened again. Suggestions?

⟐ Answer accepted December 07, 2022 at 17:21 MST

Chainsaw: How do you replace the chain brake in a Stihl Pro Saw?

Sat, 16 Oct 2021 07:44:10 -0700

I am looking for a how to teardown and replacement of the chain brake mechanism/assembly for a Stihl MS 440/044, or any Stihl professional grade chainsaw.

⟐ Answer edited October 16, 2021 at 7:44 MST