Video & Articles: Appliance & Equipment RepairEcho String Trimmer Check Valve Replacement #A356000031

Echo String Trimmer Check Valve Replacement #A356000031

01:32
This video provides step-by-step repair instructions for replacing the check valve on an Echo string trimmer. The most common reason for replacing the check valve is when performing routine maintenance.

All of the information for this check valve replacement video is applicable to the following brands:
Echo, Shindaiwa

Tools needed: needle-nose pliers, small slotted screwdriver

Step By Step Instructions

1
Before you replace the check valve on your chainsaw first make sure the chainsaw’s engine has cooled.
2
Next, release the top cover clips and lift the cover off.
3
Remove the wire and boot from the spark plug to prevent the chainsaw from starting accidentally.
4
Now, set the chainsaw on its side and remove the screws securing the recoil starter assembly.
5
Pull the starter assembly off.
6
Lift the flywheel cover out of the way.
7
You can now pull out the old check valve.
8
Install the new check valve by inserting it into the rubber grommet and pushing it into place.
9
Realign the flywheel cover and snap it into position.
10
Replace the recoil starter assembly and replace the screws to secure.
11
Attach the wire and boot to the spark plug.
12
Realign the top cover and secure it with the clips.
Description
This video provides step-by-step repair instructions for replacing the check valve on an Echo string trimmer. The most common reason for replacing the check valve is when performing routine maintenance.

All of the information for this check valve replacement video is applicable to the following brands:
Echo, Shindaiwa

Tools needed: needle-nose pliers, small slotted screwdriver
Step-By-Step Instructions
1
Before you replace the check valve on your chainsaw first make sure the chainsaw’s engine has cooled.
2
Next, release the top cover clips and lift the cover off.
3
Remove the wire and boot from the spark plug to prevent the chainsaw from starting accidentally.
4
Now, set the chainsaw on its side and remove the screws securing the recoil starter assembly.
5
Pull the starter assembly off.
6
Lift the flywheel cover out of the way.
7
You can now pull out the old check valve.
8
Install the new check valve by inserting it into the rubber grommet and pushing it into place.
9
Realign the flywheel cover and snap it into position.
10
Replace the recoil starter assembly and replace the screws to secure.
11
Attach the wire and boot to the spark plug.
12
Realign the top cover and secure it with the clips.

Applicable Product Model

Parts Needed
Recommended Tools and Accessories
Fuel Tank
Fuel Tank
$31.52
Fuel Tank
Fuel Tank
$54.38
Total$0.00

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