DescriptionThis video provides step-by-step repair instructions for replacing the on/off switch on a Homelite chainsaw. The most common reasons for replacing the on/off switch are when the switch doesn’t snap firmly into the on and off positions or when the chainsaw won’t start.
All of the information for this on/off switch replacement video is applicable to the following brands:
Homelite, Ryobi
Tools used: T25 Torx screwdriver, needle-nose pliers, flat head screwdriver
Step-By-Step Instructions1
Before you replace the on-off switch on your chainsaw first make sure the engine has cooled and that the switch is in the “off” position.
2
Now use a t-25 torx bit screwdriver to unthread the screws securing the top cover.
3
Pull the cover off – this may require some effort.
4
Next, disconnect the wires from the old on-off switch.
5
Use a small flathead screwdriver to depress the retaining tabs to release the old switch.
6
Install the new on-off switch by inserting it into the mounting bracket until it snaps into place.
7
Connect the wires to the appropriate terminals on the new switch.
8
Realign the top cover and replace the screws to secure.
9
Turn the new switch to the “on” position and your chainsaw should be ready for use.