Video & Articles: Appliance & Equipment RepairHusqvarna Leaf Blower Insulator Gasket Replacement #502845501

Husqvarna Leaf Blower Insulator Gasket Replacement #502845501

03:53
This video provides step-by-step repair instructions for replacing the insulator gasket on a Husqvarna leaf blower. The most common reasons for replacing the gasket are when the leaf blower won’t start or runs poorly.


All of the information in this insulator gasket replacement video is applicable to following brands: Husqvarna

Tools used: T-27 Torx bit


Step By Step Instructions

1
Before you replace the insulator gasket on your leaf blower make sure the engine has cooled.
2
Next, you should remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
3
Unthread the screws to release the air filter cover.
4
Remove the filter and the filter gasket.
5
Next, use a t-27 torx bit to unthread the carburetor mounting bolts and set the air filter housing and carburetor aside.
6
Unthread the bolts securing the insulator.
7
Detach the insulator – this may require some effort.
8
You will need to unthread the screws securing the engine housing and remove the housing to fully access the insulator gasket.
9
If still intact, remove the old gasket.
10
Install the new insulator gasket by positioning it on the cylinder head.
11
Realign the insulator then thread and tighten the bolts.
12
Replace the engine housing and rethread the screws to secure.
13
Confirm that the mounting bolts are inserted through the air filter housing.
14
Now slide on the carburetor followed by the gasket.
15
Thread the bolts into the insulator and tighten.
16
Reposition the air filter gasket in the housing and realign the air filter in the gasket.
17
Replace the cover and thread the screws to secure.
18
With the repair completed reattach the wire and boot to the spark plug. and your leaf blower should be ready for use.
Description
This video provides step-by-step repair instructions for replacing the insulator gasket on a Husqvarna leaf blower. The most common reasons for replacing the gasket are when the leaf blower won’t start or runs poorly.


All of the information in this insulator gasket replacement video is applicable to following brands: Husqvarna

Tools used: T-27 Torx bit


Step-By-Step Instructions
1
Before you replace the insulator gasket on your leaf blower make sure the engine has cooled.
2
Next, you should remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
3
Unthread the screws to release the air filter cover.
4
Remove the filter and the filter gasket.
5
Next, use a t-27 torx bit to unthread the carburetor mounting bolts and set the air filter housing and carburetor aside.
6
Unthread the bolts securing the insulator.
7
Detach the insulator – this may require some effort.
8
You will need to unthread the screws securing the engine housing and remove the housing to fully access the insulator gasket.
9
If still intact, remove the old gasket.
10
Install the new insulator gasket by positioning it on the cylinder head.
11
Realign the insulator then thread and tighten the bolts.
12
Replace the engine housing and rethread the screws to secure.
13
Confirm that the mounting bolts are inserted through the air filter housing.
14
Now slide on the carburetor followed by the gasket.
15
Thread the bolts into the insulator and tighten.
16
Reposition the air filter gasket in the housing and realign the air filter in the gasket.
17
Replace the cover and thread the screws to secure.
18
With the repair completed reattach the wire and boot to the spark plug. and your leaf blower should be ready for use.

Applicable Product Model

Parts Needed
Gasket
Gasket
$14.28
Recommended Tools and Accessories
Fuel Tank
Fuel Tank
$31.52
Fuel Tank
Fuel Tank
$54.38
Total$0.00

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