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Video & Articles: Appliance & Equipment RepairEcho Leaf Blower Flywheel Key Replacement (90032303014)
Echo Leaf Blower Flywheel Key Replacement (90032303014)
Skill Level
Total Parts Cost
$1.92Estimated Savings
$112.5006:34
- Description
This video provides step-by-step instructions for replacing the flywheel key on Echo leaf blowers.
Step By Step Instructions
1
Leaf Blower- Model PB580T
2
Leaf Blower Flywheel Key Replacement
3
"Step 1: Make sure the engine has cooled and the on/off switch is in the ""off"" position."
4
Step 2: Perform this procedure with little or no fuel in the tank.
5
Step 3: Set the leaf blower on its side.
6
Step 4: Use a T-27 Torx bit to unthread the four screws securing the fuel tank retainer.
7
Step 5: Set the fuel tank and retainer aside.
8
Step 6: Unthread the nine screws securing the two halves of the blower housing.
9
Step 7: Detach the cable and static discharge wire from the housing retaining clip.
10
Step 8: Unthread the screw to fully release the discharge wire from the engine.
11
Step 9: Separate the two halves of the blower housing.
12
Step 10: Unthread the four screws securing the blower fan.
13
Step 11: Remove the fan.
14
Step 12: Remove the wire and boot from the spark plug.
15
Step 13: Use a 3/4 inch socket or a spark plug wrench to unthread the spark plug.
16
"Step 14: Confirm the engine piston is in the ""down"" position and insert a cord into the cylinder to prevent the piston from moving."
17
Step 15: Use a 17 mm socket to unthread the flywheel mounting nut.
18
Step 16: Remove both washers.
19
"Step 17: If you don't have an appropriate-sized flywheel puller, you can rethread the nut loosely so it rests at the top of the motor shaft."
20
Step 18: Set a 19 mm or similar-sized socket on top of the motor shaft.
21
Step 19: Reposition the blower fan then thread and tighten two mounting screws until you hear the flywheel become dislodged.
22
Attention: Blower fan may be damaged when using this method.
23
Step 20: Remove the blower fan.
24
Step 21: Unthread the nut and remove the old flywheel.
25
"Step 22: If still intact, remove the old flywheel key."
26
Step 23: Install the new flywheel key by inserting it in the notch in the motor shaft.
27
Step 24: Reposition the flywheel on the motor shaft until it sets into place.
28
Step 25: Replace the two washers then thread and tighten the mounting nut.
29
Step 26: Remove the cord from the cylinder and rethread the spark plug.
30
Attention: Be careful not to damage the plug by overtightening.
31
Step 27: Reattach the wire and boot to the spark plug.
32
Step 28: Realign the blower fan.
33
Step 29: Insert four washers and thread and tighten the mounting screws.
34
Step 30: Rejoin the two halves of the blower housing.
35
Step 31: Rethread the screw to secure the static discharge wire to the engine.
36
Step 32: Secure the discharge wire and the cable in the housing retaining clip.
37
Step 33: Rethread all of the screws to secure the two halves of the blower housing.
38
Step 34: Realign the retainer on the fuel tank and reposition the assembly on the frame.
39
Step 35: Confirm the washers are in place on the screws and thread the four screws to secure the retainer.
40
Step 36: Refill the fuel tank if necessary.
41
Congratulations! Your blower should be ready for use.
Description
This video provides step-by-step instructions for replacing the flywheel key on Echo leaf blowers.
Step-By-Step Instructions
1
Leaf Blower- Model PB580T
2
Leaf Blower Flywheel Key Replacement
3
"Step 1: Make sure the engine has cooled and the on/off switch is in the ""off"" position."
4
Step 2: Perform this procedure with little or no fuel in the tank.
5
Step 3: Set the leaf blower on its side.
6
Step 4: Use a T-27 Torx bit to unthread the four screws securing the fuel tank retainer.
7
Step 5: Set the fuel tank and retainer aside.
8
Step 6: Unthread the nine screws securing the two halves of the blower housing.
9
Step 7: Detach the cable and static discharge wire from the housing retaining clip.
10
Step 8: Unthread the screw to fully release the discharge wire from the engine.
11
Step 9: Separate the two halves of the blower housing.
12
Step 10: Unthread the four screws securing the blower fan.
13
Step 11: Remove the fan.
14
Step 12: Remove the wire and boot from the spark plug.
15
Step 13: Use a 3/4 inch socket or a spark plug wrench to unthread the spark plug.
16
"Step 14: Confirm the engine piston is in the ""down"" position and insert a cord into the cylinder to prevent the piston from moving."
17
Step 15: Use a 17 mm socket to unthread the flywheel mounting nut.
18
Step 16: Remove both washers.
19
"Step 17: If you don't have an appropriate-sized flywheel puller, you can rethread the nut loosely so it rests at the top of the motor shaft."
20
Step 18: Set a 19 mm or similar-sized socket on top of the motor shaft.
21
Step 19: Reposition the blower fan then thread and tighten two mounting screws until you hear the flywheel become dislodged.
22
Attention: Blower fan may be damaged when using this method.
23
Step 20: Remove the blower fan.
24
Step 21: Unthread the nut and remove the old flywheel.
25
"Step 22: If still intact, remove the old flywheel key."
26
Step 23: Install the new flywheel key by inserting it in the notch in the motor shaft.
27
Step 24: Reposition the flywheel on the motor shaft until it sets into place.
28
Step 25: Replace the two washers then thread and tighten the mounting nut.
29
Step 26: Remove the cord from the cylinder and rethread the spark plug.
30
Attention: Be careful not to damage the plug by overtightening.
31
Step 27: Reattach the wire and boot to the spark plug.
32
Step 28: Realign the blower fan.
33
Step 29: Insert four washers and thread and tighten the mounting screws.
34
Step 30: Rejoin the two halves of the blower housing.
35
Step 31: Rethread the screw to secure the static discharge wire to the engine.
36
Step 32: Secure the discharge wire and the cable in the housing retaining clip.
37
Step 33: Rethread all of the screws to secure the two halves of the blower housing.
38
Step 34: Realign the retainer on the fuel tank and reposition the assembly on the frame.
39
Step 35: Confirm the washers are in place on the screws and thread the four screws to secure the retainer.
40
Step 36: Refill the fuel tank if necessary.
41
Congratulations! Your blower should be ready for use.
Applicable Product Model
Parts Needed
Woodruff Key
$1.92
Total$0.00
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