Drill Master Heat Gun Power Switch Replacement

1 단계 Power Switch

Drill Master Heat Gun Power Switch Replacement, Power Switch: 1 단계, 이미지 1개 중 1개

Be sure the heat gun is unplugged before starting this process.
Remove the seven 14mm screws from the side of the drill using the PH#0 screwdriver.
You will need a screwdriver extension.

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2 단계

Drill Master Heat Gun Power Switch Replacement: 2 단계, 이미지 1개 중 1개

Remove the 8mm screw from underside of barrel using the PH#0 screwdriver.
Don't try to open the casing just yet.

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3 단계

Drill Master Heat Gun Power Switch Replacement: 3 단계, 이미지 3개 중 1개

Drill Master Heat Gun Power Switch Replacement: 3 단계, 이미지 3개 중 2개

Drill Master Heat Gun Power Switch Replacement: 3 단계, 이미지 3개 중 3개

Remove the barrel casing on either end by twisting and pulling each side off.

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4 단계

Drill Master Heat Gun Power Switch Replacement: 4 단계, 이미지 1개 중 1개

Remove the top casing to reveal inside of drill. You might have to tug a little harder for this one.

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5 단계

Drill Master Heat Gun Power Switch Replacement: 5 단계, 이미지 1개 중 1개

Loosen four screws on the wire connector using the flathead 2.5 screwdriver.
Screws do not come out of connector.

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6 단계

Drill Master Heat Gun Power Switch Replacement: 6 단계, 이미지 1개 중 1개

Squeeze the tabs on either side of the power switch to remove from the casing.

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7 단계

Drill Master Heat Gun Power Switch Replacement: 7 단계, 이미지 2개 중 1개

Drill Master Heat Gun Power Switch Replacement: 7 단계, 이미지 2개 중 2개

Remove the black, plastic wire protectors from the end of the power switch.

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8 단계

Drill Master Heat Gun Power Switch Replacement: 8 단계, 이미지 1개 중 1개

Use soldering iron to remove the electrical wiring from the power switch. To replace the power switch, solder the new switch onto the wires.
Heating the soldering metal will allow you to pull off the electrical wiring.
For a brush-up on proper soldering, check out How to Solder and Desolder Connections.