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Product Description
?This is a genuine manufacturer-approved replacement switch which is specially designed for Makita drills. It is the part of the tool handling on/off operations, unfortunately, over time components will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality switch has a durable plastic body and is sold individually. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this part.
Troubleshooting
- Makita
- Electric Drill
Customer Part Reviews
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Trigger switch was defective, after 15 years of use. It was easier to get a new power cord rather than try to get the old one to work.
Michael from Spokane, Washington
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
Switch broke
Karen from CHICAGO, Illinois
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- 651868-3
Drill switch variable speed not working.
James from OAK HILL, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 651868-3
2. Disconnected the wiring.
3. Removed the switch.
4. Connected the wiring to the new switch verifying the proper connections using a diagram.
5. Lubed the bearings.
6. Assembled the case.
7. Tested. Ready for service.
The friction connection between the power chord and the switch failed.
Mark from FORT LAUDERDALE, Florida
- Difficulty Level:
- Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers
2. The power chord supplied by your company did not include the required strain relief.
3. I modified the new power chord by cutting off the strain relief from the old chord set and installing it on the new chord set. (24 hour cure time for the epoxy used to attach the strain relief.)
... Read more >4. I removed the defective switch and chord set.
5. Since no instructions were included, I contacted your customer service to obtain a schematic of my drill.
6. No schematic was available from your company, but I was given the phone number of MAKITA customer service who supplied the required documentation.
7. The compression connectors on the switch required several attempts to attach the power chord and additional internal wiring to the switch. (There was little tolerance to insert each wire into the mounting holes on the switch utilizing a jeweler\'s screw driver.)
8. I reassemble the components on the drill body including the new switch dust cover. (A slot was not provided on the dust cover to allow the rotation direction control to protrude.)
9. I then successfully tested the drill.
drill had no power and cord cover was frayed
Donald from MONSON, Massachusetts
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
separated drill case
disconnected switch
connected new switch
installed new brushes
connected new cord
put drill case back together
switch was bad
ANDREW from sigel, Illinois
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 651868-3
The drill would not power on.
Mark from Lock Haven, Pennsylvania
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- 651868-3
Worn switch and cord
Tim from Zebulon, North Carolina
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers, Screw drivers
2-Disconnected wires from old switch & cord. Small screwdriver was needed to disconnect wires.
3-Replaced switch , dust cover and cord.
4-Reassembled drill halves.
By taking photos of switch and cord connections before disconnecting wires helped with reas ... Read more sembly.
Drill stopped working.
Martin from COROZAL, Puerto Rico
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers
Difficult to disconnect 6 different wires from the old switch and reconnect to new switch
David from Belton, Texas
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- 651868-3
Here is a video on these types of switches.
https://www.youtube.com/watch?v=HFVGyf6uODM
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Model Cross Reference
Manufacturer Part Number: 651868-3
| Brand | Model Number | Description |
|---|---|---|
| Makita | 6404 | Electric Drill - 3/8" Drill |
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