Schematic for a Makita DC1414 battery - Drills

It sounds like there may be an issue with the charging circuitry on your Makita DC18RC charger. Unfortunately, without a schematic, it can be difficult to diagnose the problem. However, here are a few things you could try: Clean the battery contacts: Sometimes, a buildup of dirt or debris on the battery contacts can prevent the charger from properly detecting the battery. Try cleaning the contacts on both the battery and the charger with a clean, dry cloth. Check the power source: Make sure the charger is plugged into a working outlet and that there are no issues with the power source. Check the thermal sensor: The Makita DC18RC charger is equipped with a thermal sensor that prevents the battery from charging if it gets too hot. If the battery is too hot, let it cool down before trying to charge it again. Try a different charging mode: The Makita DC18RC charger has two charging modes - rapid and maintenance. Try switching to the other mode and see if that makes a difference. Check for loose connections: Inspect the charger and battery for any loose connections or damaged wires. If you find any, try repairing or replacing them. If none of these steps resolve the issue, you may need to take the charger to a professional repair shop or contact Makita customer service for further assistance.

Question edited for clarity.

It isn't available anywhere. You would have to contact Makita direct.

https://www.google.com/search?q=Makita+DMR112+schematic

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quicker and easier to just buy the correct voltage charger

Here is the manual for your charger. Delay charge means the battery is still hot due to removing it from a used condition or left out in direct sun or heat. https://www.homedepot.com/catalog/pdfimages/0d/0d112214-cc51-4a32-b919-5ea3d317550b.pdf

Here is a link to a parts diagram and a place to buy parts from.

http://www.toolpartsdirect.com/cgi-bin/schematic.cgi/makita/BDF451

according to the schematic I saw yes you can and I think that you will be pleased with its performance, their operator manual even lists the weight of tool with this battery. Makita has a 1 year limited warranty on the Li-Ion battery that you might want to consider if you have the receipt.

my battery charger ic broken for a.c power flechuvation so iam not seeing that i.c number so i will ask you model DC18RA

The battery could be bad after 5 years. Check the contacts on the charger with it plugged up using a volt meter to see if it's putting out.

From my experience most chargers do not have replacement parts. And when you do find a schematic for a battery charger it consists of just the cord and housing, and the printed circuit board is not available. This is the case with this model DC1414. The cord and housing are the only things available for replacement. You can purchase a new charger for around $37. If you have any questions please post back.

Not sure what model you are looking for. Here is a link with several Makita grinders with schematics.

http://www.toolpartsdirect.com/makita/makita-12.html

Hope this helps.