Question about Dewalt Dc385 Reciprocating Saw 18v Tool Only

2 Answers

DC385 does not run when trigger is pulled with a fresh battery installed.

Posted by on

Ad

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Dewalt Master
  • 1,815 Answers

The armature comuttator can be bad on some collectors and even broken you can hear it if you have a short period for the first time hearing a shrill sound then its also eating brushes and much whistling sound until it become hot control the sliding contacts on the purple and brown wires to the brushes and after that it should only make a buzz sound and has no power give not allways the batteries the blame in most causes like the brands MILWAUKEE and PANASONIC have some brushmotors they have allways the cause of problems EY7441 last a little time of 2 years It is almost a short circuit and then the collectors eating the carbon brushes in a few weeks and make a loud piercing sound, bad for the batteries Milwaukee has the same type of brush engines Johnson when there are people who think the batteries are bad ALLWAYS replace the armature if you hear a shrill sound and the machine become hot believe it in 80 % it is the problem new brushes are eaten again in a few weeks even Makita and Dewalt but not so much as the type of Johnson armatures buying new batteries shall not help much more but you can hear simply the difference and the rpm is much better and again much more powerfull AND MUCH CHEAPER look the difference of the 2 armatures left the older less powerfull armature and on the right the later modificating armature as Panasonic and Milwaukee having with much more power new development but MUCH MORE HEAT DISSIPATION and a very short lasting time if its to much charged then its sounds terrible replace it and your batteries are happy. .DC385 does not run when trigger is pulled with a - 4a38f402-6535-4bb2-aaff-bf43754c8cd5.jpg




dc385-not-run-when-trigger-pulled-i4vlbz0ju4folwhesbgtpeko-1-3.jpg

Posted on Sep 16, 2016

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 206 Answers

There are very few things that will cause this - the most common problem is the trigger assembly - it could also be a bad connector or worn brushes, but as I said, most common is the trigger switch. 617376-00SV Switch

Posted on Jun 30, 2014

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Saw is smoking


First I would check to two wire leads coming from the switch to the brushes. They will often melt from too much heat. There is a very good chance that the switch is bad too. Here is the parts diagram. The leads I referred to are items 43 and 44.

DeWalt DC385 diagram

Aug 19, 2012 | Dewalt 18v Dc385 Cordless Reciprocating...

1 Answer

My Bosch 18V planer 53518 just stopped working. Worked fine one day, picked it up the next day, nothing!! Batteries fine, checked belts, etc. I see no problem. Any suggestions?


Did you ever figure this out? Mine just did the same thing. Fresh battery. Pulled trigger. Started to run, then just stopped. Don't know if it's the switch, motor or something else.

Oct 28, 2011 | Bosch 18V Cordless Planer 53518

1 Answer

I have a Dewalt DC385 Reciprocating saw, when I hold it with the blade down or level the saw will not work but when I have the blade pointed upwards it works fine. I don't think it is the trigger...


I would look at the battery contacts first for burnt/discolored contact, if so clean with something like a pencil eraser, look at the contacts on the tool also. If these are acceptable then I would think a loose wire inside the handle area is causing. Before disassembly hold tool level and GENTLY tap with a soft hammer to see if you can get it to work and that would be a first indication of a bad connection

May 23, 2011 | Dewalt Dc385 Reciprocating Saw 18v Tool...

1 Answer

How do u take off the top of a dc385 cordless sawsal to unscrew the two top screws .. is there any video?


there is no video, but you can download a breakdown for this tool at "dewaltservicenet.com" to see what I am going to explain. first remove the battery, and the pivot shoe. Next pull the gearcase insulator off to expose the gearcase housing and then you will have access to all the screws that have to be removed in order to unscrew the top. The gearcase insulator is sometimes "tight" to remove so you might have to pull hard but it will come off. Let me know if you need more assistance.

Mar 15, 2011 | Dewalt 18v Dc385 Reciprocating Battery...

1 Answer

How do i CHANGE THE SAW BLADE


Hout40, holding saw as U would use it, is a "dog" on the right side, that U pull out.
If U turn it around and look at the other end ( with the blade end) U can see the "dog" work the inside, that releases the blade. HTH, JoeB

Feb 19, 2011 | Dewalt 18v Dc385 Reciprocating Battery...

1 Answer

Cannot get saw blade to go into opening. sprayed wd40 but did no good


when you pull the yellow latch look to see it is activating mechanism sometimes it slips under it and can be a pain.........

Feb 15, 2011 | Dewalt 18v Dc385 Reciprocating Battery...

3 Answers

Can I use a dewalt 18 volt dc9098 battery on the dc385 Saw?


If you have the handle disigned for the lithium battery becareful using the 9096 battery as it moves in the handle a lot and can hit the terminal on the switch wrong and bend it or break it. Also it will get a lot of vibration when running and because it doen't have the support that it needs for a 9096 it wiill likely brak a contact on the switch eventually. the factory does say they work in any tool however.

Feb 14, 2011 | Dewalt 18v Battery Reciprocating Saw Dc385...

1 Answer

Paslode fixing gun has stopped firing


Do you have gas cylinder in,if so is gas expiration date on bottom of cannister,change gas to current fresh date. Also open nose of nailer and see if a fastner has logged ,remove and push plunger pin back into body,be sure to remove battery during these tests.

Mar 19, 2009 | Tools & Hardware - Others

1 Answer

I Have a Dewalt DC385 type 2 Reciprocating saw. I push the trigger and it does not work all of a sudden. Could the trigger unit be bad. How can I tell if it is bad, I just dont want to keep replacing...


REMOVE THE BLADE !!!! take the handle apart and lift out the switch. keep track of the lock slide button and how it is installed. unplug the switch wires. carefully touch the wires you just unplugged onto the battery terminals. these wires lead directly to the motor. BEWARE.. if the motor components are good , the saw will run at FULL SPEED. you only need to tap the wires, DO NOT jamb them onto the battery. If the motor runs then most likely the switch is bad. If you know how to use a continuity tester then you can also check the switch. Bad moter likely culprtet is the brushes are crapped out.

Mar 12, 2009 | Dewalt DC385B 18v. Cordless Bare...

Not finding what you are looking for?
Dewalt Dc385 Reciprocating Saw 18v Tool Only Logo

Related Topics:

455 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dewalt Saws Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Parson's Repair...
Parson's Repair...

Level 2 Expert

206 Answers

JOHN LAPIER

Level 3 Expert

2428 Answers

Are you a Dewalt Saw Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...