This article is about the troubleshooting of a Dewalt 1400 jump starter, and all the easy solutons that you may need to try if your device is not working properly. Dewalt jump starters are one of the most popular brands on the market. They are reliable and offer a variety of features that make them perfect.
Dewalt 1400 jump starter troubleshooting
| Problem | Possible Solution |
| Unit will not charge | Make sure all of the unit’s functions are turned off. |
| Make sure a suitable gage extension cord is properly connected to both the unit and a functioning AC outlet.or Make sure the 12 volt DC charging adapter is properly connected to both the unit and a functioning DC power source. | |
| Check the connection to the AC or DC
power source. |
|
| Confirm there is a functioning AC or
DC current. |
|
| Check that the fuse in the 12 Volt DC
Adapter is not blown. |
|
| Unit fails to jump-start | Make sure unit’s Jump Starter Power
Switch is in the on position |
| Make sure a proper polarity cable
connection has been established |
|
| Make sure the unit is not being operated in the Compressor mode | |
| Check that the unit has a full charge.Recharge the unit if necessary | |
| Portable Compressor will not inflate | Make sure the Compressor Power Button has been pressed to turn the |
| Make sure the unit is not being operated in the Jump Starter mode. | |
| Make sure the Sure Fit securely screwed on to the valve stem when attempting to inflate tires; or that the nozzle adapter is securely screwed into the Sure Fit properly into the item to be inflated on all other inflatables | |
| Check that the unit has a full charge.Recharge the unit if necessary | |
| USB Port will not power appliance | Make sure the USB Power Button is in
the on position. |
| Make sure all the USB Power/Fault Indicators light solid blue. If a fault condition exists in either of the USB Ports, the USB Power/Fault Indicators will flash blue. Refer to the Important Notes in the “USB Ports” section to remedy any faults. | |
| Make sure that the total draw of all USB devices plugged into the USB Ports does not exceed 3.1A. | |
| Check that the unit has a full charge.Recharge the unit if necessary | |
| LED Area Light does not come on | Make sure the Area Light Power Button is in the on position |
| Check that the unit has a full charge.Recharge the unit if necessary |
Some of the most common Dewalt 1400 jump starter problems and solutions:
1. Bad battery: If your battery is bad, you will need to replace it. To do this, open the battery compartment and remove the battery. Then, replace the battery with a new one and close the compartment.
2. Light not turn off: If your Dewalt 1400 jump starter is not turning off, you need to: Check the battery level. If the battery is low, the jump starter may not be able to turn off. Make sure that the jump starter is properly plugged into an outlet. If it is not plugged in, the battery may not be able to power the jump starter.
2. Faulty charger: If the charger is faulty, it may not be able to charge the battery. To check this, connect the charger to an outlet and turn it on. If the light on the charger turns green, then the charger is working properly. If the light doesn’t turn green, then you will need to replace the charger.
3. Damaged cord: If your cord is damaged, it may not be able to transfer power from the generator to the battery. To check this, disconnect the cord from the generator and plug it into another outlet. If the generator starts up now, then your cord is probably damaged and needs to be replaced.
4. Broken switch: If you see that there is something wrong with the Dewalt jump starter, then it might be time to replace the switch. This is an easy fix, as you can buy a replacement at any electronics store and install it in just a few minutes.
5. No power: If your battery does not provide enough power to activate the jump starter, then you will have to get a new battery before you can try again. You can find one at any local auto parts store or even eBay or Amazon.
6. Low voltage: If your Dewalt 1400 jump starter has low voltage, then it could mean that there is some kind of problem with the main battery pack or charger unit itself. This is another good reason for getting a new battery pack as soon as possible because once this happens, it can be very hard to fix and may require replacing other parts as well (such as the charging circuit).
Dewalt 1400 keeps beeping and Solution
View Dewalt Jump Starter Details
If your Dewalt 1400 jump starter is beeping, here are some easy solutions to get it working again. If the battery is low, If there is a problem with the charger, If the electrical connection is faulty.
- If the battery is low, connect the jumper cables and put the Dewalt 1400 in start mode. Press and hold the power button for 3 seconds until the red light starts to flash. Release the power button and wait 10 seconds. Press and hold the start button for 3 seconds until the red light turns off. If this doesn’t work, charge the battery using an external battery charger.
- If there is a problem with the charger, disconnect the power cord from the outlet and plug it into another outlet in your house. Try different chargers to see if one works better than another. If that doesn’t work, try replacing the charger.
- If the electrical connection is faulty, try connecting one wire at a time to see which one works best. Sometimes you can fix a broken wire by soldering it back together or using a splice kit.
Dewalt 1400 jump starter won’t turn off
If you are having trouble trying to get your Dewalt 1400 jump starter to turn off, there are a few possible solutions.
- Make sure the battery is fully charged. The battery in a Dewalt jump starter should be at least 3/4 full to function optimally. If the battery is low, it will have less power to turn the motor off when you press the button.
- Verify that the ground connection is good. If you are experiencing issues with your jump starter, it may be because there is poor ground connectivity between the battery and the motor. Test your ground connection by shutting off the power to the unit and touching both metal parts together (like from an electrical box) for a couple of seconds. If it doesn’t spark, there may not be enough resistance between them and your jumper might not work correctly.
- Verify that all cables are connected securely. Loose cables can cause problems with jump starters, so make sure they are secured properly before attempting to start the unit up again.
- Try different batteries. Sometimes one battery will work fine while another will not. Changing out batteries can help fix some common issues with jump starters.
Dewalt jump starter 1400 not working or won’t charge
If your dewalt jump starter 1400 isn’t working, there are a few things you can do to troubleshoot the issue. Here are some of the most common problems and their easy solutions:
- Make sure that the battery is properly installed. Try replacing the battery if the jump start isn’t working.
- Check the outlet to which the jump starter is connected. Make sure that it is properly plugged in and that the voltage is correct.
- Verify that the cord is securely plugged into the jump starter and into an outlet.
- Check for any obstructions or debris between the cord and the battery or between the battery and jump start unit. Remove any obstructions and try jumpingstart again.
- Reset the jump starter by pressing and holding down both buttons for 10 seconds. This will clear any faulty memory and should fix most jump starters.
If all of these solutions fail, it may be necessary to take your jump starter in for repairs. Dewalt typically offers a 90-day warranty on their jump starters, so if you experience any problems with them, feel free to reach out to their customer service team.
The instructions
- Step 1: Unplug the battery from the vehicle.
- Step 2: Place the Dewalt 1400 jump starter on a flat, level surface.
- Step 3: Place the jumper cables on top of each other so that they are connected in a straight line.
- Step 4: Connect one of the ends of the jumper cables to your positive (+) battery terminal and another end to your negative (-) battery terminal.
- Step 5: Connect one end of your 12-gauge jumper cable to the positive terminal on your Dewalt 1400 jump starter and another end to your negative terminal on your vehicle.
Dewalt dxaeps2 troubleshooting
View Dewalt Dxaeps2 Jump Starter Details
Dewalt Dxaeps2 jump starter problems can be broken down into 3 main categories: battery, charger, and electronics. In this Dewalt jump starter troubleshooting guide, we will walk you through each step of troubleshooting your dewalt dxaeps2 jump starter.
Battery Isn’t Holding A Charge
The most common issue with the battery is that it’s not holding a charge. The most common cause of this is overcharging. This can be caused by either leaving it on overnight or letting it sit on the charger for too long. If your battery is not holding a charge at all and you’ve tried charging it for an extended period of time before performing a jump start, contact us for more information about what could be causing this issue.
Charger Poor Contact
The second most common issue with the charger is poor contact between the plug and the receptacle. This can be caused by dirt or debris in the area where the two connectors meet, which prevents proper contact between them. If you notice that your charger isn’t making good contact with your Dewalt Dxaeps2 jump starter’s receptacle, try cleaning out any dirt or debris that may be present on both sides of the plug itself (the side that touches your socket). If this does not resolve your problem, contact us for more information about what could be causing this issue.
Electronics Not Working Properly
The electronics of your Dewalt Dxaeps2 jump starter may be causing problems for you if they are not working properly or not working at all when plugged in. These include things like the LED lights on the device, charge indicator light on the power bank itself, and any buttons used to control its operation such as:
- On/Off button
- Charge indicator light
- LED flashlight button
- Reverse polarity protection (RPP) button
- Cyclic charging protection (CYCP) button.
air compressor not working
Both Dewalt Dxaej14 and NOCO GB40 are the super powerful jump starters on the markets, you can choose either one for your car jump starting.
Instructions on how to troubleshoot a Dewalt air compressor not working:
- Make sure the air compressor is shut off and unplugged from the power source
- Remove the oil cap
- Using a flashlight and a screwdriver, carefully remove the back cover of the air compressor
- Remove the adjustment knob by turning it counterclockwise as far as it will go until you hear a click sound and feel resistance when turning in either direction (usually clockwise)
- If you can turn this knob, then check your oil level by looking at your oil dipstick located near where it was removed from before unscrewing it — the fluid should be at least half full, but if low, add some more until it is full again
- If everything checks out correctly here, inspect your fan motor for any damage or excessive wear that may cause it not to run properly and replace if necessary (most likely will require replacing with a new one)
Conclusion
Dewalt 1400 jump starter troubleshooting can be hard if you don’t have the right knowledge. This article will provide all of the easy solutons for common Dewalt 1400 jump starter problems so that you can get your machine up and running as quickly as possible. Make sure to bookmark this page so that you always have the latest information available on how to fix a jump start problem with your Dewalt 1400.