Öğrenci Katkılı Viki
Bu vikiyi, eğitim programımızdan harika bir öğrenci ekibi yaptı.
Motor is unresponsive
When the triggered is pulled nothing happens.
Battery is dead
If the impact wrench does nothing when the trigger is pulled, first check to see if you have a dead battery. Remove the battery from the bottom of the tool, then attach a known charged battery.
Poor contacts between the battery and the battery terminals
If you are certain the battery has charge, then check to see if the contacts on the bottom of the tool are dirty or corroded. If so, clean them with a brush and contact cleaner.
Brushes are dirty or worn out
Over time, the brushes in the tool will become worn and dirty to the point that the tool will cease to function. In this case, the brush assembly will need to be replaced.
Switch assembly is faulty
If the battery and contacts are good, and the brush assembly is clean and functioning, then the culprit may be the switch assembly. Replace the switch assembly.
Motor is faulty
If the battery contacts, brushes, and the switch assembly are all working properly, then you need to replace the motor.
Motor is overheating
The wrench stops working a few minutes in to use, and the body above the motor is hot to the touch.
Brushes are dirty or worn out
If the motor is getting very hot to the touch, you may have dirty or worn brushes. Replace the brush assembly.
Battery won't charge
When the battery is placed on the charger, the charging LEDs do not illuminate.
Dirty or corroded contacts
Check the contacts on both the battery and the bottom of the tool. If they are dirty or corroded, clean them with a brush and contact cleaner.
Battery is faulty
If you have charged the battery, and the wrench is not working, test the battery with a volt meter. Place the positive lead of your volt meter on the positive contact of your battery and the negative lead on the negative contact. If you do not see approximately 20 volts on the display of the volt meter, then chances are your battery is not good. Replace the battery with a new one.
Charger is faulty
If you put a battery on the charger and it does not charge the battery, but a different charger will charge the battery, your charger may be faulty. Replace the charger.
LED lights are not coming on
When the tool is in use, but the LEDs are not illuminating.
Poor connection to switch assembly
Open the tool and check the wire connection that goes from the motor assembly to the switch assembly. If the connection is loose or disconnected, reconnect it. If the wires are damaged, replace the wires.
Switch assembly is faulty
Disconnect the switch, remove it, and replace it with a new one.
Forward reverse button is stuck
With lots of use tools can get dirt and debris in-between parts.
Dirt or debris in the body of the drill
Remove the forward reverse button and check for any possible dirt or debris. Remove any dirt or debris from the drill and then reinstall the forward reverse button.
Forward reverse selector is broken
Remove forward reverse selector and replace with a new forward reverse selector.
Bit keeps slipping in the chuck
The bit will not stay secure in the chuck, when the tool is used, bits slip.
The bit is not properly secured in the chuck
Remove the bit and inspect the chuck for any possible damage. If no damage is found, reinstall the bit and properly secure it in the chuck.
Chuck is damaged or broken
Remove the chuck from the drill and replace with a new chuck.
Ekip
South Arkansas Community College, Team S1-G1, Mitchell Spring 2019 South Arkansas Community College, Team S1-G1, Mitchell Spring 2019 üyesi
SACC-MITCHELL-S19S1G1
4 Üyeler
10 adet Kılavuz yazıldı
23 Yorum
I have a DCF885 that is slipping when you try to put a screw into wood, & also in reverse. it smells similar to a clutch slipping. Other than that, it runs great until you need to do something.
any ideas would be great.
thanks, Dave
David Burch - Yanıt
Hi have a similar problem did you find a solution??
Bill Anastasiou -
Hardly used DeWalt impact won’t work after you release the trigger. The only way it will work again is to remove the battery and reattach
kgdigger - Yanıt
Your light is probably staying on while not in use and heats the battery. Mine is doing the same thing.
Robert Foor -
Replaced the brushes. Now drill doesnt spin. Led light comes on and drill gets hot but wont spin. Model DCF885 Type 5
bradley weaver - Yanıt
Hello, I hope someone can help, need to order parts but not sure what part I need. I have a DCF885 impact drill. I know my brushes need changing getting sparks sometimes and smell now and then. My main problem is that the day before I tried taking off a nut from my SUV with a fully charged battery but the Dewalt kept on slipping chuck works fine motor runs fine it’s like its skipping and not grabbing is it the gears?? I need to order. please if anyone can help it would be much appreciated. thanks, Bill…
Bill Anastasiou - Yanıt
I have a DCF885 that works great to drive screws but does not have the power to remove them, batteries all charged and good, anyone else have this problem? Thanks
Andrew Brown - Yanıt
Just got impact wrench less than 6 months ago can charge the battery all night it be fully charged and it be dead within minutes..is this covered by the warranty?
David Armstrong - Yanıt
Hello
My dog chew on my DCF885 type 5 and i am able to replace the housing and everything will be fine, but the power switch of the switch assembly is gone,
Is it possible to find only the switch and attach it back or must i replace the whole switch assembly which is working perfectly?
lamanblou007 - Yanıt
Dewalt 20v 885 my impact runs then all of the sudden nothing. After a liitle while it runs again only about 2yrs old very sparingly used. HELP!!
Joe Larranaga - Yanıt
My DCF885 Dewalt ONLY operates at a 10th of the power. Contacts are clean - light is bright - battery is fully charged and checked with other tools.
Any suggestions? Besides buying a new one.
hmsmith42@gmail.com
Morton - Yanıt
My DCF885 is pretty new and was working fine. During some work, it just stopped. When I pull the trigger, the LED's blink once - and nothing happens. Changing batteries does not help and it makes no noise. I can manually turn the shaft forward and backward, but pulling the trigger only blinks the LEDs one time. Any help is greatly appreciated. mark@termark-properties.com
Mark Sheeler - Yanıt
Brand new never used DCF 885 ¼" impact driver type 5 20v.
Comes on as if it's working but then the chuck won't turn the bit(it just free spins)
Kat Doe - Yanıt
My dewalt dcf885 when pull the trigger it's like in low and sometimes it goes in high does anyone know what's wrong with it
Terry Leinonen - Yanıt
whenever i use the impact driver ,i see sparks on the inside and when i put a bit in the chuck ,the bit gets too hot to touch .
Michael morgan - Yanıt
I just replaced the clamshell on my dcf885 impact driver, now I noticed the forward/reverse selector goes the opposite direction for e.g when I push in the selector on the right side it should go forward, it doesn't it goes reverse, same when I push in on the left side it should go reverse but it goes forward, was it something I switched when I put it back together?
daryllalla11 - Yanıt
I have dcf899 brushless impact wrench. It works I’ve had it for like three years it’s amazing but now the anvil will spin but once you put it on load the anvil stop spinning, opened it up and everything looks to be good any ideas?
Joe Wood - Yanıt
I have a dcf885. It stops working. I can take battery off and put it back on and it works until the first time I let go of trigger. Any ideas
Greg Goddard 254-998-1814
Gregory Goddard - Yanıt
Gun stops working than stars
Batt good
Ed Anderson - Yanıt
I have the Dewalt 20 V XR with a fully charged battery would I pull the trigger the light come on but the tool would not work can somebody help me out?
Dorsey - Yanıt
The impact action works sometimes, I checked the switch at the base and the forward reverse. Any suggestions?
Arty Spangler - Yanıt
My Dewalt drill, the impact keeps jamming up causing the body to spin instead of impacting, can anyone help
Michael Bone - Yanıt
Impact function is not working. Is there a switch or something I need to be doing. Worked the last time I used it.
Tony Nista - Yanıt