|
|||||||||
|
Home | Forums | Register | Gallery | FAQ | Calendar |
Retailers | Community | News/Info | International Retailers | IRC | Today's Posts |
|
Thread Tools |
March 22nd, 2013, 23:16 | #1 |
King Arms M4A1 help!!
So I bought a KA M4 a few months back. I've taken it apart a handful of times but when putting it back together I seem to be doing something wrong.
When I pull the trigger I hear the motor trying to go but it click and stops. I read up and saw to try it in full auto to un jam it but that doesn't work. Just clicks. The battery in using is a 9.6 g&p and also another 9.6firefox. Batteries are new. I thought it might be the anti reversal lever but I've taken it apart a bunch and tried to make sure it was sitting properly. It seems like its locking up (battery gets warm) but I just don't know what to do. It seems like such a simple fix but only being into airsoft several months I'm by no means a pro. Anyone out there have any ideas? |
|
March 22nd, 2013, 23:24 | #2 |
Dead batteries?
Adjust the motor height? It could have shifted and is now binding and facing too much resistance to spin the motor.
__________________
Taylor |
|
March 22nd, 2013, 23:47 | #3 |
Well I put a we Magpul MiAD grip on it and it could be the motor height I suppose. Should I bring the motor down you're thinking?
|
|
March 23rd, 2013, 00:38 | #4 |
Did you take apart the mechbox? If so, did you shim it incorrectly or put shims back in the wrong places?
|
|
March 23rd, 2013, 01:03 | #5 |
Yah I've fully taken it apart several times before and shims were always in correctly. The shimming came done stock.
|
|
March 23rd, 2013, 01:21 | #6 |
your motor coulda died ?
__________________
Current Lineup: VFC HK416 Custom Custom Bowie Tactical x SAI Glock 17 (TM Base), Custom SAI BLU Glock Build (Timberwolf Base) Custom Zev Noveske Shooting Team Glock 34 Project Guns Custom Zev Dragonfly G17 (Project) (In progress) |
|
March 23rd, 2013, 01:52 | #7 |
Squid Porn Superstar, I love the tentacles!
|
Are you sure you didn't put the black on the positive side and red on the negative?
|
March 23rd, 2013, 02:51 | #8 |
Very positive I didn't. Lol.
It does click still tho. |
|
March 23rd, 2013, 03:02 | #9 |
It could be your gear position. I've had similar problems. The solution, one o'clock position. All it is is setting it up so the sector gears tappet plate nub thing is in the "one" position. Pretty basic, but it could very well be what's giving you these issues, other then tight shimming, honestly factory shim jobs usually suck, so its recommended you fix that as well.
|
|
March 23rd, 2013, 04:05 | #10 | |
Quote:
If the grip is all you changed it's most likely your motor height. If motor height was to low it would make a grinding noise. not good so be careful not to grind your gear's. Last edited by zone 69; March 23rd, 2013 at 19:46.. |
||
March 23rd, 2013, 13:32 | #11 |
I've had this problems a few times.
One time is was shimming that was too tight, and the other time it was that the battery was just too weak to pull the new heavy spring. If you didn't change any internals and its clicking, that means the trigger unit is all fine and power is being delivered. Its either not getting enough power or the motor is too weak or burnt. |
|
March 25th, 2013, 12:21 | #12 | |
Quote:
If all you changed was the pistol grip it could be a small number of problems. Motor height. The way the pinion gear is engaging the bevel gear (i.e. at an angle such that binding is caused) Pressure or bending of the motor is never good and can be caused by low quality, improper grip to motor interaction, or bevel gear shimming that needs to be modified with the new grip. Given that you hear a click (likely the motor trying to begin its cycle), and that your battery and probably motor get warm, these seem to be the likely problems. Go through your mechbox and systematically examine all the points at which "power transfer" parts interact starting with motor to grip -> bevel to pinion gear -> ARL to Bevel...[etc]... sector to piston -> spring to spring guide. Hope this helped! Good luck!
__________________
Taylor |
||
March 25th, 2013, 12:28 | #13 |
I put a Magpul grip on a KA M4 once and had to leave the motor height screw almost all the way out to prevent it from binding. Try taking it almost out and see if that fixes it, then adjust till its in the right spot.
|
|
March 25th, 2013, 15:53 | #14 |
Turns out it was the screw in the grip. The motor came down and now cycles. The only problem though is that it cycles but doesn't fire. I think that the problem is the sector gear not grabbing the plastic cylinder to bring the spring back. Could be wrong. Will open her up and check and see....any tips on how to make sure it grabs? I've seen this problem before with my rifle.
__________________
|
|
March 25th, 2013, 16:00 | #15 |
I have the same grip, check to see if the pistol grip base plate is seating properly on the motor.
__________________
http://www.facebook.com/RaptureTeamAirsoft |
|
|
Bookmarks |
Thread Tools | |
|
|