Airsoft Canada
http://triggerairsoft.com/shop/

Go Back   Airsoft Canada > Discussion > Doctor's Corner
Home Forums Register Gallery FAQ Calendar
Retailers Community News/Info International Retailers IRC Today's Posts

Ics M4 Motor engaging but not shooting.

:

Doctor's Corner

Reply
 
Thread Tools
Old June 11th, 2010, 21:04   #16
Able1
Joeyaglr444
 
Able1's Avatar
 
Join Date: Mar 2006
Location: Toronto Ontario
most likely the shim job.
__________________
It's not about the guy who doesn't call his hit. It's about the pants you're wearing and the pants you're team mate is wearing, Is it real multi cam or is it Chinese repro multi cam? I don't know but in the end it's still multicam.
Able1 is offline   Reply With Quote
Old June 11th, 2010, 21:25   #17
Kos-Mos
 
Kos-Mos's Avatar
 
Join Date: Nov 2005
Location: Lévis (QC)
Quote:
Originally Posted by Styrak View Post
ICS motors and pinion gears have a different angle of engagement that normal AEG motors and pinion gears.

So yes it's most likely the motor.
Not for all ICS guns since 2004. Previously they where, now all standard.
__________________
Quote:
Originally Posted by Drake View Post
Damnit, don't make me add "no discussing temporal paradoxes" to the rules or I'll go back in time and ban you last week.
Kos-Mos is offline   Reply With Quote
Old June 11th, 2010, 22:12   #18
Sportco
would-be wine thief
 
Sportco's Avatar
 
Join Date: Dec 2009
Location: St-Hilaire
Might be wrong but it sounds like either the motor/gearbox gears are mismatched or damaged or not ajusted properly...

To start with redo the ajustment procedure on the motor heigh ajustement screw (spacer?)...
Ps (there is a nice tread on the subject of motor ajustement on ACS)

Because what you are descriving is misengagement of motor gear on gearbox...
a) It pulls the piston half way has tension builds up gears brake contact start skipping teeth...
b) Then screaching sound (Gears grinding themself)

Good luck

Pete
__________________

Level 3 Directory assistance operator
Level 1 skapegoat
It ain't the years, it's the miles.
Sportco is offline   Reply With Quote
Old June 12th, 2010, 00:16   #19
Kos-Mos
 
Kos-Mos's Avatar
 
Join Date: Nov 2005
Location: Lévis (QC)
I just remembered.

If you have a cansoft version, the gears they are using are two pieces, the axle and one part of the gear is steel, then the other part is casted over it.

I got an issue where the bevel gear shaft got lose from the beveled section. That caused the same kind of symptoms, and a screeching noize.

If you think you can do it, remove the lower mechbox from your gun, open it and take out just the bevel gear.

Hold the gear with a large pair or plier (with large teeth, so you don't need to apply too much pressure) on the small gear section, and try to force the large section to spin on it. If it moves, even so much, it means that this is the problem.

Solution: Change gear set. I recommend you a Modify set, but not the ones with the bracket. Just a regular gear set.
__________________
Quote:
Originally Posted by Drake View Post
Damnit, don't make me add "no discussing temporal paradoxes" to the rules or I'll go back in time and ban you last week.
Kos-Mos is offline   Reply With Quote
Old June 12th, 2010, 01:08   #20
Able1
Joeyaglr444
 
Able1's Avatar
 
Join Date: Mar 2006
Location: Toronto Ontario
Aright, I found out I blew a fuse, i think thats a problem.
__________________
It's not about the guy who doesn't call his hit. It's about the pants you're wearing and the pants you're team mate is wearing, Is it real multi cam or is it Chinese repro multi cam? I don't know but in the end it's still multicam.
Able1 is offline   Reply With Quote
Old June 12th, 2010, 20:01   #21
Kos-Mos
 
Kos-Mos's Avatar
 
Join Date: Nov 2005
Location: Lévis (QC)
That is a symptom.

The problem is what caused the fuse to blow.
__________________
Quote:
Originally Posted by Drake View Post
Damnit, don't make me add "no discussing temporal paradoxes" to the rules or I'll go back in time and ban you last week.
Kos-Mos is offline   Reply With Quote
Old June 13th, 2010, 00:22   #22
Able1
Joeyaglr444
 
Able1's Avatar
 
Join Date: Mar 2006
Location: Toronto Ontario
well if i shimmed the box too much that would cause some bind issue right? so that means the motor wouldnt work properly, Energy overload=Fuse blow, I dont remember what makes fuses blow.lol im probably wrong.
__________________
It's not about the guy who doesn't call his hit. It's about the pants you're wearing and the pants you're team mate is wearing, Is it real multi cam or is it Chinese repro multi cam? I don't know but in the end it's still multicam.
Able1 is offline   Reply With Quote
Old June 13th, 2010, 00:57   #23
Kos-Mos
 
Kos-Mos's Avatar
 
Join Date: Nov 2005
Location: Lévis (QC)
Easy to check. Remove the grip plate (to let the motor pull out of the gears)

Crack-open the receiver.

Spin the gears. It should be fairly easy to spin (since you are against demultiplication, it is harder to spin the bevel from the spur). If you really have to push hard, that might be the problem.

But if you shimmed the gun too tight, it would not have worked from the time you closed the mechbox.
__________________
Quote:
Originally Posted by Drake View Post
Damnit, don't make me add "no discussing temporal paradoxes" to the rules or I'll go back in time and ban you last week.
Kos-Mos is offline   Reply With Quote
Old June 13th, 2010, 02:02   #24
Able1
Joeyaglr444
 
Able1's Avatar
 
Join Date: Mar 2006
Location: Toronto Ontario
IT was the shim job..the gun is fixed! thanks for the help guys! but hey I learned how a mech box works now lol, I ain't afraid to open it up anymore.
__________________
It's not about the guy who doesn't call his hit. It's about the pants you're wearing and the pants you're team mate is wearing, Is it real multi cam or is it Chinese repro multi cam? I don't know but in the end it's still multicam.
Able1 is offline   Reply With Quote
Old June 13th, 2010, 04:30   #25
cjboi
 
cjboi's Avatar
 
Join Date: Oct 2009
Location: manitoba
I gotta agree on this one A+

Quote:
Originally Posted by Styrak View Post
ICS motors and pinion gears have a different angle of engagement that normal AEG motors and pinion gears.

So yes it's most likely the motor.
cjboi is offline   Reply With Quote
ReplyTop


Go Back   Airsoft Canada > Discussion > Doctor's Corner

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Airsoft Canada
http://triggerairsoft.com/shop/

All times are GMT -4. The time now is 11:21.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.