Community
Search
Notices
RC Radios, Transmitters, Receivers, Servos, gyros Discussion all about rc radios, transmitters, receivers, servos, etc.

Y Harness wont work with five cell pack

Thread Tools
 
Search this Thread
 
Old 03-21-2003, 10:59 AM
  #1  
RCMDLR-RCU
Thread Starter
My Feedback: (10)
 
Join Date: Feb 2003
Location: Weare, NH
Posts: 123
Likes: 0
Received 0 Likes on 0 Posts
Default Y Harness wont work with five cell pack

Is it normal for a "Y" harness with a choke/amp, to act up with a five cell pack?
Throttle, rudder, ailerons, were all OK. Just the elevators on the "Y" with a choke were extremely erratic.
As soon as a regular four cell pack was substituted, elevator servos went back to normal.
Old 03-21-2003, 05:17 PM
  #2  
JWN
Community Moderators
My Feedback: (42)
 
JWN's Avatar
 
Join Date: Mar 2002
Location: Georgetown, TX
Posts: 6,897
Likes: 0
Received 2 Likes on 2 Posts
Default Y Harness wont work with five cell pack

What brand radio are you using? JR's seem to be sensitive to 6v packs. A regulator or dropping back to 4.8v's will take care of the problem.

John
Old 03-21-2003, 09:34 PM
  #3  
RCMDLR-RCU
Thread Starter
My Feedback: (10)
 
Join Date: Feb 2003
Location: Weare, NH
Posts: 123
Likes: 0
Received 0 Likes on 0 Posts
Default BINGO!

Brand "J" Y harness... planning to remove the choke portion this eve when time allows.

Thanks...
Old 03-21-2003, 09:39 PM
  #4  
JWN
Community Moderators
My Feedback: (42)
 
JWN's Avatar
 
Join Date: Mar 2002
Location: Georgetown, TX
Posts: 6,897
Likes: 0
Received 2 Likes on 2 Posts
Default Y Harness wont work with five cell pack

What brand servos and receiver are you using? JR? If so, I believe you are going to continue to see the problem.

John
Old 03-22-2003, 12:45 AM
  #5  
Harvard
Junior Member
 
Join Date: Nov 2002
Location: Plover, WI
Posts: 19
Likes: 0
Received 0 Likes on 0 Posts
Default 5 cell pack

Hi

I was also having problems With flap servos with a Hitec flash 5 radio with Super Slim receiver. Was using a Y on channel 5 of the receiver output. I tried different Y's, servos and was going to give up and then tried a Futaba receiver and no more problems. Don't know why, but it works.

Harvard
Old 03-22-2003, 01:26 AM
  #6  
RCMDLR-RCU
Thread Starter
My Feedback: (10)
 
Join Date: Feb 2003
Location: Weare, NH
Posts: 123
Likes: 0
Received 0 Likes on 0 Posts
Default Y Harness wont work with five cell pack

Thanks everyone for the input.

In the application at hand, there is a diverse mix of "brands" involved for each task required.
My particular experience over the years has been met with very good success regardless of manufacturer( J, F, or H.), provided the obvious "common sense" is applied when necessary.

This instance is the first time that a five cell pack has caused some concern, simply because of the choice of "Y" harness.

At this time, the choke has been removed and as anticipated, all is back to normal, so it seems that JWN is correct about that particular device being sensitive to 6v packs.

A small lesson learned, lets hope it helps someone else also.

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



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.