• Welcome to FitnessForums
Hello There, Guest! Login Register

FitnessForums > Equipment > Technical Questions > Star Trac RB 4400 >

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Star Trac RB 4400
johndek Offline
Featherweight

**
Posts: 4
Threads: 2
Joined: Mar 2015
Reputation: 0
#1
04-08-2015, 10:53 AM
Does anybody have an electrical schematic for a Star Trac Recumbent Bike model 4400 series? The alternator and battery appear to be OK, but the unit no longer has any control or display. Any help would be appreciated. Thanks.
 
Reply
atpands Offline
Regular Athlete

***
Posts: 177
Threads: 6
Joined: Jan 2014
Reputation: 5
#2
04-09-2015, 01:08 AM (This post was last modified: 04-09-2015, 01:09 AM by atpands.)
I have Star Trac Model 4400 Stepper and there was no power. Battery voltage was just over 6.0 volts. Tested everything else and it turned out that the battery needed just a little more juice. What voltage did you measure? It should be at about 6.3v
Fitness Equipment Repair Southern CA See our website!
 
Reply
johndek Offline
Featherweight

**
Posts: 4
Threads: 2
Joined: Mar 2015
Reputation: 0
#3
04-20-2015, 01:41 PM
(04-09-2015, 01:08 AM)atpands Wrote: I have Star Trac Model 4400 Stepper and there was no power. Battery voltage was just over 6.0 volts. Tested everything else and it turned out that the battery needed just a little more juice. What voltage did you measure? It should be at about 6.3v

Thanks for your response. I checked and the battery was at 3.3V and the generator had no output. Therefore I guess the generator needs replacing and am going to try that. Thanks again.
 
Reply
atpands Offline
Regular Athlete

***
Posts: 177
Threads: 6
Joined: Jan 2014
Reputation: 5
#4
04-21-2015, 12:46 AM
I am guessing you meant to say 6.3v from the battery. That's too bad about the generator. I know it's a bit of a costly deal...but if that gets it back up and running then I guess all is good. Let me know how it turns out.
Fitness Equipment Repair Southern CA See our website!
 
Reply
johndek Offline
Featherweight

**
Posts: 4
Threads: 2
Joined: Mar 2015
Reputation: 0
#5
04-21-2015, 09:56 AM
(04-21-2015, 12:46 AM)atpands Wrote: I am guessing you meant to say 6.3v from the battery. That's too bad about the generator. I know it's a bit of a costly deal...but if that gets it back up and running then I guess all is good. Let me know how it turns out.

No, the battery actually read 3.3V with no output from the generator. It'll probably be a while before it gets fixed. Have to find if the gen can be repaired (possibly brushes?) or if it needs to be replaced. Will keep in touch.
BTW, I was unable to get to your URL - a problem with the site.
 
Reply
  


Forum Jump:


Browsing: 1 Guest(s)