Huntron Users Support Forum

Huntron User Support Forums => Out of Production Hardware => Topic started by: mr.fabe on August 30, 2021, 08:39:17 AM

Title: Huntron Tracker 2500 Manual
Post by: mr.fabe on August 30, 2021, 08:39:17 AM
Is there a manual with schematics available for the Huntron 2500?

Thanks!
Title: Re: Huntron Tracker 2500 Manual
Post by: admin on August 30, 2021, 03:50:06 PM
Unfortunately no but I will see what I can find. Stayed tuned.
Title: Re: Huntron Tracker 2500 Manual
Post by: admin on September 01, 2021, 06:25:14 AM
Here you go...
https://huntron.com/privatesales/technical/2500schematics.pdf (https://huntron.com/privatesales/technical/2500schematics.pdf)

What is the problem with your Tracker?
Title: Re: Huntron Tracker 2500 Manual
Post by: mr.fabe on September 01, 2021, 01:38:27 PM
I am thinking it's just a blown fuse on the input.  There is also the chance that components were affected downstream which is why I wanted the schematics.

Thank you for your help!
Title: Re: Huntron Tracker 2500 Manual
Post by: admin on September 01, 2021, 03:18:02 PM
If you think the cause was a voltage surge to the Tracker through the probes then check the range relays and resistors as well (depending on what Tracker range was selected when it was hit).
Title: Re: Huntron Tracker 2500 Manual
Post by: mr.fabe on September 01, 2021, 08:29:50 PM
Will do.  Thank you for your time and tips!
Title: Re: Huntron Tracker 2500 Manual
Post by: Ljcttech on December 22, 2023, 09:12:31 PM
I have problems my huntron 2500 keep blowing fuse.  Any tips be helpful. 
Title: Re: Huntron Tracker 2500 Manual
Post by: jvthorsley on December 23, 2023, 08:30:55 AM
Hi
Is the PSU a separate unit on the 2500.
If so does the fuse still blow with PSU isolated from the logic circuit board.
Blowing fuses normally caused when large capacitors or Diodes fail on the bridge rectifier section on the mains input.
Title: Re: Huntron Tracker 2500 Manual
Post by: admin on December 27, 2023, 06:25:32 AM
The power supply section is on the main pcb. The schematics are linked earlier in this thread. As JVTHorsley suggests, check all of the caps and diodes that go to ground and the regulators U11 and U12.
Title: Re: Huntron Tracker 2500 Manual
Post by: Ljcttech on December 28, 2023, 03:06:50 PM
Okay thank you for the help.
Title: Re: Huntron Tracker 2500 Manual
Post by: admin on January 18, 2024, 02:45:42 PM
Quote from: Ljcttech on December 28, 2023, 03:06:50 PMOkay thank you for the help.
Ljcttech, were you able to fix the problem on your Tracker 2500? If yes, can you share the solution?
Thanks!