[TenTec] Titan 425 fan noise

[Ken Brown]

Hi Howie,

When I first got my Titan 425 (used) I found the fan (actually it is a 
blower) to be objectionalbly loud. I opened up the amplifier and removed 
the fan, and then did my best to clean and lubricate the fan. You have 
to pay attention and be careful to get al the foam seal back the right 
way when you reinstall the fan. Cleaning an lubing mine made a big 
improvement. Still it vibrates the operating table more than I would 
like. I keep the amplifier stting on top of some foam packaging 
material, which helps to isolate the vibration.

DE N6KB

>My Titan 425 fan is starting to sound like a jar full of marbles. 
>  
>