**Reel Slots** Gaming Machines > Bally Alpha Reel Games
The importance of Alpha fans and their impact ! Read This !!!!
<< < (2/3) > >>
Ken:
Thanks Ron .. lets see if one of the alpha guys will chime in. Ken
DF777:
I am going through the process of replacing my fans,as they get older they are getting louder.
I have noticed the noise has been reduced by at least 50% by replacing them.
The sizes are in metric.
The 5/12v power supply takes 50x50x10mm 12volt DC .The 10mm is the thickness and
may be 15mm depending on brand.You will need 2
The 24v power supply also takes  50x50x10mm but could be either 24v or 5v DC depending on brand
You may need 1 or 2
The MPU power supply takes 2, 40x40x20mm 12volt DC
The 2 MPU cooling fans are 40x40x10mm 12volt DC
The Upper Cabinet fan is 80x80x25mm 24v DC
The Cabinet fan on the right side behind the reels is 120x120x25 24v DC


coolwavepic:
Great tip! I better do that. I have 1 or two fans out right now.
rickhunter:
First thing I do when I get any alpha power supply or cabinet is change the fans that don't work, and clean and lube the ones that do.  If you have a dual video card on it, the fan on that also needs to be checked.
idesign:
Not all fans are the same.  Make sure you replace a fan with one that has the same specs, CFM is the most important spec.  Power in watts or amps is important too, and lastly, rpm which generally goes with CFM.  Just because you replace a fan with the same size doesn't mean it will be the correct fan.

This is especially important for the BB2 CPU case fan switch supplies cool air to the video card and the processor board.
Navigation
Message Index
Next page
Previous page

Cell Phone and Pad Mode

imode wap wap2

NLG Archives

Archives @ newlifegames.net Wayback Machine

Contact Us

NLG Shop 928 754-4147 Email Us 1788 Highway 95 30 BHC City AZ 86442

Go to full version