Reddit reviews CRC QD Plastic Safe Liquid Contact Cleaner, 11 oz Aerosol Can, Clear
We found 6 Reddit comments about CRC QD Plastic Safe Liquid Contact Cleaner, 11 oz Aerosol Can, Clear. Here are the top ones, ranked by their Reddit score.
Plastic safeIdeal for applications where lower flashpoint solvents can be usedNSF K2 registered for use in meat and poultry plantsContains no class I or class II ozone depleting chemicalsQuick drying, leaves no residue
I've had pretty good luck with similar types of equipment using a combination of compressed air and plastic safe contact cleaner like:
https://www.amazon.com/CRC-Plastic-Contact-Cleaner-Aerosol/dp/B000BXKZVA
What I've done is use the little red hose attachments and shoot contact cleaner around the edge of each button then rapidly press the button a bunch of times to lossen up the gunk and then shoot it with the compressed air. I don't know for sure what kind of buttons are on this thing, but if they are clicky when you press them there is a good chance it'll work.
Cleaning carts -
Cleaning process the progression goes like this for me. 91% or higher alcohol and qtip, if that doesn't work pink rubber eraser, then alcohol and qtip again, if that doesn't work, do it again, if it still doesn't work look for a problem area/spot and try to focus on it with the eraser. If it still doesn't work Extra fine sandpaper very targeted on just the problem spot. BE WARNED THE SANDPAPER CAN DAMAGE IT, so be careful not to "gash" the pins.
Otherwise I got a tri-wing kit from Amazon, the 3.8 and 4.5 bits and I have a magnetic screwdriver that will take the bits. Also a long thin phillips head screw driver.
Cleaning System Connectors:
https://www.amazon.com/CRC-Plastic-Contact-Cleaner-Aerosol/dp/B000BXKZVA
Also I've needed electrical tape on several occassions especially if you plan on doing any modding.
The red light won’t turn in at all. This Does Not Compute says it at 5:30 maybe I misinterpreted it? I’m very very new to all of this so I wouldn’t be surprised if I messed everything up. I used CRC Contact Cleaner and sprayed a bit liberally. It says it evaporates quickly, which it did, so after I dried I sprayed it with dust off to get rid of excess residue.
The last time I spilled a bit of soda on my board I got a sticky key. I had some of this exact DeoxIT on my desk and used that problem solved. This particular DeoxIT will also add a bit of lubrication.
Other options.
I would use either of these products.
contact cleaner
or
electrical parts cleaner
These exact products can also be had locally in Home Depot and Lowes.
I have used both of these products for years and have never had a problem. Of course make sure there is no power.
I use this on keyboards and Remote Control hobbies, you can literally spray it all over the PCB and in the keys switches and just watch the crap come out. Be aware though that any lube that my have been in the key switches will of course be cleaned out as well.
But other than completely taking it apart (as in soldering if its plate mounted) this will do the trick.
CRC Plastic Safe Contact Cleaner
https://www.amazon.com/CRC-Plastic-Contact-Cleaner-Aerosol/dp/B000BXKZVA/ref=asc_df_B000BXKZVA/?tag=hyprod-20&linkCode=df0&hvadid=198109619947&hvpos=1o2&hvnetw=g&hvrand=66049011479325261&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9007347&hvtargid=pla-320880271110&psc=1
I've heard that the bitterant used in acetone can leave minuscule amounts of powder inside of the bearing, leading to worse performance over time after continued cleanings. I'm not actually sure how true this is, but I figure its worth mentioning.
Personally I use a can of this stuff and it works really well. It's a bit expensive, however. Acetone would be way more economical.