I bought a Husky 1.5 gallon air compressor model 41214. The first time I used it was to add about four pounds of air to get my Big Horn's Michelin tires up to 80 pounds. The instructions directed that I set the compressor at its max of 135 PSI. I did that but could not get any air into the tires. Now I am guessing that the compressor is too small for my needs. But the thing has 135 PSI and I only need 80. Seems like it should work. I called the helpline, but the help was that I return the compressor. Can anyone offer any suggestions to get this thing to work?