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Xp 310 pressure gauge

Posted: Sat Sep 27, 2014 12:22 pm
by BurntWaffle007
So about 6 months ago I bought a Xp 310 at a garage sale and everything worked perfectly. However, the pressure gauge doesn't work as it did when I bought it. The pressure gauge arrow moves but it goes over the high mark and under the low mark. From what I've read this is somewhat common on 310s, but is their anyway to fix this?

Re: Xp 310 pressure gauge

Posted: Sun Sep 28, 2014 10:22 am
by TheSoaker
Try removing the pressure gauge window and moving the needle back to its original position.