How do I work the compressor on a fatmax - Measuring Tools & Sensors

If the inflater ran for two years and is now not inflating, it is likely that the inflater is worn out. You may need to replace the inflater in order to get it working again. You can find replacement parts for the Stanlet Fatmax Portable Power Station Model PPRH7DS Type 2 online or at your local hardware store.

You can buy O-rings by size from Home Depot, Hardware stores or any automotive outlet.

https://www.google.com/search?q=Fatmax+1000+parts

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This may help;
https://www.youtube.com/watch?v=0Xf-d-rwYWQ

There is an inherrent problem with this type of device in that it is actually measuring the built up pressure from the pump and hose and not the pressure in the tire itself. I pump mine up to be over the pressure and then use a digital pressure gauge to get the final pressure by letting some air out a bit at a time.

https://www.google.com/search?q=fatmax+powerit+1000+tire+gauge

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There is a small pressure transducer inside the unit that measures the pressure. If the unit has been jarred around a lot or has gotten moisture in it, the part has failed.

Yes. Unless one was provided the standard is to just use an extension cord.

sometimes the nozzle will not press open the shrader valve on the tire air stem

Open up the case and look inside. A wire may have come off.
i had a brand new compressor that wouldn't power on. A wire was not connected. After reconnecting and a positive testing I put it back together. It ran for five minutes and stopped. It turns out the wire was too short (factory install) and came disconnected each time the compressor was turned on due to the vibration. I rerouted the wire so it wasn't so tight. Problem solved.

Hi, Its sound like your compressor is not turned on. Make sure your compressor is plug in, and the (on and off) switch is turned on. Check the pressure gage to see what psi you have. You need at lease 90psi. If you don't have that much pressure, There should be an adjusting knob below the gage. Turn the knob until you get the proper psi.

If this doesn’t work for you, please write back. Thanks,