MIRA - measure 24v DC power supply output

Modified on Mon, 27 Jun 2022 at 04:22 PM

Please take off the left side cover of your Mira:

With multimeter in hand, I need you to turn it to measure DC voltage. The symbols on the multimeter might look like this:

We want to select the one that is for "DC" voltage

****PLEASE BE VERY CAREFUL WHEN MEASURING VOLTAGE IN THE MACHINE AS THE MACHINE WOULD BE LIVE****

Measure the 24 volt power supply on the left side of the Mira machine. The black probe goes to ground and the red probe goes to 24v. Measure the one 24v side:

Measure the other 24v side:

The multimeter should read close to 24v DC on BOTH V+ lines:

Please also confirm the 24v power supply is getting 125v AC. Select AC voltage on the multimeter:

Please then put the red probe of the multimeter on the L and the black probe on the N. You should get roughly 125V AC.