How do you calibrate a fmc 150 wheel balancer?

To calibrate a FMC 150 wheel balancer, start by ensuring the machine is on a level surface and properly powered. Select the calibration mode on the display and follow the on-screen prompts, which typically involve placing a standard test weight on the spindle and adjusting the readings until they match the known weight. After calibration, run a test with a sample wheel to confirm accuracy. Regularly check calibration to maintain precise balancing performance.