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todd15Aug 23, 2025
What to do if control panel of MHM Industrial Equipment does not boot up?
- MMichael CarrollAug 23, 2025
If the control panel doesn't boot up, there could be several reasons: * The main power switch might be off. If so, switch it on. * There might be no power supply to the machine. Check if the frequency converter display is active. If not, reestablish the power supply. * There might be no 24V power supply at the control panel. Check if the station displays are on. If not, a fuse or the ON/OFF relay could be defective. * The terminal unit might not be connected to the Servo- PCB. In this case, check the wiring from the terminal unit to the Servo-PCB panel.