Fyseus by Mitsushi MYSJ69L 9 Liters 800W 220V Oil Free Air Compressor

the problem with this machine is that the motor does not run automatically when the pressure fall to around 30 psi but only start humming until the pressure got zero while the external part of the field coil is getting abnormally hot to touch with bad hot paint smell. it only start to run after few turning off and on the switch about 3 times and heard an air releasing sound 'psssst. i had already tested 3 times , releasing the tank air and switching the motor but the results were same with 200 volts power source. what remedy or adjustment should be made? i just tested tonight at 9:45 pm with 220volts power source and it works properly, auto run when pressure dropped to around 50psi, no humming and overheat until it auto off at 90 psi. it is good with 220 v source.

so far working naman siya ang bilis din mag refill ng air wala pang 50sec from 0-120psi. sinetup ko lang sakin ng 85-90psi ginagamit ko lang nmn pang airbrush para di rin stressed lagi yung motor nya mag refill hanggang 120psi. sana tumagal yung compressor.