Does low mains voltage affect the operation of a photopolymer printer?

Question

3D printers

In August, I bought a photopolymer printer for aliexpress. I set everything up and forgot, there was no time, now I got my hands on it, but the printer can’t even print support, on the second attempt there are rudiments of support on the fep film, but they are small, I live in a village and we recently had power outages and the supplier lowered the voltage, question: is the problem due to electricity or do I need to change the display?
anycubic Photon printer without S, new, set up according to Russian instructions from the network
support made in CHITUBOX 64
anycubic basic translucent green
photopolymer Photon Workshop 64 slicer