Power off the transformer first. Grab tools like a flashlight and cloth. :sparkles:
Check outside for stains or cracks. :eye:
If needed, carefully take apart parts. Check rings and gaskets. :tools:
After checking, fix or replace bad parts. Test the pump. :rocket:
Do this often to avoid oil leaks and keep the pump running well. :fire:
#transformercare #sealcheck
https://www.yunengoilpurifier.....com/vacuum-pumping-s