Power Plant Premier output voltage is too low



i have a 230v PPP.

recently its output voltage is too low.

even using the the potentiometer at the bottom cover i can’t get it over 209v.

the voltmeter measurement confirms this output voltage.

the power grid input voltage measures ~230v.

Please your help smile

i actually see that this bottom cover potentiometer doesn’t affect the output voltage as much as it did before.

Many thanks !



It sounds like you might have a regenerator issue which would need repair. Where are you located?



the system i believe is out of warranty.