GUESS EVERYONE WHAT IS THE PROBLEM (COMMENT OR COMMENT FOR ANSWER)

[@mouzzam17]

Please tell me the answer 😢

[@abdoubouz8951]

What's the problem here, is it in the contactor ?

[@hardstone7791]

not in the contactor,

[@hardstone7791]

no neutral supply at CFM contactor A2

[@abdoubouz8951]

@@hardstone7791 it's mean the problem in the neutral wire or in the source By the way what is the neutral source ? Is it from the controller?

[@hardstone7791]

@@abdoubouz8951 from transformer

[@abdoubouz8951]

@@hardstone7791 thanks for your valuable informations.