My vortech mp40 can't sync guess what!!

[rayliu0124]

Really weird that they are detaching. I run 4 mp40qd’s on a reefer 750 with 3/4” glass and they have never fallen off.

guess i am not the lucky one also my wireless sync is not working

 

[ld659]

So it looks like you have the part right for master slave. You are currently doing a soft reset on the pumps. Have you tried a hard reset. I had some issues with my Vectra and Ecotech sent me that soft reset procedure and that did not fix my problem. Did the hard reset everything worked. Here are the steps.

Hold Mode and Set
Hold Mode
Hold Mode and Option until controller resets.

Similar to the soft reset just the third step is different.

Like I said that worked for me when the soft reset didn't.