EG4 Lineset wrench size ?

[mattcony]

Can anyone advise on the wrench size need (MM/SAE) for the tightning the line sets on the EG4 mini split units. I checked the manul and online videos but no one seems to detail the size.

I have a torque wrench already and want to use a crowfoot wrench on the end but need to know the size, really don't want to have to buy a full set just for a one time use.

 

[EG4_Jared]

Although I don't have the exact size, I've found that using two adjustable crescent wrenches simplifies the installation process for the line sets.

 

[mattcony]

Although I don't have the exact size, I've found that using two adjustable crescent wrenches simplifies the installation process for the line sets.

Thanks for the reply- I can do that but just wanted to follow the specs. Don’t want to let the magic smoke out