How many lbs of freon does a DN three deep compressor deck hold?

[Drcpwen]

I vacuum pumped my DN three-deep compressor deck and I'm ready to add freon. Does anyone know how many pounds or ounces it holds? It uses 134a.

Thanks,

Dan

[AZVendor]

Please don't recharge this if you don't know what you're doing or don't have or know how to use refrigeration gauges.  The ounces needs are only for an evacuated system.  Pay the man and get it done by someone that knows what they're doing. 

[orsd]

Honestly if you do not know where to find this you don’t know enough to do this. Fair warning, it is illegal to do refrigeration work without the EPA cert. 

In any case, assuming you do have the certification, the charge weight should be on the data tag of both the machine and deck.

[Drcpwen]

I'll just swap the deck and take the old one to my HVAC friend.   Thanks,  Dan