The Same System Type

[berniebooc]

Hi,

Please help with my problem. I have two piping systems here, the CO2 and N2. Why is it that if I'm going to assign the System Type of CO2 as CO2 the N2 will follow? And this is vice versa even if they are not connected with each other as I check their pipe connection.  However, if i press tab key 4x in any of the systems, it shows that they are link with each other.

Please download the link below for the file. Thanks.

https://www.dropbox.com/s/8rs7rlcds2dmk2y/TPMEP_FOR%20INQ.rvt

[Alaaeldin_Alsahli]

I am not able to download the file is say nothing in there.