Holiday preparations

[Buffers brewery]

After 2 years of covid stuff, I’m looking forward to seeing my grandkids in Australia next month. I’ll be away for 3 weeks and was wondering what I should do with my Barrelater. I have to PBs connected at the moment meaning the beer lines will sit for +3 weeks without seeing any action.
QUESTION: What should I do?
1. Leave everything connected.
or
2. Disconnect the beer lines at the beer posts.
or
3. Disconnect everything and drain and clean the beer lines and taps.

What do you kegerator users do?

Thanks in advance

 

[Bolsover Brewer]

After 2 years of covid stuff, I’m looking forward to seeing my grandkids in Australia next month. I’ll be away for 3 weeks and was wondering what I should do with my Barrelater. I have to PBs connected at the moment meaning the beer lines will sit for +3 weeks without seeing any action.
QUESTION: What should I do?
1. Leave everything connected.
or
2. Disconnect the beer lines at the beer posts.
or
3. Disconnect everything and drain and clean the beer lines and taps.

What do you kegerator users do?

Thanks in advance

Only 3 weeks, leave everything connected.