What is the squiggle line in the hallways on the Carribean Princess

[stipmom]

for example, it is near R4011 and R 311 but is on all stateroom decks

[Times Prince]

That indicates an automatically closing fire door at that location. Not a big deal.

[pizzalady1]

for example, it is near R4011 and R 311 but is on all stateroom decks

 

fire doors I think

[satxdiver]

for example, it is near R4011 and R 311 but is on all stateroom decks

 

I am looking at the Princess website and have the deck plan for the Caribbean up. All I see in the hallways are the fire doors. For example there are fire doors near R401, R501, R601.... As far as I know they are closed manually by the crew but I have never looked at them closely. I doubt they close automatically since pax could be trapped in between them.

[RickEk]

I am looking at the Princess website and have the deck plan for the Caribbean up. All I see in the hallways are the fire doors. For example there are fire doors near R401, R501, R601.... As far as I know they are closed manually by the crew but I have never looked at them closely. I doubt they close automatically since pax could be trapped in between them.

 

They're magnetically held open and close automatically, but can be opened by passengers if need be...

[Pam in CA]

They're magnetically held open and close automatically, but can be opened by passengers if need be...

Also, when you see a fire door break, the door in the balcony partition on either side cannot be opened. When booking cabins together, keep that in mind.