After struggling for two days, I finally managed to install it. The space is really too small, and I'm very disappointed.
The 5B antenna needs to be adjusted relative to the 4B antenna (within the allowed adjustment range), and I think we need to add a compensating V-shaped element, but the feedline is too short for that.
It's been snowing heavily and freezing rain for the past few days, and I'm completely frozen. My hands are also covered in cuts from the ice.
