Westerbeke 21 Heat Exchanger mounting

Interesting problem today!

A heat exchanger hose (blue hose in photo) came loose from the fitting on the bottom of what looks like the engine radiator.

I can tighten the clamp and add another, but shouldn’t there be a bracket or something holding the heat exchanger in place? It seems to just be hanging from the hoses.

Manual and online search not much help. I am confident there is somebody here with the answer:-).

Found a Facebook post that answers my question

https://www.facebook.com/groups/231155672925536/permalink/505576962150071/?

This is our temporary solution to get through the season. Tied down with some seizing wire.