ACR&Artex HydroFix HRU - Manual (Page 9)

Y1-06-0276B 8
8.) Take the assembled HRU and place the
end of the HRU through the slot.
9.) Turn the HRU to the left side of the
bracket (see Figure B).
10.) This will lock the HRU and spring into
place. Carefully release the HRU and
make sure it is securely in place.
11.) Reinstall the beacon with the lanyard
facing toward the back of the bracket.
12.) Place the bracket top cover on top of the
bottom cover.
13.) Make sure the bottom hinge and the top
handle are securely connected.
14.) Place HRU expiration label (K) on the
outside of your bracket in a visible
location.
Figure B