ACR Electronics Y1-06-0209G, HRU-100, 9490 manual Bracket, Figure a

SECTION 4 – INSTALLING THE HRU IN A SeaShelter3™

BRACKET

The following ACR EPIRBs are compatible with the SeaShelter3™ (ACR P/N 9501):

GlobalFix™ iPRO, or models RLB-36 and higher

Contents of the HydroFix™ HRU Kit that you will need:

HydroFix™ Replacement Hydrostatic Release Unit (E) Large cotter pin (H)

HRU expiration label (K) SeaShelter3™ release rod (M)

Instructions:
1.)	Remove the front cover of the bracket and carefully release the
	EPIRB from the bracket.
		Figure A
2.)	Remove the old HRU unit and rod from
	the bracket by pressing the spring
	release back and rotating the old HRU
	out of the bracket.
3.)	Take the SeaShelter3™ release rod (M)
	and place it on top of the rod on the
	HRU, aligning the two sets of holes on
	the base (see Figure A).
4.)	Place large cotter pin (H) inside the two holes, securing the two rods
	together.
5.)	Mark the expiry date on the HRU according to the instructions in
	Section 3.
6.)	Record the expiration date on the HRU expiration label (K) with an
	indelible marker.
7.)	Push the release spring back against the bracket aligning the holes
	on the spring with the holes on the back of the bracket.
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.
Y1-06-0209G		7