Instruction Manual

Y1-06-0276B 4
SECTION 2 – PREPARING TO INSTALL
UNPACKING THE HydroFix™ HRU
The HydroFix™ HRU Kit is a universal kit in that it is used for Category I
ACR EPIRBs. The kit components that are required to replace the HRU
in a particular model will vary with the EPIRB bracket you are servicing.
The content of the universal HRU kit includes the following:
Figure 1 items:
A Category I bracket (SeaShelter™) release rod
B Keyed bracket adapter
C Replacement hydrostatic release unit (HRU)
D Cotter pin, large
E HRU expiration label
F Category I bracket (SeaShelter™
3
) release rod
Figure 1