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ProPak6 Installation and Operation User Manual Rev 4
Chapter 2
Installation
For a 12 V System the following are recommended:
2.7.1
Battery Backup
If installed in a vehicle so as to avoid loss of lock when tracking L-Band, it is recommended a back-up
battery be placed between the receiver and the voltage supply as a power buffer. When a vehicle engine
is started, power can dip to below minimum operating voltage or cut-out to ancillary equipment causing
the receiver to lose lock and calibration settings.
Table 6: Fuse/Holder Recommendations
Fuse
Holder
BK/MDA-6-R Fuse (or equivalent)
BK/HFA-R-R Fuse (or equivalent)
The fuse and holder are made by Cooper/Bussmann; available from Digikey.
6 A Fuse
Vehicle Main
Auxiliary
Battery Isolator
from Vehicle
Alternator
to Vehicle Electrical
System
Battery
Battery