Change 1 2-8.1
2-7.1 ASSEMBLY AND PREPARATION FOR USE FOR MODEL 471012
(1) Install the HWR (1) where sufficient room exists to open and remove the lid (2), and to extract the inner
(2) Position the HWR (1) so that it is nominally level, faces the user, and provides easy access to the power
cable connection, lid latches (3), spigot (4) and operating controls (5).
(3) Position the HWR (1) so that the outlet of the spigot (4) is free of obstructions, and permits water to be
drawn off into a cup or canteen.
b. Preparation for Use.
The HWR draws a maximum current of 15 amps at a nominal vehicle
charging voltage of 28 V DC. Dedicate a 20 A circuit to the HWR. The
wires used for the power cable should be 14 gauge or larger.
(1) Position the HWR (1) so the length of the power cable will reach the HWR from the designated circuit
access point in the vehicles electrical system.