TM 10-7310-241-12&P
Change 1 1-9
1-12.1 LOCATION AND DESCRIPTION OF MAJOR COMPONENTS FOR MODEL 471012 (Continued)
1 MAIN CASE. This is a stainless steel open-box structure, which acts as the outermost housing for the
HWR. The bottom of the case has a base plate, which contains three pre-formed feet for mounting. The
user is able to secure the main case to their vehicle for safe usage.
2 OUTER CONTAINER. This is a stainless steel vessel capable of holding up to 1.05 gallons of potable
water (inner container removed) or 40 fluid ounces of potable water (inner container in place). A heater is
attached to the bottom surface. The water drains by means of a dispensing outlet at the bottom corner of
the main container by using the spring-loaded spigot lever.
3 COVER. The cover contains a pressure relief valve on the top surface. The rear edge of the cover
connects to the main case and the front edge of the cover contains a bar that will hook and secure the two
latches. The cover has a spring-activated handle for easy lifting. When removed the cover allows user
access to the inner and outer containers.
4 INNER CONTAINER. This is stainless steel vessel capable of holding up to five unopened MRE
entrees, or equivalent unopened prepackaged food. The inner container fits inside the outer container and
has a fold-down handle to facilitate lifting.
5 LATCHES. There are two self-locking quick-release latches on the main case, which hook on the
cover to hold the cover securely in position.
6 SPIGOT. The lever on top of the spigot is spring-loaded. The lever can rotate 180 degrees and be
locked in the open position.
7 CONTROL PANEL. The panel provides the connection for the supply of power and contains the
operator electrical controls and indicators. The panel is easily removable for repair at the unit level.
