User manual

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REFRIGERATOR OVERVIEW
ABSORPTION COOLING SYSTEM



-
gen gas, which causes the ammonia to evaporate, creating a
cold condition in the freezer.
When starting this refrigerator for the very
first time, the cooling cycle may require up to
four hours of running time before the cooling
unit is fully operational.


downward by gravity through this section.
Sodium chromate is used for corrosion protection less than
2 weight % of the coolant.
LEVELING THE REFRIGERATOR
Leveling is one of the requirements for proper operation with
absorption refrigerators. To ensure proper leveling the vehicle


-
erator operating, the vehicle should be leveled to prevent this
loss of cooling.
If the refrigerator is operated when it is not level and the vehi-
cle is not moving, liquid ammonia will accumulate in sections
of the evaporator tubing. This will slow the circulation of hy-
drogen and ammonia gas, or in severe cases, completely block
it, resulting in a loss of cooling.
When the vehicle is moving, the leveling is not critical, as the
rolling and pitching movement of the vehicle will pass to either
side of level, keeping the liquid ammonia from accumulating in
the evaporator tubing.
D ABCE


Safety push-button


A�
B�
C�
D�
E�
RM2410
CONTROL PANEL
E C B A


Safety push-button

A�
B�
C�
E�
RM2510
-
eling or parked near gasoline pumps, shut off all


or severe personal injury.
WARNING
!