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LOW TEMPERATURE ALARM TEST
PROCEDURE
RESULT
PASSED (YES/NO)
Verify the function of the
low temperature alarm
by
performing the following steps.
Let the appliance
stabilize.
Refrigerators: +4°C
Freezers: -20°C
Note the setting of the
AL parameter
.
Change the
set point
(parameter
St
) to the following
value:
Refrigerators: +10°C
Freezers: -10°C
Important
Remember that the AL parameter is a relative
threshold to the set point (see
examples
in
point 3.1
).
Approval criteria
-
Refrigerator:
Activation of the acoustic and visu-
al LO alarm according to the AL (low temp.
alarm) + Ad (AH/AL alarm delay) settings ( = acti-
vation of alarms 5 minutes after changing set
point to +10°C)
-
Freezer:
Activation of the acoustic and visual LO
alarm according to the AL (low temp. alarm) + Ad
(AH/AL alarm delay) settings ( = activation of
alarms 5 minutes after changing set point to
-10°C)
Note set point:
AL setting:
COMMENTS
CHECKED/TESTED BY
DATE
SIGNATURE
VERIFIED BY
DATE
SIGNATURE