WhisperKool 4000 Refrigerator User Manual


 
ICON
FUNCTION
DESCRIPTION ON
Normal
Operation
OFF
BLINK
COMPRESSOR
ON when compressor starts. Flashes
when the activation of compressor is
delayed by safety times.
Compressor ON
Compressor
OFF
Awaiting
activation
FAN
ON when the fan starts. Flashes
when the activation of the fan is
prevented due to external disabling
or procedures in progress.
Fan ON Fan OFF
Awaiting
activation
DEFROST
ON when the defrost is activated.
Flashes when the activation of the
defrost is prevented due to external
disabling or procedures in progress.
Defrost in
progress
Defrost not in
progress
Awaiting
activation
AUX
Flashes if the anti-sweat heater
function is active, ON when the
auxiliary output (1 and/or 2) is
activated.
AUX auxiliary
output active
AUX auxiliary
output not
active
Anti-sweat
heater function
active
ALARM
ON following pre-activation of the
delayed external digital input alarm.
Flashes in the event of alarms during
normal operation (e.g. high/low
temperature or in the event of alarms
from an immediate or delayed
external digital input).
Delayed
external alarm
No alarm
present
Alarms in
norm.
operation (e.g.
High/low
temperature)
or immediate
or delayed
alarm from
external digital
input
SERVICE
Flashes in the event of malfunctions,
(e.g. E2PROM errors or probe
faults).
No malfunction
Malfunction
(e.g. E2PROM
error or probe
fault).Contact
service
DISPLAY
Shows temperature in range
-58 to+302°F / -50 to+150°C
CONTINUOUS
CYCLE
ON when the CONTINUOUS CYCLE
function is activated. Flashes if the
activation of the function is
prevented due to external disabling
or procedures in progress (e.g.
minimum compressor OFF time).
CONTINUOUS
CYCLE
operation
activated
CONTINUOUS
CYCLE
function not
activated
CONTINUOUS
CYCLE
operation
requested
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