Viking Combination Beverage Center User Manual
16
Moisture collects on
Hot and humid conditions.
Extremely hot and humid conditions can cause
outside surface of cabinet
condensation on the outside of unit. As
humidity and/or temperature decreases,
condensation will disappear
humidity and/or temperature decreases,
condensation will disappear
Moisture collects inside
Too many door openings.
Limit the amount of door openings.
of the unit.
Prolonged door openings
Limit the amount of time door is open.
Hot and humid conditions.
Extreme hot and humid conditions. Move unit
to a controlled environment. May consider
having the defrost section changed from 12 to
6 hours.
to a controlled environment. May consider
having the defrost section changed from 12 to
6 hours.
Defrost thermistor out of specification. Consult dealer or servicer for diagnosis.
The unit is too warm or
Adjustment of the temperature
Adjust the temperature control to a warmer or
too cold.
control knob.
colder setting and allow 24 hours before
readjusting if necessary.
readjusting if necessary.
Temperature control side in the
Adjust temperature control slide as necessary
refrigerator section too far open.
in the refrigerator section of the unit.
The unit is warm inside with
Drip tray heater is on.
The drip tray heater will remain energized with
the temperature control knob
the control knob in the off position. Unplug
in the “OFF” position.
the unit if storing or leaving the unit for
extended periods of time.
extended periods of time.
Items on door shelf
The upper two shelves of the door
Turn the temperature control knob to a lower
sometimes freeze.
freeze under warm conditions.
number or move the items to the refrigerator
section.
section.
P
Prro
ob
blle
em
m
P
Po
ossssiib
blle
e C
Caau
usse
e
S
So
ollu
uttiio
on
n
TROUBLESHOOTING CHART
DIAGNOSTIC LED
In the back in the grille, there is a diagnostic/status LED. This LED is used to help diagnosis any problem with the unit
and to tell its status.
and to tell its status.
LLE
ED
D S
Sttaattu
uss
C
Co
od
de
e//P
Prro
ob
blle
em
m
Not on or blinking
Unit does not have power
Steadily blinking once per second
Unit temperature control is in the “OFF” position
Continuously on
Unit is “ON” and operating correctly
2 blinks and pause; repeated pattern
Defrost thermistor out of range
3 blinks and pause; repeated pattern
Evaporator normal cycling thermistor out of range
4 blinks and pause; repeated pattern
Control potentiometer out of range
2 blinks, pause, 3 blinks, pause; repeated pattern
Both defrost and evaporator thermistor out of range