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Fig. 5-10
Backup Operating System (BOS)
Your refrigerator features a backup operating system which provides a means for the
refrigerator to cool in the event of a failure within the refrigerator’s operating controls. In
the event this failure occurs, the refrigerator will display diagnostic code C5 and will
switch automatically to the BOS mode. This mode provides refrigeration until the
refrigerator is serviced. The fresh food and freezer compartment temperatures should be
monitored to prevent over-freezing or thawing of refrigerator contents when operating in
the BOS mode. If the refrigerator temperature is too cold, adjust the thermostat up
(warmer) in one bar increments. If the refrigerator temperature is too warm, adjust the
thermostat down (colder) in one bar increments. Allow the refrigerator to operate at the
new setting for one hour before rechecking the freezer and fresh food compartment
temperatures (frequent door opening prevents the temperatures from stabilizing). While
the refrigerator can operate in this mode, Norcold recommends that you seek service as
soon as possible to restore normal operation.
Diagnostic Codes
The refrigerator’s operating controls are
equipped with a diagnostic system which alerts
the user to a problem in any mode of operation.
When a problem occurs within a given mode,
the operating controls will revert to a standby
mode in which an alarm will sound and a diag-
nostic code will be displayed in the center control
window. The alarm will sound until an alternate
operating mode is selected.
The diagnostic code will continue to be displayed until the controls are turned OFF
and then back ON.
For code interpretation, see manuals written and published by
manufacturer of your refrigerator.
Summary of Contents for Mini Motorhome
Page 1: ...Where Tradition and Innovation Meet Mini Motorhome Owner s Manual...
Page 15: ...6 CHAPTER 2 OBTAINING SERVICE WARRANTY REGISTRATION...
Page 16: ...7...
Page 87: ...78 MOTORIZED TRANSFERABLE WARRANTY...
Page 88: ...79...