Manual Mode
Press and hold
MODE
until the AUTO LED
oes out and the desired operatin
mode li
hts. Unlike AUTO mode,
the operatin
mode LED sta
s lit until an alternate mode is selected. If the ener
source is interrupted in MANUAL
mode, the correspondin
LED flashes, and the refri
erator stops operatin
until an alternate ener
source is
selected or the problem is corrected. See
Diagnostics
for corrective actions.
AUTO and MANUAL Modes - Gas Operation Onl
If
as does not i
nite within 30 seconds, the refri
erator’s
as valve automaticall
closes and the operatin
controls select an alternate ener
source
AUTO Mode
or revert to a stand-b
mode where the LP GAS LED
flashes. The LED flashes until the refri
erator is turned OFF and then ON. If
as does not i
nite after several
attempts, check input
as suppl
, or consult
our dealer or a Norcold authorized service center. Select a different
operatin
mode b
pressin
and holdin
MODE
. The refri
erator does not switch to the new operatin
mode until
ou release
MODE
.
Backup Operatin
S
stem
BOS
This refri
erator has a Back-Up Operatin
S
stem to allow the refri
erator to cool in case of a failure within the
temperature sensin
circuit. If this happens, the TEMP SET LED flashes and refri
erator switches to BOS mode.
This mode provides coolin
until the refri
erator is serviced. Check refri
erator temperatures when operatin
in
this mode. If the temperature is too cold, ad
ust the thermostat to the left in sin
le LED steps. If the temperature
is too warm, ad
ust the thermostat to the ri
ht in sin
le LED steps. Allow the refri
erator to operate at the new
settin
for one hour before recheckin
the temperatures
fre
uent door openin
prevents the temperatures from
stabilizin
. While the refri
erator can operate in this mode, Norcold recommends that
ou seek service as soon
as practical to restore normal operation.
Dia
nostics
When : IT Means: You Need to Check:
No LED"s li
ht Control volta
e is unavailable to
displa
panel
10.5 to 15.4 VDC supplied to refri
erator.
Batter
char
in
e
uipment or converter.
DC connection to the refri
erator.
Refri
erator’s DC fuse
3 Amp - Control Fuse
See
our dealer or a Norcold Service Center
Flashin
LP GAS LED
flash, pause, flash, pause etc.
LP
as i
nition fault
Initial start-up
10.5 to 15.4 VDC supplied to refri
erator.
Have
as lines been pur
ed?
LP tank valve on?
LP tanks empt
?
LP suppl
pressure 11" water column.
Refri
erator’s manual shut-off valve open.
See
our dealer or a Norcold Service Center
Flashin
AC LED
flash, pause, flash, pause, etc.
Fault external to refri
erator
controls
AC Mode selected but AC
power not available
Is refri
erator plu
ed into a functional AC outlet? Has
the vehicle fuse or circuit breaker blown?
Vehicle
enerator functionin
if applicable
.
Refri
erator’s AC fuse
5 amp
blown?
See
our dealer or a Norcold Service Center
Flashin
AC LED
flash, flash, pause, flash, flash,
pause, etc.
Fault external to refri
erator controls
AC input volta
e too low or too hi
h
AC input to refri
erator
108 VAC to 132 VAC
If AC problem cannot be located, see
our
dealer, camp-
round administrator, or a Norcold
Service Center
Flashin
BATTERY LED
flash,
flash, pause, flash, flash, pause,
etc.
Fault external to refri
erator controls
DC input volta
e too hi
h or too low
Batter
s
Volta
e
Batter
char
in
e
uipment or converter
DC connection to the refri
erator
See
our dealer or a Norcold Service Center
Flashin
BATTERY LED
flash, flash, flash, pause, flash,
flash, flash, pause, etc.
Fault within refri
erator controls
Not owner serviceable
;
See
our dealer or a Norcold Service Center
Current TEMP SET LED flashin
flash, pause, flash, pause, etc.
Fault within refri
erator controls
Back-Up Operatin
S
stem
Mode
Not owner serviceable
;
Temporar
operatin
mode; read Back-Up
Operatin
S
stem. Seek service as soon as
practical.
See
our dealer or a Norcold Service Center
About Your RefrigeratorDiagnostics
8