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Lighting Instructions - 9100 Series

Note

: 12 volt DC must be available for both the Auto and Manual modes.

1. Auto Mode - Push the ON/OFF button (E) to start the refrigerator in the fully automatic mode. Push the

SET POINT" (thermostat) button (D) to a mid range setting. If 120 volt AC is available, AUTO LED and AC LED
will illuminate, indicating AC operation. After 10 seconds, the AC LED will turn off and only the AUTO
LED will remain illuminated. If 120 volt AC is not available, AUTO LED and LP GAS LED will illuminate. After
10 seconds, LP GAS LED will turn off and only the AUTO LED will remain illuminated. Press and release any button
to display operating mode. Push the SET POINT (thermostat) button (D) to a mid range setting.

2. Manual Mode - Press and hold MODE selection button until AUTO LED disappears and LP GAS LED is the

only LED illuminated. LP GAS LED will remain illuminated until an alternate mode is selected or the refrig-
erator is turned off.

Note

: If the gas does not ignite within 30 seconds, the refrigerator’s gas valve will automatically close

and the operating controls will select an alternate energy source (AUTO MODE) or revert to a
stand-by mode in which the LP GAS LED flashes, indicating flame ignition fault. If burner flame
does no ignite after several attempts, refer to "Diagnostics" for corrective actions.

3. To turn the refrigerator "OFF", push and hold the "ON/OFF" button (D) for 2 seconds.

Table 3
900 and 9100 Series Diagnostic Fault Indicators and their Meanings

900 Series

Codes

9100 Series

LED

Meanings

Corrective Actions

No Illumination of

Display Panel

No LED’s

Control voltage unavailable to display panel

Check:

10.5 to 15.4 DC being supplied to refrigerator?
Battery charging equipment
Converter
DC connection to the refrigerator
Refrigerator’s DC fuse (3 Amp - Control Fuse)
Refer to Norcold’s Service Manual

A1 & A2

Flashing LP Gas

LED (Flash,

pause, flash,

pause, etc.)

LP gas ignition fault

(Initial start-up)

Check:

10.5 to 15.4 VDC being supplied to refrigerator?
Have gas lines been purged?
LP tank valve on?
LP tanks empty?
LP supply pressure 11" water column?
Refrigerator’s manual shut-off valve open?
Refer to Norcold’s Service Manual

Flashing

BATTERY LED

(flash flash,

pause, flash flash,

pause, etc.)

Fault external to refrigerator controls

DC input voltage too low

Check:

Battery(s) supplying DC to refrigerator
Battery charging equipment
Converter
DC connection to the refrigerator
Refer to Norcold’s Service Manual

Flashing Battery

LED (flash flash,

pause, flash flash,

pause, etc.)

Fault external to refrigerator controls

DC input voltage too high

Check:

Battery(s) supplying DC to refrigerator
Battery charging equipment
Converter
DC connection to the refrigerator
Refer to Norcold’s Service Manual

Note: For more information refer to the Operator’s Guide or contact an authorized Norcold Service Center.

Figure 9

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