Dometic RM 2620 Installation And Operating Instructions Manual page 8

START UP INSTRUCTIONS
A. A continuous 12 volt DC supply must be available for
the electronic control to function.
B. Press the main power ON/OFF button (1) to the
DOWN position.
C. Press the TEMPERATURE SELECTOR button (3)
until the lamp at the desired setting is illuminated.
AUTO MODE
1. Press the AUTO/GAS mode selector button (2) to
turn ON the Auto lamp (A). If 120 volts AC is available,
the AC mode indicator lamp (B) will illuminate indica-
ting AC operation. If 120 volts AC is not available, the
GAS mode indicator lamp (C) will illuminate and the
control system will automatically switch to GAS ope-
ration.
2. If the CHECK indicator lamp (D) illuminates and the
GAS mode indicator lamp (C) is off, the controls have
failed to ignite the burner in the GAS mode. GAS
operation may be reset by pressing the main power
ON/OFF button (1) to the OFF then ON position. (See
step 2 under GAS MODE).
3. Press the TEMPERATURE SELECTOR button (3)
until the lamp at the desired position is illuminated.
GAS MODE
1. Press the AUTO/GAS mode selector button (2) to
turn OFF the Auto lamp (A). The GAS mode indicator
lamp (C) will illuminate. Within 45 seconds the burner
should be ignited and operating normally.
2. On the initial refrigerator start-up, it may take longer
than 45 seconds to allow air to be purged from the
gas line. If the gas does not ignite within 45 seconds
the CHECK indicator lamp (D) will illuminate and the
GAS mode indicator lamp (C) will go off. To reset
when the CHECK indicator lamp (D) is illuminated,
press the main power ON/OFF button (1) to the OFF
and then ON position.
NOTE: Do not continue to reset GAS operation if the
CHECK indicator lamp continues to be illuminated
after several tries.
3. Press the TEMPERATURE SELECTOR button (3)
until the lamp at the desired position is illuminated.
8
Refrigerator control panel.
D
A
1 2
B
C
3
E
THERMOSTAT
The thermostat on the refrigerator controls both the gas
and electric operation, thereby eliminating the necessity
of resetting each time a different energy source is
employed.
After the initial start-up, the thermostat should be moved
from "COLDEST" to the desired temperature setting,
usually about mid setting.
TO SHUT OFF THE REFRIGERATOR
The refrigerator may be shut off while in any mode of
operation by pressing the main power ON/OFF button
to the UP (OFF) position. This shuts off all DC power to
the refrigerator, including the interior light.