Dometic RM 2191 Installation & Operating Instructions Manual page 8

2. CONTROLS
The gas and electric controls are located at the rear of
the refrigerator and are accessible through the lower
vent in the outside wall of the vehicle. See FIG. 8.
A = DC ON/OFF SWITCH
B =
GAS ON/OFF SAFETY VALVE
c =
D = ELECTRIC THERMOSTAT
E = AC ON/OFF SWITCH
F
GAS INLET FITTING
G = DC TERMINAL BLOCK
3. OPERATING INSTRUCTIONS
A. LP GAS OPERATION
After initial installation, servicing, or changing gas
ders, etc., the gas line may contain some air which
should be allowed to escape by briefly turning on the
refrigerator or other gas appliances. This will ensure that
the flame lights immediately. See FIG. 8 for control locati-
on and identification.
Open the shutoff valve of the gas bottle. Check that
there is enough gas.Open any on-board shutoff valve
which is in the gas line to the refrigerator.
Open the lower vent at the rear of the refrigerator on
the outside of the vehicle, and switch the electrical
toggle switch/es (A in RM2191) and (A and E in
to the "OFF" position.
Turn the gas thermostat control (B) to the highest
3 )
setting.
Depress the knob (B) of the flame failure
4 )
and hold it down while depressing the piezo igniter
button (C) several times in quick succession (a click
should be heard each time it is depressed).
Keep the knob depressed for a further 1 O-l 5
s e c o n d s .
Release the knob and check for flame by looking
through the opening in the metal burner cover.
If the burner has not lit, repeat the lighting procedure.
7 )
If the burner fails to light within a couple of attempts,
contact a qualified technician or your dealer.
NOTE: The refrigerator has a flame failure device
which will automatically shut off the gas to the bur-
ner if the flame is blown out. While the knob (B) is
being held in, this device is temporarily inoperative.
CONTROLS FOR
RM 2191
8) If the ambient temperature is above 80°F and/or the
door of the refrigerator is opened frequently the knob
should be left in the "HIGH" position.
9) To terminate gas operation, turn knob (B) to the
"OFF" position.
both gas and electricity at the same time. Always
before using the alternate energy source.
FIG. 8
CONTROL
.S FOR
RM 2193