Dometic RM2553 - Manual (Page 13)

13
Reinstall burner, being careful that the end of the
burner fits into the slot on the burner bracket.
Check to make sure slots are centered under the
flue tube and the thermocouple is positioned prop-
erly (tip of thermocouple extends over two slots of
burner).
Be sure to reconnect the wire to high voltage
electrode. Check the electrode for proper location
and gap.
Turn on manual gas shutoff valve and check all
fittings for leaks with soapy water.
Connect 230-240 volt power cord to the outlet and
reconnect or turn on the 12 volt DC power.
Check LP gas safety shutoff.
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MAINTENANCE & SERvICE
Electrode
Burner tube
1/8” to 3/16”
(3-5 mm)
TROUBLEShOOTING
Refrigerator does not cool properly
Burner jet clogged.
Check level of refrigerator.
Venting problem.
heavy frost buildup on evaporator fins.
Flue baffle not inserted properly in flue tube.
Improperly set thermostat.
Burner dirty.
LP gas pressure low at burner.
(Set main regulator so pressure does not drop below
2,75 kPa at pressure port.)
Burner not located properly under flue tube.
Burner damaged.
Odour from fumes
Dislocated burner
Damaged burner
Dirty flue tube
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