Norcold Polar 7 Series User Manual

Owner’s Manual 16
Read and understand the following maintenance sections of this manual.
Norcold is not responsible for installation, adjustment, alteration, service, or maintenance performed by anyone other
than a qualied RV dealer or a Norcold authorized service center.
Never attempt to run the gas train when it is not installed in the cooling unit because of the risk of electrical
shock.
Have a qualied RV dealer or a Norcold authorized service center do these annual safety and maintenance checks:
- Examine the gas supply lines for leaks.
- Replace or repair if needed.
- Make sure the propane gas pressure is 11 inches of water column.
- Adjust if needed.
- Make sure the combustion seal is complete and intact.
- Replace or repair it if needed.
- Make sure the burner and the burner orice are clean.
- Clean if needed.
- Make sure the electrode is clean and that the spark gap is 3/16 inch. (See
Art 02673)
- Adjust if needed.
- Make sure the AC voltage is 108 - 132 volts and the DC voltage is 10.5 - 15.4 volts.
- Make sure the area at the rear of the refrigerator is free of any combustible materials, gasoline, and other ammable vapors and
liquids.
While in GAS operation, examine the appearance of the gas ame:
- Open the lower intake vent.
The burner box door can be hot. Wear gloves to avoid burns.
- Open viewing door.
- Look at the gas ame [75] (See Art 02684).
- The ame should be:
- A darker blue color on the inside of the ame and a lighter blue color on the
outside of the ame.
- A constant shape without ickering.
- Contact your dealer or Norcold authorized service center if the ame is:
- yellow
- ickering or changing shape.
- Make sure the ame does not touch the inside of the ue tube [76].
- If the ame touches the inside of the ue tube, contact your dealer or Norcold authorized service center.
- Close the burner box door.
Remove and clean the burner orice:
Your dealer or Norcold authorized service center must do this procedure.
Refrigerator Maintenance
CAUTION
!
3/16
Art 02673
Refrigerator Maintenance Checklist
NOTICE
Art 02684
75
76
167
WARNING
!

Norcold Polar 7 Series Specifications

General

Brand	Norcold
Model	Polar 7 Series
Category	Refrigerator
Language	English