Norcold 322X User's Manual
Contents
1. Refrigerator Maintenance Gas flame appearance Remove and clean the burner orifice i Remove the Refrigerator sse Reinstall the Refrigerator sse Refrigeration Failure Wiring Pictorial Wiring Diagram Replacement Parts a aaaaaiaasaasansanaanannansnnsnnnnnnnnnnnnnnnan Installation 11 Safety Awareness sese 11 Safety Instructions aaiiaanaaaaiaanaaaiaaasaaaasaananasanannanaaaannaaan 11 Certification and Code Requirements 11 Ventilation Requirements aaaaaaaasaasassassasaasasssassasansani 12 Assemble the Enclosure a2aaaaaaaaaaaasanasaansaaasaananaanaa 12 Install the Lower and Upper Vents 12 Reverse the Door Swing optional 13 Install the Refrigerator ia aaaaaiaaaasaasaasasssassasaasansassanaaa 13 Connect the Electrical Components 13 Connect the 120 volts AC 14 Connect the 12 volts DC supply model 323 only 14 Connect the Propane Gas Components Connect the propane gas supply system Examine the propane gas supply system for leaks 142. Installation and Owner s Guide 2 Owner s Manual NORCOLD Gas Absorption 3 Year Limited Warranty Policy Norcold P O Box 4248 Sidney OH USA 45365 4248 Provided it is properly installed properly maintained and placed under normal service and use Norcold Inc warrants its refrig eration equipment to be free from defects in material and workmanship for three years with respect to the equipment s component parts and for two years with respect to the labor to repair or replace such parts commencing from the original date of purchase Limitations of warranty 1 This Warranty applies only to Norcold gas absorption refrigerator operating equipment This Warranty does not extend to glassware electric light bulbs and replaceable fuses 2 This warranty does not apply to parts and assemblies that have been subjected to misuse improper installation improper or abnormal service transit damage recharging of the cooling System accident fire improper repair tampering or abuse 3 Irrespective of the nature of the warranty protection offered or claimed the period of warranty shall in no case extend beyond three years for component parts and two years for the labor to repair or replace such parts commencing from the original date of purchase of the new equipment 4 In order to obtain the remedy of repair and replacement the refrigerator must be brought to any Norcold Service Center for warranty service The e
3. 15 4 volts max This refrigerator operates on both AC and DC electrical sources Operation out of these limits may damage the refrigerator s electrical circuit parts and will void the warranty WARNING The rear of the refrigerator cooling system as hot surfaces and sharp surfaces that can damage electrical wiring Make sure that there is a good clearance between all electrical wiring and the cooling system of the refrigerator Position any electrical wiring within the refrigerator enclosure opposite the burner side of the refrigerator Do not put any electrical wiring through the roof exhaust vent Failure to correctly position electrical wiring can result in electrical shock or fire Installation and Owner s Guide 13 Connect the 120 volts AC supply WARNING Connect the AC power cord only to a grounded three prong receptacle Do not remove the round ground prong from the power cord Do not usea two prong adapter or an extension cord Operation of the refrigerator without a correct ground could cause danger ous electrical shock or death if you are touching the metal parts of the refrigerator or the vehicle Put the AC power cord into a grounded three prong receptacle Make sure the receptacle is within easy reach of the lower intake vent Make sure the power cord does not touch the burner cover the flue pipe or any hot component that could damage the insulation of the power cord Connect the 12 volts DC supply model 3
4. Close the manual gas shutoff valve 3 of the refrigerator See Art00952 2 After the flame is extinguished you should hear a sharp click sound within three minutes NOTE The gas safety valve should close with a sharp click sound 3 Open the manual gas shutoff valve of the refrigerator 4 Without pushing in the gas control push the igniter several times rapidly in succession The burner flame should not ignite This means that the gas safety valve is working correctly Start up AC operation Make sure that 120 volts AC is available and the AC fuse 4 is working correctly Turn the energy selector to the AC position Turn the gas control to the OFF position Start up DC operation model 323 only Make sure that 12 volts DC is available and the DC fuse 5 is working correctly Turn the energy selector to the DC position Turn the gas control to the OFF position The refrigerator receives its DC power from the 12 volt system of the vehicle either the vehicle engine battery or an auxilliary house battery The 12 volt system of the vehicle supplies DC power only to the refrigerator but also to any other DC appli ances of the vehicle When operating on DC the refrigerator has a high current draw and can cause a rapid battery discharge DC operation precautions This refrigerator is made to operate on DC power while your vehicle is in transit and AC power or propane gas sources are not ava
5. Start up the refrigerator and let it cool for eight hours before loading with food If the refrigerator does not start to cool down after about two hours contact your dealer or a Norcold autho rized service center For the best cooling performance Let air move freely inside the entire food compartment Do not cover the shelves with plastic paper etc To decrease the amount of ice that forms on the cooling fins Cover all liquids and moist foods Let hot foods cool before putting them in the refrigerator Do not open the door any longer than necessary Operating the Refrigerator Controls Controls The refrigerator control panel 1 is located on the rear of the refrigerator See Art00954 Unlike refrigerators with electric controls this refrigerator will operate on one energy source independently of the others AC A ENERGY SELECTOR Art00953 Energy selector aaaaanaanaanaassasaasansannnnnnnnnnnnnnnnnnnnna 1 Gas control Piezo lighter ise QSAmp fUSe ac eite rte reete recor LOLA PPS eerie petere The energy selector 1 changes the energy source of the refrigerator between propane GAS AC electric and DC electric See Art00953 A nonadjustable thermostat controls the AC and DC operation of the refrigerator The thermostat has a capillary sensor that is attached to the cooling fin The AC or DC electric heater opera
6. Ventilation Requirements Aen The completed installation must Make sure there is sufficient intake of fresh air for combustion Make sure the living space is completely isolated from the combustion system of the refrigerator Make sure there is complete and unrestricted ventilation of the flue exhaust which in gas mode can produce carbon monoxide The breathing of carbon monoxide fumes can cause dizziness nausea or in extreme cases death Make sure the refrigerator is completely isolated from its heat generating components by the correct use of baffles and panel construction Certified installation needs one lower intake vent and one upper exhaust vent Install the vents through the side wall of the vehicle exactly as instructed in this manual Any other installa tion method voids both the certification and the factory warranty of the refrigerator The opening for the lower intake vent which is also the service access door must be even with or immediately below the floor level This allows any leaking propane gas to escape to the outside and not to collect at floor level CSA International certification allows the refrigerator to have zero 0 inch minimum clearance at the sides rear top and bottom While there are no maximum clearances specified for certifica tion the following maximum clearances are necessary for correct refrigerator performance Bottom 0 inch min 0 inch max Each Side 0 inch min 1 2 inc
7. to the cooling system can occur Make sure the distance from the floor level to the top of the rough opening for the upper exhaust vent is at least 20 5 8 inches or poor cooling performance and damage to the cooling system can occur Align the upper exhaust vent horizontally above the lower intake vent 1 of the refrigerator Install a baffle 6 to prevent stagnant hot air in the area above the refrigerator Make sure the baffle is the full width of the inside of the enclosure If the distance from the back of the refrigerator to the wall of the vehicle is more than one inch install a baffle 7 between the back of the refrigerator to the wall of the vehicle Reverse the Door Swing optional This refrigerator has a door hinge that allows you to change the direction that the door opens You can change the door swing at any time but the best time is before you install the refrigerator To change door swing 1 Remove the door See Art00949 Turn out and save the upper hinge pin 1 Open the door 2 a small amount and pull the top of the door away from the upper hinge of the refrigerator Lift the door off of the lower hinge pin 3 Turn out remove and save the lower hinge pin 2 Change the position of the hinges See Art00950 Carefully pull the breaker 4 off the front of the refrigerator Remove the screws 5 from the hinge 6 and the hinge spacer 7 Invert the hinge and the hinge
8. wiring of the refrigerator Ignition propane gas operation WARNING Do not us a match for ignition An ignition flashback can cause burns to the hand or face If in an emergency you must use a match for ignition of the refrigerator do not hold in the gas control for more than five or ten seconds at a time and use the longest match possible 1 Open the lower intake vent to get access to the rear of the refrigerator 2 Open the valve at the propane gas storage tank 3 Open the viewing window on the burner box 4 Turn the energy selector switch 1 to the GAS position See Aet00953 5 Turn the gas control 2 to the HIGH COOL position 6 Push and hold in the gas control In rapid succession push the igniter 3 in several times Look through the viewing window and make sure that ignition occurred WARNING Do not hold the gas control in for more than 30 seconds If there is no flame in this time wait at least five minutes before you try ignition again If you continue to hold the gas control in gas will collect in the burner area This could cause a fire or an explosion and result in dangerous personal injury or death Continue to hold the gas control in for about 15 seconds only 7 Turn the gas control to the amount of cooling that you wish 8 Close the viewing window on the burner box Installation and Owner s Guide 5 Do a test of the gas safety valve With an established flame in GAS mode 1
9. 11 inches Water Column 10 5 in W C min 11 5 in W C max and the voltage is 120 volts AC 108 v min 132 v max on model 323 only 12 volts DC 11 5 volts min 15 4 volts max Make sure the air flow in the lower intake vent through the refrigerator cooling system and out through the upper exhaust vent is not blocked or decreased If no cooling is occurs after about eight hours contact your dealer or a Norcold authorized service center Wiring Pictorial The parts of the wiring pictorial are See Art00958 1 nc M DC heater Dupin nel i mU MINH AC heater S Chassis ground Thermocouple interrupter Coen S M 3 Amp fuse nav ieee 20 Amp fuse JY iss Terminal block IR FRA RAI ERES Jumper D nici des eoe t Doe itle ida eter eas ede dti Thermstat rss witch 11 120 VAC 12 12 VDC uk ATE TAK Spark gap Installation and Owner s Guide 10 Wiring Diagram The parts of the wiring diagram are See Art00957 nelle indi Rd 12 VDC 20 Amp fuse DC heater FENRIR GUINEA 12 VDC com Datei seis Ape sr MAD aise D Ip EA 120 VAC Os 9 Amp fuse TT IEEE CC EE ARP AC heater 8 uu 12 VDC com sg Ground 10 Thermostat Taula tanka a Spark gap 12 Piezo lighter Safety valve Thermocouple jio e Per HO Thermocouple interrupter Replacement Parts You may purc
10. 23 only 1 Determine the min wire size and the max fuse size to use WARNING If you use an incorrect wire size and or fuse ize electrical fires can result Measure the distance from the vehicle battery to the refrigerator If the distance is 0 20 feet use a minimum of 12 AWG wire and a maximum 20 amp fuse If the distance is more than 20 feet use a minimum of 10 AWG wire and a maximum 30 amp fuse If the wire size is larger than the min size use the correct fuse per RVIA A119 2 standard or local codes Connect the DC negative wire from the battery to the black DC wire on the terminal block of the refrigerator Connect the DC positive wire from the battery to the red DC wire on the termnal block of the refrigerator Install a 20 Amp in line fuse on the DC positive wire and as near the battery as possible between the battery and the terminal block of the refrigerator NOTE This in line fuse is necessary for added safety even though the refrigerator has a DC fuse in the control assembly Connect the Propane Gas Components This refrigerator operates on propane gas at a pressure of 11 inches Water Column Propane Connect the propane gas supply system WARNING Be very careful when working on or near the propane gas system Do not smoke or use an open flame near the propane gas system Installation and Owner s Guide 14 Do not use an open flame to examine for leaks Do not connect the refri
11. 800 543 1219 Sidney OH 45365 4248 Fax 937 497 3183 Web Site www norcold com Part No 622828G 5 07 Table of Contents Owner s Manual aauunaaaaanaaaaannaannnnnnnnnnnnnnnnnnnnnunnnnnnnnnnnnnnnnnnunnna 2 Gas Absorption 3 Year Limited Warranty Policy 2 Gas Absorption Warranty Information xu Gas Absorption Warranty Questions 3 Safety Awareness 4 Safety Instructions 4 About Your Refrigerator 4 Storage volume 4 Leveling 4 Operation during travel 4 Food compartment 4 Operating the Refrigerator 5 Gontrol panel aa 5 Ignition propane gas operation 5 Do a test the gas safety valve 6 Start up AC operation 6 Start up DC operation model 323 only 6 6 6 6 6 6 7 7 7 8 8 8 8 8 9 9 DC operation precautions DC operation guidelines Shut down esee Effects of High Altitude on Propane Gas Operation Refrigerator Care Checklist Cleaning Door Sealing Refrigerator Maintenance Checklist Refrigerator Storage
12. NORCOLD Installation and Owner s Manual For model 322X a 1 7 cu ft 2 way refrigerator For model 323X a 1 7 cu ft 3 way refrigerator The model numbers of 3 way refrigerators contain 3 The model numbers of 2 way refrigerators do not The letter X in the model number above stands for a letter or a numeral which means a refrigerator option Improper installation adjustment alteration service or mainte nance can cause personal injury or property damage Refer to this manual For assistance or additional information contact a qualified installer service agency or the gas supplier FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquid in the vicinity of this or any other appliance FOR YOUR SAFETY If you smell gas 1 Open windows 2 Don t touch electrical switches 3 Extinguish any open flame 4 Immediately call your gas supplier WARNING DO NOT install this refrigerator in below deck E marine applications Do not install this refrigerator in fixed indoor Eng IS h cabin or other dwelling applications This refrigerator must use only NORCOLD designed and approved outside air intake and exhaust ventilation for correct and safe operation Any other ventilation could cause lethal combustion exhaust fumes and or propane gas fumes to be present in the living area and or below deck NORCOLD Inc Norcold Customer Suport Dept P O Box 4248 Telephone
13. RRANTIES THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EITHER EXPRESSED OR IMPLIED ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUD ING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED Legal rights This warranty gives you specific legal rights and you may have other legal rights which vary from state to state Gas Absorption Warranty Information Your refrigerator is made to provide the ultimate in cooling satisfaction and will serve you reliably in the years to come Norcold refrigerators are the only RV refrigerators made in the United States and offer a standard limited three year warranty Norcold also offers an additional warranty coverage plan which extends the standard limited three year warranty To activate your three year limited warranty and to receive an invitation to participate in the extended warranty plan complete and mail the warranty registration supplied Help us to help you Write the model number and serial number below for future reference These numbers are on the serial plate in the refrigerator The serial plate is located in the fresh food compartment on the top right hand side Use these numbers when receiving service or in any correspondence concerning your refrigerator Model number Serial number If a problem occurs with your refrigerator contact any of the service centers throughout the United States and Canada To find an auth
14. ane gas leaks lways use two wrenches to loosen and tighten the gas supply line at the refrigerator s manual shut off valve Remove the flare nut from the orifice assembly 1 See Art00956 Remove the orifice assembly from the burner 2 WARNING When cleaning do not try to remove the orifice 3 from the orifice adapter 4 Removal will amage the orifice and seal of the orifice and can cause a propane gas leak Leaking propane gas can ignite or explode and result in dangerous personal injury or death Do not clean the orifice with a pin or other objects Clean the orifice assembly with air pressure and alcohol only Using a wrench assemble the orifice assembly to the burner Assemble the flare nut to the orifice assembly Tighten the flare nut by hand Hold the orifice assembly securely and using a wrench tighten the flare nut 1 4 revolution only Examine the propane gas supply sytem for leaks Remove the Refrigerator NOTE A dealer or Norcold authorized service center must do this procedure The rear of the refrigerator has sharp edges and corners To prevent cuts or abrasions when working on the refrigerator be careful and wear cut resistant gloves 1 Close the valve at the propane gas tank s WARNING To avoid possible gas leaks always use two wrenches to tighten or loosen the gas supply line connec tions of the refrigerator 2 Open the lower intake vent and remove the gas
15. ane gas supply line Aor of the refrigerator 5 Attach the propane gas supply line to the bulkhead fitting of the refrigerator 6 Open the valve at the propane gas tank s WARNING Do not allow the leak detecting solution to touch the electrical components Many liquids are A conductive and can cause a shock hazard electrical shorts and in some cases fire 7 Examine the gas supply line for leaks 8 Connect the DC wiring to the refrigerator Install the DC fuse or connect the DC wiring to the battery or the converter Installation and Owner s Guide 9 Connect the DC wires from the refrigerator 9 Connect the AC power cord to the receptacle Refrigeration Failure If the refrigerator does not cool it does not mean that the cooling system is defective Other items which effect the refrigerator operation may be the cause of the problem If you notice a loss of cooling do a check for a failure of either the electric or propane gas controls as follows Change the energy source of the refrigerator If the refrigerator is operating on propane gas change it to electric operation If the refrigerator is operating on electric change it to propane gas operation Operate the refrigerator for several hours Make sure the refrigerator is level within 3 side to side and 6 front to back Make sure the controls are in the correct position for the energy source in use Make sure the gas pressure is
16. area Installation and Owner s Guide 8 Refrigerator Maintenance Gas flame appearance While in GAS operation examine the gas flame Open the lower intake vent Turn the gas control to the HIGH COOL position CAUTION The burner box cover can be hot Wear gloves to avoid burns Remove the burner box cover by removing one screw Using a small mirror look at the gas flame 1 See Art00955 The flame should be a darker blue color on the inside of the flame and a lighter blue color on the outside of the flame a constant shape without flickering Contact your dealer or Norcold authorized service center if the flame is yellow flickering or changing shape Make sure the flame does not touch the inside of the flue tube 2 If the flame touches the inside of the flue tube contact your dealer or Norcold authorized service center Put the burner box cover back in the original location Remove and clean the burner orifice NOTE Your dealer or a Norcold authorized service center must do this procedure To remove and clean the burner orifice See Art00956 Close the valve at the propane gas tank s Open the lower intake vent Close the manual shut off valve of the refrigerator Turn the gas control to the OFF positon A ores The burner box cover can be hot Wear gloves to avoid burns Remove the burner box cover by removing one screw WARNING avoid possible prop
17. can occur To increase the speed of defrosting put pans of WARM water in the refrigerator Remove the wet towels etc and dry the interior Start up the refrigerator Allow the refrigerator to cool down Return all food to the refrigerator Cleaning A good time to clean the refrigerator is just after you defrost it To avoid food odors clean the inside of the refrigerator as often as necessary Remove all food from the refrigerator NOTE Do not use abrasive cleaners chemicals or scouring pads because they can damage the interior of the refrigerator Wash the interior with a solution of dish detergent and warm water Rinse with a solution of baking soda and clean water Dry with clean cloth Put all food in the refrigerator Door Sealing If the door does not seal correctly excess frost will collect inside the refrigerator Make sure the door seals correctly Close the door on a piece of paper that is about the size of a dollar bill See Art00980 Gently pull the paper You should feel a slight drag between the door gasket and the cabinet Do this on all four sides of the door If you do not feel drag on the paper the door gasket is not sealing correctly Contact your dealer or Norcold authorized service center Installation and Owner s Guide 7 Refrigerator Maintenance Checklist Read and understand the following maintenance sections of this manual NOTE Norcold is
18. cially flammable materials gasoline cleaning supplies etc Do not remove the round ground prong from the refrigerator s AC power cord Do not use a two prong adapter or extension cord on the AC power cord circuit overload can result in an electrical fire if the wires and or fuse are not the correct size Either use the wire and fuse sizes as written in this manual or refer to your local codes or the applicable RVIA Standards for the correct wire and fuse sizes Incorrect installation adjustment change to or mainte nance of this refrigerator can cause personal injury property damage or both Have service and mainte nance work done by your dealer or by an Norcold authorized service center Disconnect both the AC and DC power sources before doing any maintenance work on the refrigerator All Service work on this refrigerator must be done by a qualified service technician Do not bypass or change the refrigerator s electrical components or features When you discard an appliance remove all doors to prevent accidental entrapement and suffoction Do not spray liquids near electrical outlets connections or the refrigerator components Many liquids are electrically conductive and can create a shock hazard electrical shorts and in some cases fire Installation and Owner s Guide 4 The refrigerator cooling system is under pressure Do not try to repair or to recharge a defective cooling system The c
19. e To have the required maintenance performed by an authorized Norcold Service Center one time during year 2 of the Limited Warranty To pay to have the required maintenance performed To mail paid receipt to Norcold showing required performed before expiration of year 2 of the Limited Warranty To show proof of the required maintenance before requesting warranty service in year 3 of the Limited Warranty What rights do you have The warranty gives you specific legal rights You may also have other rights which vary from state to state Installation and Owner s Guide 3 Safety Awareness Read this manual carefully and understand the contents before you use the refrigerator Be aware of possible safety hazards when you see the safety alert symbol on the refrigerator and in this manual A signal word follows the safety alert symbol and identifies the danger of the hazard Carefully read the descriptions of these signal words to fully know their meanings They are for your safety WARNING This signal word identifies a hazard which if ignored can cause dangerous personal injury death or much property damage CAUTION This signal word identifies a hazard which if ignored can cause small personal injury or much property damage Safety Instructions warninc The storage of flammable materials behind or around the refrigerator creates a fire hazard Do not use the area behind the refrigerator to store anything espe
20. e sure the air flow in the lower intake vent through the refrigerator coils and condenser and out the upper exhaust vent is not blocked or decreased Make sure the area behind the refrigerator is clear Do not use the area behind the refrigerator for storage of anything especially gasoline and other flammable vapors and liquids Defrosting The cooling fins of the refrigerator operate at below freezing temperature and will naturally form frost from humidity which is always present in the air The humidity inside the refrigerator increases with higher outside temperature and humidity with the storage of non sealed fresh foods or warm foods with the amount of time that the door s are open with any air leakage into the refrigerator It is normal for frost to collect inside the refrigerator Excess frost decreases the cooling performance of the refrigerator Defrost the refrigerator as necessary Remove all food from the refrigerator Turn the refrigerator OFF NOTE Defrosting the refrigerator makes excess water inside the refrigerator Put dry towels etc inside the refrigerator to absorb melted frost CAUTION High temperatures can cause the inside surfaces of the refrigerator to warp or melt Do not use pans of HOT water a hair dryer or any other high tem perature devices to defrost the refrigerator Do not use any hard or sharp objects to remove frost Damage to the interior of the refrigerator
21. gerator cooling system Propane gas can ignite and cause an explosion that can result in property damage personal injury or death Do not smoke or create sparks Do not use an open flame to examine the propane gas supply line for leaks Always use two wrenches to tighten or loosen the propane gas supply line connections Make sure the electrical installation obeys all applicable codes See the Certification and Code Requirements section of this manual Do not bypass or change the refrigerator s electrical components or features Do not spray liquids near electrical outlets connections or the refrigerator components Many liquids are electrically conductive and can cause a shock hazard electrical shorts and in some cases fire The refrigerator cooling system is under pressure Do not try to repair or to recharge a defective cooling system The cooling system contains sodium chromate The breathing of certain chromium compounds can cause cancer The cooling system contents can cause severe skin and eye burns and can ignite and burn with an intense flame Do not bend drop weld move drill puncture or hit the cooling system h canon The rear of the refrigerator has sharp edges and corners To prevent cuts or abrasions when working on the refrigerator be careful and wear cut resistant gloves Certification and Code Requirements G CERTIFIED Art01290 This refrigerator is certified by CSA I
22. gerator to the propane gas tank without a pressure regulator between them To avoid possible propane gas leaks always use two wrenches to tighten or loosen the gas supply line connections Leaking propane gas can ignite or explode and result in dangerous personal injury or death Connect the gas supply line to the refrigerator Make sure all tubing and fittings obey all local state and national codes about size and type Make sure that all flexible metal connectors obey the current CAN 1 6 10 Standard Make sure that the materials used for the gas supply line obey both the current ANSI A 119 2 NFPA 1192 and CSA Z240 Standards on Recreational Vehicles Norcold recom mends the use of 3 8 inch copper tubing as the gas supply line and requires a 3 8 inch SAE UNF 5 8 18 male flare fitting as the connection to the refrigerator Put the propane gas supply line up through the floor of the enclosure Make sure the hole through the floor is large enough to allow clearance for the gas supply line Put a weather resistant seal grommets sealant etc around the gas supply line where it goes through the floor to prevent vibration and abrasion To prevent vibration and abrasion make sure that the gas supply line is not against anything in the enclosure Attach the gas supply line to the bulkhead fitting of the refrigerator Examine the propane gas supply system for leaks WARNING Do not allow the leak detecting solut
23. gerator while the vehicle is in transit Do not use DC operation until the refrigerator and its contents are completely cooled Only use DC operation if the vehicle battery and battery charging system are in good operating condition Shut down Turn the gas control to the OFF positon Turn the energy selector to the GAS position Effects of High Altitude on Propane Gas Operation w When you operate the refrigerator on propane gas at altitudes higher than 5500 feet above sea level You may experience reduced cooling performance of the refrigerator You may experience burner outages To avoid these possible problems Norcold recommends that you operate the refrigerator on AC when at altitudes higher than 5500 feet above sea level Refrigerator Care Checklist Your refrigerator will give you years of trouble free service if you do these simple checks every three to six months Keep the food compartment and the freezer clean See Cleaning Defrost the refrigerator as necessary See Defrosting Make sure the door seals correctly See Door Sealing Be aware of any cooling changes that are not because of weather loading or thermostat changes If changes occur contact your dealer or service center Make sure the gas supply is propane gas only and is not butane or a butane mixture When in propane gas operation examine the appearance of the flame See Gas Flame Inspection Mak
24. h max Top 0 inch min 1 4 inch max Rear 0 inch min 1 inch max These clearances plus the lower and upper vents cause the natural air draft that is necessary for good refrigeration Cooler air goes in through the lower intake vent goes around the refrigerator coils where it removes the excess heat from the refrigerator components and goes out through the upper exhaust vent If this air flow is blocked or decreased the refrigerator will not cool correctly Each NORCOLD model is certified by CSA International for correct ventilation Install only the certified vents that are listed in this manual Assemble the Enclosure 1 Make sure the enclosure is 20 63 20 76 inches high x 17 50 17 63 inches wide x 21 25 inches deep 2 Make sure the floor is solid and level The floor must be metal or a wood panel and extend the full width and depth of the enclosure The floor must be able to support the weight of the refrigera tor and its contents 3 Make sure there are no adjacent heat sources such as a furnace vent a hot water heater vent etc 4 If there is more than 1 2 inch between either side of the refrigerator and the inside of the enclosure Fill the space with fiberglass batt type insulation or add a baffle to eliminate the clearance The rear of the batt type insulation must be between 18 19 inches from the face of the enclosure Securely attach the batt type insulation to the enclo sure so that it re
25. hase replacement parts through your local RV dealer or Norcold authorized Service Center Installation Manual Safety Awareness Read this manual carefully and understand the contents before you install the refrigerator Be aware of possible safety hazards when you see the safety alert symbol on the refrigerator and in this manual A signal word follows the safety alert symbol and identifies the danger of the hazard Carefully read the descriptions of these signal words to fully know their meanings They are for your safety WARNING This signal word identifies a hazard which if ignored can cause dangerous personal injury death or much property damage CAUTION This signal word identifies a hazard which if ignored can cause small personal injury or much property damage Safety Instructions Ae This refrigerator is not approved for use as a free standing refrigerator It is equipped for the use of propane gas only and can not be changed to use any other fuels natural gas butane etc Incorrect installation adjustment changes to or mainte nance of this refrigerator can cause personal injury property damage or both Obey the instructions in this manual to install the intake and exhaust vents Do not install the refrigerator directly on carpet Put the refrigerator on a metal or wood panel that extends the full width and depth of the refrigerator enclosure Do not allow anything to touch the refri
26. ilable Operate the refrigerator on DC power only when the vehicle engine is running For the refrigerator to operate correctly on DC power the battery must be maintained in a fully charged condition For the battery to be fully charged at all times during refrigera tor operation on DC the vehicle engine must be running and the battery charging system must be in good operating condition Installation and Owner s Guide 6 Keep in mind the following electrical precautions for DC opera tion of the refrigerator Good battery condition is necessary for correct DC opera tion The capacity of the battery charging system must be more than what is necessary for the refrigerator and other DC appliances While the vehicle engine is running have a qualified service technician make sure the voltage of the DC power supply leads at the refrigerator is more than 11 5 VDC DC operation guidelines DC operation is intended only to maintain the temperature of the refrigerator and its contents when they are already cool The DC operation is not intended for the initial start up and cooling of the refrigerator Always use either the AC operation or propane gas operation to initially start up and cool the refrigera tor The refrigerator must be cooled and the temperature must be steady before you operate the refrigerator on DC Keep in mind the following guidelines for DC operation of the refrigerator Use DC operation of the refri
27. ion to touch the electrical components Many liquids are electrically conductive and can cause a shock hazard electrical shorts and in some cases fire Use a leak detecting solution to examine the gas supply line and all propane gas connections for leaks If you use compressed air for the test The pressure at the gas control of the refrigerator must not be more than 1 2 psig 14 inches Water Column If the air pressure is more than 1 2 psig 14 inches Water Column remove the gas supply line from the bulkhead fitting of the refrigerator before the test f the air pressure is equal to or less than 1 2 psig 14 inches Water Column turn the gas control to OFF before the test Art00949 Art00948 Art00951 Art00952 Art00950 Art00953 Art 00956 Art00955 Art00980 Ki BLK NOIR ROUGE Oral VERT Art00957 YEL JAUNE Pr 1 1 11 ORG ORANGE Art00958
28. mains in this position during refrigera tor installation if it becomes wet and in windy condi tions Install the Lower and Upper Vents 1 Determine the rough opening R O size for each vent Certified Vent Part No R O Height R O Width Upper Side 617485 7 1 4 in 18 in Exhaust Vent Lower Side 617484 9 3 4 in 19 3 8 in Intake Vent Universal Upper 620505 6 3 16 in 17 13 16 in amp Lower Vent 2 Install the lower intake vent See Art00947 and Art00948 NOTE The lower intake vent is also the service access opening for the components on the rear of the refrigerator WARNING Make sure the bottom of the opening for the lower intake vent is even with or immediately below the floor level This allows any leaking propane gas to escape to the outside and not to collect at floor level Make sure the bottom of the openeing of the lower intake vent 1 is even with or immediately below the floor level 2 Align the lower intake vent vertically below the coils of the refrigerator 3 Install the upper exhaust vent See Art00947 and Art00948 NOTE For the best cooling performance the distance 3 from the floor level 2 to the top of the rough opening 4 of the upper exhaust vent should be 30 1 2 inches Installation and Owner s Guide 12 Make sure the distance from the floor level to the top of the rough opening for the upper exhaust vent is at least 20 5 8 inches or poor cooling performance and damage
29. nance as specified in the Limited Warranty and in the Owner s Manual Incidental or consequential loss or damage including but not limited to charges or claims for labor including labor when no parts are used for a repair lost business lost time lost profits lost food and lost use Replacement parts that are not manufactured or supplied by Norcold Defect of a part or assembly when the defect originates from misuse improper installation improper or abnormal service transit damage recharging of the cooling system accident fire improper repair tampering or abuse What will Norcold do For a refrigerator that is properly installed maintained and used as specified in the nstallation Owner s Manuals Norcold responsibilities are Limited to the repair and replacement of parts To provide no charge parts and labor for two 2 years To provide no charge parts only for year 3 ifthe required mainte nance is performed To provide freight ground service only for shipment of a replacement part and for return of a defective part for three 3 years What will the refrigerator owner do To obtain warranty service the refrigerator owner responsibilities are To use service and maintain the refrigerator as specified in the Installation Owner s Manuals To deliver the warranted product to an authorized Norcold Service Center for warranty repair To show proof that the refrigerator is within warranty coverag
30. nd consumer is responsible for all expenses resulting from any remote service call if the refrig erator cannot be brought into the Norcold service center 5 It is the responsibility of the end consumer to have mainte nance performed upon the warranted equipment one time during the second year or before the beginning of the third year after original purchase Such maintenance is required to maintain this warranty in effect and failure to perform such maintenance will void the remainder of the warranty Required maintenance during the second year or before the third year after purchase is cleaning and checking of the following Burner Flue Spiral Baffle Roof Cap Screen and Control Board Sequence LIMITATION OF REMEDY 1 THE RESPONSIBILITY OF NORCOLD UNDER THIS OR ANY WARRANTY IS LIMITED TO THE REPAIR OR RE PLACEMENT AT NORCOLD S OPTION OF THE DEFEC TIVE PART OR ASSEMBLY 2 IN NO EVENT AND UNDER CIRCUMSTANCES SHALL NORCOLD BE RESPONSIBLE UNDER THIS LIMITED WARRANTY FOR ANY OTHER CHARGE WHATSOEVER INCLUDING BUT NOT LIMITED TO CHARGES OR CLAIMS FOR LABOR LOST BUSINESS LOST TIME LOST PROF ITS LOSS OF USE OR ANY KIND OF INCIDENTAL OR CONSEQUENTIAL DAMAGES HOWEVER DENOMINATED OR DESCRIBED THE REMEDY UNDER THIS WARRANTY IS LIMITED TO REPLACEMENT OR REPAIR 3 SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU DISCLAIMER OF OTHER WA
31. not responsible for installation adjust ment alteration service or maintenance performed by anyone other than a qualified RV dealer or a Norcold authorized service center Have a qualified 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 necessary Make sure the propane gas pressure is 11 inches of water column Adjust if necessary Make sure the combustion seal is complete and intact Replace or repair it if necessary Make sure the burner and the burner orifice are clean Clean if necessary Make sure the electrode spark gap 3 is 1 8 3 16 inch See Art00955 Adjust if necessary Make sure the AC voltage is 108 132 volts and the DC voltage is 10 5 15 4 volts Adjust if needed Make sure the thermocouple tip is clean and secure Make sure the area at the rear of the refrigerator is free from any combustible materials especially gasoline and other flammable vapors and liquids Refrigerator Storage Before the refrigerator is stored for an extended seasonal period of time Defrost and clean the interior of the refrigerator Close the doors with the storage latch If the refrigerator is stored for an extended period of time before start up Make sure there are no obstructions in the vents the ventilation air pathway the burner the orifice or the flue
32. nternational as meeting the latest edition of ANSI Z21 19 CAN 1 4 standards for installation in mobile homes or recreational vehicles The installation must obey these standards and this Installation Manual for the NORCOLD limited warranty to be in effect Installation must conform with the following as applicable In the United States and Canada Local codes or in the absence of local codes the National Fuel Gas Code ANSI Z223 1 NFPA 54 the Natural Gas and Propane installation Code CSA B149 1 ANSI A119 2 Recreational Vehicles Code and CSA Z240 RV Series Recreational Vehicles A manufactured home mobile home installation must conform with the Manufactured Home Construction and Safety Standard Title 24 CFR Part 3280 formerly the Federal Standard for Mobile Home Construction and Safety Title 24 part 280 and the current CSA Z240 4 Gas equipped Recreational Vehicles and Mobile Housing If an external power source is utilized the appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes the National Electrical code and ANSI NFPA 70 or the Canadian Electrical Code CSA C22 2 Parts 1 and 2 All propane gas supply piping and fittings must obey local state and national codes about type and size These components must also obey the current NFPA 501C section 2 4 and in Canada with the current CAN 1 6 10 Standard Installation and Owner s Guide 11
33. ooling system contains sodium chromate The breathing of certain chromium compounds can cause cancer The cooling system contents can cause severe skin and eye burns and can ignite and burn with an intense flame Do not bend drop weld move drill puncture or hit the cooling system Atregular intervals make sure that the refrigerator flue the burner the vent areas and the ventilation air pathway between the vents are completely free from any flammable material or blockage After a period of storage it is especially important to check these areas for any flammable material or blockage caused by animals 1 CAUTION The rear of the refrigerator has sharp edges and corners To prevent cuts or abrasions when working on the refrigerator be careful and wear cut resistant gloves About Your Refrigerator Storage volume This refrigerator is made for food storage Total 2 a a 1 7 cubic feet Leveling CAUTION The refrigerator is made to operate within 3 off level side to side and 6 off level front to back as looking at the front of the refrigerator Operating it at more than these limits can cause damage to the cooling system and create a risk of personal injury or property damage Make sure the vehicle is level before you operate the refrigerator Operation during travel While the refrigerator should be level when the vehicle is stopped performance during travel is not usually effected Food compartment
34. orized Norcold Service Center near you please telephone the Norcold Customer Support Dept at 800 543 1219 option 1 or visit our web site at www norcold com Norcold is committed to providing products that are in harmony with the environment Your Norcold refrigerator meets all environmental safety standards Gas Absorption Warranty Questions About your warranty This warranty coverage begins on the original date of purchase by the consumer purchaser and is the only warranty for the Norcold refrigerator In no case will the Limited Warranty extend beyond two 2 years for labor and three 3 years for parts and freight Norcold reserves the right to change design or specifications of a refrigerator without obligation to modify previously produced refrigerators There are no other warranties either expressed or implied What is coverd by this warranty Defects in material and workmanship Parts and labor for two 2 years Parts only for the third year ifthe required maintenance is performed Freight ground service only for shipment of a replacement part and for return of the defective part What is not covered by this warranty Shipping methods other than ground service Defects in glassware electric light bulbs and replacement fuses Adjustment of the burner electrode Cleaning of the burner Fees for mobile repair service Mileage or travel expenses to obtain warranty service Expenses for required mainte
35. spacer and put them on the other side of the refrigerator Attach the hinge and the hinge spacer with the screws Turn the lower hinge pin down into the hinge 3 Install the door Put the door down onto the lower hinge pin Close the door Align the holes in the hinge and the door and hold in this position Invert the breaker and push it ontothe front of the refrigera tor Turn the upper hinge pin down into the hinge and into the door 4 Examine the door Make sure the door aligns correctly Make sure the travel latch engages correctly Install the Refrigerator WARNING Make sure the seal strips 1 are not broken are completely around the refrigerator mounting flanges and are between the refrigerator mounting flanges and the wall of the enclosure See Art00951 If the seal is not complete exhaust fumes can be present in the living area of the vehicle The breathing of exhaust fumes can cause dizziness nausea or in extreme cases death 1 Put screws through the refrigerator mounting flanges and into the wall of the enclosure 2 Put a cap on each of the screw holes in the refrigerator mounting flanges 3 Put screws through the braces 2 at the lower rear corners of the refrigerator and into the floor See Art00952 Connect the Electrical Components AC Operation 120 volts AC voltage 108 volts min 132 volts max DC Operation model 323 only 12 volts DC voltage 11 5 volts min
36. supply line from the bulkhead fitting of the refrigerator 3 Remove the AC power cord from the receptacle On model 323 only remove the DC fuse or remove the DC wiring from the battery or the converter of the vehicle Mark the DC wires so you can put them back in the correct location Remove the DC wiring from the refrigerator 4 Remove the screws which fasten the rear of the refrigerator to the floor 5 Remove the screws which fasten the refrigerator to the wall Reinstall the Refrigerator WARNING Make sure the seal strips 1 See Art00951 are not broken are completely around the refrigerator mounting flanges and are between the refrigerator mounting flanges and the wall of the enclosure If the seal is not complete exhaust fumes can be present in the living area of the vehicle The breathing of exhaust fumes can cause dizziness nausea or in extreme cases death 1 Push the refrigerator completely into the enclosure 2 Put the screws though the mounting flanges and into the wall 3 Put the plastic plugs into the mounting flanges of the refrig erator CAUTION The rear of the refrigerator has sharp edges and corners To prevent cuts or abrasions when working A the refrigerator be careful and wear cut resistant gloves 4 Open the lower intake vent and put the screws through refrigerator and into the floor WARNING To avoid possible gas leaks always use two wrenches to tighten or loosen the prop
37. tes in response to the temperature of the cooling fin to keep the refrigerator temperature constant The gas control 2 changes the amount of propane gas that goes to the burner This acts as the temperature control of the refrigerator When operating the refrigerator on GAS you can change the refrigerator temperature to the desired setting by putting the gas control at any position between HIGH COOL and LOW COOL HIGH COOL is the coldest temperature setting NOTE This is not an automatic gas control It does not change the flame from high fire to low fire as with other RV refrigerators If the cooling load changes you must manually change the gas control to maintain the same temperature inside the refrigerator When the outside air temperature is below 50 F the refrigerator may have a tendency to freeze food To reduce the tendency to freeze food Turn the gas control to LOW COOL position Keep the refrigerator full Put foods that are more likely to freeze on the lower shelf The gas control has a gas safety valve built into it As long as a flame is present the safety valve is open and allows propane gas to flow to the burner Any loss of flame empty gas tank blow out etc closes the safety valve and stops the flow of propane gas The piezo lighter 3 makes a spark which ignites the flame at the burner The 3 Amp fuse 4 protects the AC wiring of the refrigerator The 20 Amp fuse 5 model 323 protects the DC
Download Pdf Manuals
Related Search