Kozy-World 602-30 Operation And Installation Manual Download Page 3

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GENERAL SAFETY INSTRUCTIONS:

SAFETY

: Accidents are always tragic especially because so many of them could

have been prevented with a little care and judgment. There are some basic good
practices we hope you will follow for safe use of your gas-fired room heater.

IMPORTANT

: Read this user's manual carefully and completely before

trying to assemble, operate, or service this heater. Improper use of this heater
can cause serious injury or death from burns, fire, explosion, electrical shock,
and carbon monoxide poisoning.

Early signs of carbon monoxide poisoning resemble the flu, with headaches,
dizziness, or nausea. If you have these signs, the heater may not be working
properly. Get fresh air at once! Have heater serviced. Some people are more
affected by carbon monoxide than others. These include pregnant women, people
with heart or lung disease or anemia, those under the influence of alcohol, and those
at high altitudes.

Begin by insuring proper installation and servicing. Follow the installation
instructions provided with this product. Have your heater installed by a qualified
technician. Have the installer show you where the gas supply shut off valve is
located so that you know where to shut off the gas to the heater. If you smell gas,
your installer has not done a proper job of checking leaks. If the connections are not
perfectly seated or tightened, you may have a leak and therefore a faint gas smell.
Finding a leak is not a DO-IT-YOURSELF procedure. Some leaks can only be
found with the main burner gas on and this must be done by a qualified technician.

PRECAUTIONS:

Never use natural gas in a unit designed for liquefied petroleum gases.

Never use liquefied petroleum gases in a unit designed for natural gas.

Check all joints and connections. To avoid the danger of fire, accident or 

explosion, never check a potential gas leak with an open flame.

This heater shall not be installed in a bedroom or bathroom.

Never install the heater in any of the following locations:

Recreational vehicle
Where curtains, furniture, clothing, or other flammable objects are less than 

36 inches from the front, top, or sides of the heater

Fireplace
High traffic area
Drafty areas

This heater needs fresh, outside air for ventilation to run properly. This heater

has an oxygen depletion sensor(ODS)pilot light safety system. The ODS shuts 
down the heater if not enough fresh air/oxygen content(18%)is available.

Never run heater in confined space. Open a door to an adjoining room to help 

ventilate(For air openings, see National Fuel Code).

Summary of Contents for 602-30

Page 1: ...ppliance WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Immediately call your gas supplier from a neighbor s pho...

Page 2: ...structions Product Identification Local Codes National Fuel Code Unpacking the Heater Package Product Features Fresh Air for Combustion and Ventilation Installation Gas Requirements Leak Checking Log...

Page 3: ...ocated so that you know where to shut off the gas to the heater If you smell gas your installer has not done a proper job of checking leaks If the connections are not perfectly seated or tightened you...

Page 4: ...ter and to replace any part of the control system and any gas control which has been under water Keep appliance area clear and free from combustible materials gasoline and other flammable vapors and l...

Page 5: ...for proper operation If not poor fuel combustion could result Read the following instructions to insure proper fresh air for this and other fuel burning appliances in your home ADEQUATE COMBUSTION VE...

Page 6: ...LP Propane and make sure the marking on the appliance rating plate agrees with that of the supply gas The rating plate is located on the side of the heater which indicates the type of gas that heater...

Page 7: ...ther gases CAUTION If you install the heater in a home garage Heater must be at least 18 inches above floor Locate heater where moving vehicle will not hit it Preparing For Installation Select a locat...

Page 8: ...o wall as shown in Fig 4 4 Insert mounting screws through each bracket and into wall anchors 5 Tighten screws until mounting bracket is firmly fastened to wall Installing Bottom Mounting Screws 1 Loca...

Page 9: ...Mounted With Base Provided Rear 0 Inches Sides 13 Inches Top 36 Inches Floor 7 Inches NOTICE Maintain the minimum clearances shown in Figure 1 but you can provide greater clearances from floor ceilin...

Page 10: ...of water If gas line pressure is higher heater gas pressure regulator damage could occur CAUTION Use only new black iron or steel pipe and internally tinned copper tubing may be used in certain areas...

Page 11: ...LP units check with a full cylinder CAUTION NEVER LEAK TEST WITH AN OPEN FLAME PRESSURE TESTING GAS SUPPLY PIPING SYSTEM The appliance and its individual shutoff valve must be disconnected from the g...

Page 12: ...consistent good performance without flame impingement on the log Follow the following steps for proper log placement 1 Remove lower panel screen guard and the packaged ceramic log as shown below 2 Re...

Page 13: ...and safety valve the burner must be lit See operating Instructions Check the rest of the connections for leaks 7 Turn off the heater See Instructions NOTE Never use an open flame to check for a leak A...

Page 14: ...urn clockwise to the OFF position 4 Wait five minutes to clear any gas Then smell for gas including near the floor If you smell gas follow the safety information on the front page If you don t smell g...

Page 15: ...the OFF position Shutting Off Burner Only Pilot stays lit Turn control knob clockwise to the PILOT position THERMOSTAT CONTROL OPERATION The thermostat used on these models differs from standard therm...

Page 16: ...sed in for 30 seconds after lighting pilot After 30 seconds release control knob 6 Replace lower front panel INSPECTING MAIN BURNER AND PILOT BURNER Pilot Flame Pattern The following figures show a co...

Page 17: ...the exterior with soft bristle brush vacuum cleaner pressurized air Never use a wooden toothpick as it may break off and clog the ODS pilot or main burner port Use a flashlight to inspect the main bur...

Page 18: ...ple Problem could be result of one or both of the following Partially clogged ODS pilot orifice Low gas pressure 4 Thermocouple damaged 5 Thermocouple connection loose at gas control valve 6 Gas contr...

Page 19: ...matter in gas or on burner ports 2 Heater burning vapors from paint impurities in air 3 Gas leaks See front page Warnings 1 Not enough fresh air is available 2 Low gas pressure 3 ODS pilot partially...

Page 20: ...DO NOT USE THIS HEATER AT AN ELEVATION ABOVE 4 500 FEET NOTE For altitudes above 2 000 feet reduce the input rating BTU HR 4 for each 1 000 feet above sea level SPECIFICATIONS MODELS KLH 601 602 601...

Page 21: ...Page 21 PARTS LIST...

Page 22: ...t Main Nozzle O D S Pilot Tubing 3 16 Assembly O D S Pilot Assembly Daemyeong Korea Electrode Thermocouple Connector A Connector B Connector C Wall Mounting Bracket L R Wall Mounting Screw Regulator F...

Page 23: ...PARTICULAR PURPOSE THE REMEDY PROVIDED IN THIS WARRANTY IS EXCLUSIVE AND IS GRANTED IN LIEU OF ALL OTHER REMEDIES IN NO EVENT WILL WORLD MARKETING OF AMERICA BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL...

Page 24: ...if one brick is not as bright as another your heater is probably due for a good cleaning Replacement of the thermocouple or pilot assembly is generally not needed Review Heater Maintenance on page 15...

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