LG Electronics 42LC2D Flat Panel Television User Manual
Contents
1. 23 32 1 2 1314 1499 1753 1314 51 3 4 59 69 51 3 4 1241 1372 1486 48 7 8 54 58 1 2 150 150 150 150 6 6 6 6 150 178 178 6 7 7 Figure 2 INSTALLATION DIMENSIONS CENTER FLUE MODELS Figure 3 INSTALLATION DIMENSIONS CENTER REAR FLUE MODELS Figure 4 INSTALLATION DIAGRAM Air Requirements An adequate supply of combustion and ventilation air is required to e Ensure proper combustion e Reduce risk of property damage severe bodily injury or death from possible flue gas leakage and carbon monoxide emissions Do not install an exhaust fan in the same room as the water heater Satisfactory combustion cannot be sustained in an area that is not provided with fresh air Fresh air contains oxygen that is necessary for proper combustion If the water heater is installed in a confined space sufficient fresh air must be drawn in from outside of the enclosure NOTE Lack of adequate fresh air supply may cause a poor flame Air Supply CAUTION IF AN ALL HOUSE VENTILATION FAN IS USED A SEPARATE OUTSIDE AIR DUCT MUST BE USED AND DUCTED TO THE FURNACE ROOM AND OR ROOM WHERE THE WATER HEATER IS LOCATED In Canada If the water heater is installed in a house built to the require ments of the National Building Code of Canada 1985 or a subsequent edition the space shall be2. BECKETT AFG GSW J7006 1 0 1 25 GPH CANADA BECKETT AFG GSW J7041 1 0 1 25 GPH U S JWF657 BECKETT AFG GSW J7040 1 0 1 25 GPH MASS ONLY CARLIN EZ197397AJW517 1 0 1 25 GPH CARLIN 96986A JW657 1 25 x 60A DEL 85548 100 psi g RIELLO R35 5 07 OR 0 85 1 1 GPH Table 1 cont d LISTING OF OIL BURNERS 19 Certificate of Warranty See Rating Label Serial Number prefix for Warranty Code P R S T U V W Y Warranty Code Reduced warranty period Standard Warranty Years 3 5 6 7 8 9 10 12 applies to Newfoundland Reduced Warranty Years 2 3 3 5 5 5 5 7 For its GSW and John Wood water heaters and storage boosters Unit GSW Water Heating GSW warrants that upon receipt of a properly verified Warranty claim within the Warranty Period it will at its election repair or replace units which leak or parts which are defective in material or workmanship subject to the terms and conditions set forth in this certificate GSW will not assume any expense or liability for unauthorized returns nor repairs made by a person who has not been authorized by GSW or one of its authorized dealers GSW Units parts must be replaced with GSW or John Wood products to be eligible for Warranty This Warranty is available to the original owner of a Unit installed within the boundaries of continental United States of Canada or their territories Consumers must retain point of sale proof of purchase to validate warranty entitlement T
3. Filling the Water Heater and Startup when heater is ready to be put back into ser vice 2 Ifthe heater does not start check to see if the relay on the burner has tripped Reset if necessary Check to see if the thermostat is set at Normal or High 3 If the heater does not start a Turn OFF the electrical supply to the water heater b Shut off the oil supply at the tank c Call a qualified Oil Burner Technician VI COMBINATION HEATING Combination Potable Water Heating and Space Heating Combo This section serves as a guide for the installation and use of Combo heating systems utilizing a domestic water heater which has been specifically approved for such use It is writ ten for those knowledgeable in the required trades and pro fessionals involved in the design and installation of Combo Heating Systems It is the responsibility of the installer designer to follow all applicable codes to ensure the effec tiveness and safety of the installation CAUTION READ BEFORE PROCEEDING The following requirements must be met for the installation of Combo Heating Systems 1 All components used for the distribution of water in the heating loop must be suitable for potable water These include all piping fittings solder and fluxes pumps for circulation of water valves etc 2 The water heater must not be connected to a hydronic heating system that has been used previously 3 No boiler treatme
4. WARNING This installation must be performed by a qualified Oil Burner Technician in accor dance with these instructions and diagrams The installation and maintenance of the water heater must follow all of the instruc tions in preceding sections of this manual Improper installation can cause injury or property damage Heater failure that is a result of the heating system is not covered by warranty Burning Equipment NFPA 31 as applicable local codes and the manufacturer s instructions The burner should be installed only by a qualified Oil Burner Technician Oil Supply Connections All aspects of oil tank location and installation tank size oil piping supply and burners including any fittings valves fil ters or any fuel handling components must comply with e Installation Code for Oil Burning Equipment CAN CSA B139 Canada e Standard for the Installation of Oil Burning Equipment NFPA 31 USA e Local codes and regulations e Information provided with burner and fuel pump Install the oil supply tank with fill and vent lines of adequate capacity as shown in Figure 4 When an appliance using a float valve between the supply tank and the burner is con nected to a supply tank over 9 Canadian gallons capacity a valve operated by a fusible link shall be installed in the fuel line adjacent to and upstream from the float valve If any part of fuel oil tank is above level of burner an
5. can accelerate the rate at which the anode s is consumed As with any water heater it is good practice to check the anode s annually to see if it needs replacing Do not remove this anode s permanently as it will void any warranties stated or implied Rapid deple tion or failure to maintain the anode can leave a heater unprotected and may result in premature failure of the heater due to corrosion and leaks This series of oil fired water heaters are factory equipped with 1 or 2 anodes depending on the model The JW717 JW727 models are equipped with one heavy duty anode Under normal circumstances these anodes should last the life of the tank and need not be replaced Hot Water Odour On occasion and depending on your location hot water may develop a strong odour This can be especially prob lematic in regions where the water contains sulphur which results in hot water having a rotten egg odour If this occurs drain the system completely flush thoroughly and refill the tank If the water odour or discoloration persists the anode s may need to be changed from magnesium to one made of aluminum Aluminum anodes may reduce but not eliminate water odour problems The water supply system may require special filtration equipment from a water condi tioning company to successfully eliminate all water odour problems In certain cases chlorinating and flushing of the water heater may be required Contact your dealer or water supplie
6. cold water supply valve and a nearby hot water faucet served by the system until the water flow is no longer hot Close the cold water supply valve and resume 4 Open the drain valve using a flat blade screwdriver A nearby hot water faucet must be opened to allow the tank to be fully drained 5 Open the cold water supply valve and flush the tank as needed to remove sediment and any other foreign mat ter that may have entered the system Close the cold water supply valve when clean water flows 6 If the heater is to remain empty for an extended period of time it is suggested the drain valve be left open When draining is complete the hose may be removed 7 Perform any other servicing as required Close the drain valve and disconnect hose Follow instructions for Filling the Water Heater and Startup when heater is ready to be put back into ser vice Cathodic Protection Your water heater has been equipped with one or more anodes that protect the glass lined tank from corrosion and prolong the life of the water heater Over time as the anode s works it slowly dissolves exposing the steel inner core Once the anode s is depleted the tank will start to corrode eventually developing a leak Depending on water conditions an anode s can last from one to ten years Many localities treat their water and this can have a significant effect on the life of your heater Water conditioning such as over softening
7. water column of over fire draft is recommended Blocked Vent Safety Switch Oil fired water heaters installed in Canada must be fitted with the blocked vent safety switch supplied with your heater The installation procedure is given below For further details and information refer to the instruction sheet supplied with the switch Not required for JWF307V Installation 1 Pierce a 16mm 5 8 in dia hole into the flue pipe 305mm to 457mm 12 to 18 in from the breech con nection of the water heater Remove one of the securing nuts from the pipe of the safety switch Tighten the other securing nut onto the pipe as far as possible 2 Insert the threaded pipe end into the pierced hole then install the securing nut which was removed in step 1 and tighten securely CAUTION Turn OFF the electrical supply to the water heater when wiring safety switch 3 Wire the safety switch in series with L1 of the electrical supply see Figures 9 10 amp 11 Install and route wiring in an accordance with Canadian Electrical Code Part 1 C22 1 and any applicable local codes CAUTION If for any reason the system has shut down dur ing operation the cause of the system failure should be investigated and corrected before resetting the safety switch and re starting the system WHEN MODEL JWF307 IS TO BE FIRED AT THE MAXIMUM RECOMMENDED RATE OF 0 75 GPH THE FLUE BAFFLE MUST BE ALTERED AS IN THE DIAGRAM BOTH HALF DISCS MUST BE B
8. GPH CANADA BECKETT AFG GSW J3031 0 65 GPH MASS ONLY BECKETT AFG GSW J3033 0 75 GPH MASS ONLY JWF307 BECKETTJAFG GSW J3032 10 65 GPH U S ONLY BECKETT AFG GSW J3034 0 75 GPH U S ONLY CARLIN FEZ 1 96983DA 0 75 GPH CARLIN 96986A JW307 0 75 x 60A DEL 85472 100 psi T RIELLO R35 3 04 OR 0 60 0 65 GPH RIELLO JR35 3 04 OR 0 60 x 60W Delavan 130 0 65 4 25 RIELLO R35 3 04 OR 0 65 x 60W Delavan 150 0 75 4 25 WAYNE HSR Ecore 0 65 0 75 GPH BECKETT AFG GSW J3007 0 65 GPH CANADA BECKETT AFG GSW J3009B 0 65 GPH U S BECKETT AFG GSW J3008B 0 65 GPH MASS ONLY DESY CARLIN EZ 0 65 GPH RIELLO 40 BF3 SBT 0 60 x 60A Delavan 140 0 65 4 188 RIELLO J40BF3 SBT 0 75 GPH Table 1 LISTING OF OIL BURNERS 18 Model MFGR Burner Nozzle amp Pump Press Blast tube Notes AERO FAFC 2X 0 75 GPH AERO SV 2X 0 75 GPH AERO FAFC 2X 0 75 x 80A 5 15 16 AERO SV 2X 0 75 x 80A 5 15 16 BECKETT AFG GSW J5006 0 75 GPH CANADA BECKETT AFG GSW J5032 0 75 GPH U S JWE507 BECKETT AFG GSW J5031 0 75 GPH MASS ONLY BECKETT AFG GSW J5041 0 75 GPH BECKETT AFG GSW J5040 0 75 GPH BECKETT AFG GSW J5999 0 75 GPH CARLIN FEZ196983AJW507 0 75 GPH CARLIN 96983A JW507 0 75 x 60A DEL 85472 100 psi 7 RIELLO R35 3 05 OR 0 65 GPH RIELLO R35 3 05 OR 0 65 x 60A CT Delavan 160 0 75 5 688 AERO HF US 2 9 1 0 1 25 GPH
9. a closed water system A Temperature and Pressure T amp P Relief Valve 150 psi 1034 kPa maximum pressure setting must be installed in the system see Temperature and Pressure T amp P Relief Valve section To prevent the T amp P valve from discharging hot water the loss of energy and reduce the possible build 9 BREECH COLD WATER CONNECTION SHUT OFF HOT WATER OUTLET O MI 9 6 T amp P VALVE AQUASTAT TEMPERATURE CONTROL DRIP TUBE CENTER OF BLAST TUBE NON COMBUSTIBLE Figure 7 PLUMBING CONNECTIONS CENTER FLUE up of lime in the T amp P valve there are two recommendations 1 Install a pressure relief only valve in the cold water supply line Make sure that the discharge of this valve is directed to a drain and it is protected from freezing or 2 Install an expansion tank on the cold water supply line For every 50 gallons of stored water the expansion tank must have a minimum capacity of 1 5 gallons Vacuum Relief Valves Water heaters shall be protected against loss of water from siphoning due to loss of supply pressure by a vacuum relief valve installed in the cold water supply line at a level above the top of the water heater Where heating equipment has a bottom supply the cold water supply piping shall be carried above the top of the heater before being routed to the sup ply connection and have a vacuum relief valve installed in it at a level above the top of the s
10. heater become necessary 2 Install a drain valve at the lowest point of the heating loop so that water can be drained from the heating mod ule without affecting the water heater e lf the air handler does not have a venting means install an air bleed at the highest point of the plumbing arrangement e If solenoid valves are used for zone heating applica tions they must include electrical proof of valve full open position and must be connected to the water pump 16 HOT WATER TO HOUSE FIXTURE 8in TO 12in MAX HOT OUTLET a COLD SUPPLY CHECK VALVE IF USED REQUIRES EXPANSION TANK EXPANSION TANK OPTIONAL FLOW 4 CONTROL WATER HEATER HOT WATER TO HOUSE FIXTURE 8in TO 12in MAX HOT COLD SUPPLY CHECK VALVE IF USED REQUIRES EXPANSION TANK EXPANSION TANK OPTIONAL FLOW 4 CONTROL WATER HEATER CHECK VALVE EXTERNAL CIRCULATOR HOSE BIB OPTIONAL RETURN DRAIN PURGE INTERNAL CIRCULATOR AIR HANDLER CHECK VALVE EXTERNAL CIRCULATOR HOSE BIB OPTIONAL HYDRONIC BASEBOARDS SERIES CON NECTED SHOWN Figure 16 COMBO HEATING BASEBOARD HOT WATER TO HOUSE FIXTURE MIXING VALVE 8in TO 12in MAX HOT WATER COLD SUPPLY CHECK VALVE IF USED REQUIRES EXPANSION TANK EXPANSION TANK OPTIONAL CHECK VALVE EXTERNAL CIRCULATOR FLOW amp CONTROL HOSE BIB OPTIONAL HEATER RETURN HYDRONIC IN F
11. provided with a air inlets as outlined below or have a mechanical air supply system of sufficient equivalent capacity If a mechanical air supply system is used it shall be interlocked to the appli ance or equipment NOTE In unconfined spaces in buildings of conventional frame brick or stone construction built prior to the require ments of the National Building Code of Canada 1985 and not subsequently significantly air tightened infiltration is normally adequate to provide air for combustion and some ventilation however there may be notable exceptions Houses built in accordance with the National Building Code of Canada 1985 or subsequent edition with exten DRAFT REGULATOR BLOCKED VENT RISE 20mm m 1 4 SERVICE SWITCH TNU SAFETY SWITCH OPERATING INSTRUCTIONS sive exterior stucco coating or with a sealed vapour barrier or other similar air sealing technique will often be sufficient ly airtight so that there is not sufficient air for both combus tion and venting the products of combustion of an oil fired appliance or for replacing the air vented by other exhaust devices within the house Outdoor Combustion amp Ventilation Air Unconfined space If the water heater is installed in an unconfined space in a building having insufficient infiltration additional air for com bustion and ventilation shall be obtained from outdoors or from spaces freely communicating with the outdoors
12. systems Use a good grade of pipe joint compound certified for use with potable water on the threaded fittings Be sure all fittings are drawn up tight NOTE Rear and Combination flue heaters are equipped with a combination cold water inlet drain valve Temperature and Pressure T amp P Relief Valve To reduce the risk of excessive pressures and temperatures in this water heater install temperature and pressure pro tective equipment as required by local codes It should be no less than a combination Temperature and Pressure T amp P Relief Valve certified by a nationally recognized testing lab oratory that maintains periodic inspection of production of listed equipment or materials as meeting the requirements of the latest edition of ANSI Z21 22 Requirements for Relief Valves and Automatic Gas Shut off Devices for Hot Water Supply Systems This valve must be marked with a maximum set pressure not to exceed the marked MAXIMUM working pressure of the water heater 150 psi 1034 kPa The function of the temperature and pressure relief valve is to discharge water in quantities should cir cumstances demand To prevent property damage bodily injury or hazard to life the relief valve must be allowed to dis charge water in the event of excessive temperature or pres sure developing in the water heater If the discharge tube is not directed to a drain as shown in Figures 7 amp 8 or by other suitable means the resulting water flow may caus
13. written request All claims are subject to validation by GSW tified by GSW or one of its authorized dealers to work on the Unit using factory approved replacement parts and the Unit shall not be otherwise modified altered or improperly repaired 2 0
14. 7 508 20 152 51 JWF507 559 22 152 51 JWF657 660 26 152 51 JWF307V 508 20 152 51 JW317 610 24 152 JW327 610 24 152 JW517 711 28 178 JW527 711 28 178 JW717 813 32 178 JW727 813 32 178 PN Z 11 Jp 2 Figure 1 ROUGH IN DIMENSIONS JWF307 JWF507 JWF657 JWF307V JW317 JW327 JW517 JW527 JW717 JW727 508 559 660 508 20 22 26 20 610 711 813 24 28 32 229 229 254 229 9 9 10 9 229 222 229 9 8 3 4 9 457 457 524 457 18 18 20 5 8 18 508 508 495 20 20 19 1 2 699 660 775 699 27 1 2 26 30 1 2 27 1 2 1264 1299 1359 49 3 4 51 1 8 53 1 2 1286 1486 1661 1286 50 5 8 58 1 2 65 3 8 50 5 8 1492 1499 1565 58 3 4 59 61 5 8 1326 1534 1692 1326 52 3 16 60 3 8 66 5 8 52 3 16 1575 1386 1486 62 54 9 16 58 1 2 1122 1308 1511 1122 44 3 16 51 1 2 59 1 2 44 3 16 593 584 826 23 1 3
15. ANY LIABILITY for damage caused by water leaking from the water heater pressure relief valve or related fittings Select a location as centralized within the piping system as possible In any location selected it is recommended that a suitable drain pan be installed under the water heater This pan must limit the water level to a MAXIMUM depth of 45mm 1 3 4 in and have a diameter that is a minimum of 50mm 2 in greater than the diameter of the water heater Suitable piping shall connect the drain pan to a properly operating floor drain When used with a fuel fired heater this drain pan must not restrict combustion air flow II SAFETY Relief Valve Requirements For protection against excessive pressure and or tempera tures an ASME approved Temperature and Pressure T amp P Relief Valve must be installed in the opening provided and labeled near the hot water outlet Pressure rating of the valve must not exceed the working pressure shown on the rating plate of the water heater The discharge capacity of the T amp P valve must be equal to or greater than the input capacity of the water heater The valve shall be self closing CAUTION POSSIBLE CANCER HAZARD BY INHALATION CAN CAUSE RESPIRATORY SKIN AND EYE IRRITATION This product contains fiberglass wool and ceramic fiber materials Airborne fibers from these materials have been listed by the State of California as a possible cause of can cer through inhalation Use specia
16. ENT FLAT AGAINST THE BODY OF THE BAFFLE THIS IS REQUIRED TO ALLOW FLUE GAS PASSAGE AT THE HIGHER FIRING RATE Figure 5 BAFFLE MODIFICATION JWF307 Power Venting Models JWF307 JWF507 and JWF657 may be power vent ed with a Field SWGII 4HD Power Venter The following con trol kits may be used with the SWGII 4HD CK 61 Electronic Post Purge CK 62 Thermally Activated Post Purge Installation of Power Venter The Installation Code for Oil Burning Equipment CSA B139 04 or Standard for the Installation of Oil jA SWG 4HD POWER CK SERIES VENTER CONTROL KIT gt bel V Li WH lt JE HU 22 DRAFT REGULATOR SEE MANUFACTURER S INSTRUCTIONS OIL FIRED WATER HEATER I el S S S Gal lt lt lt gt a S S rS lt CI Figure 6 POWER VENTING Burning Equipment NFPA local codes and the man ufactures instructions should be adhered to in all installa tions of the water heaters and power venters A draft regula tor must be used in conjunction with the installation of the power venter see Draft Regulator Consult the applicable codes to calculate total equivalent vent pipe length the straight runs of pipe and the equivalent length of pipe for each fitting Burner Installation General The installation of these units shall be in accordance with the Installation Code for Oil Burning Equipment CSA B139 04 or Standard for the Installation of Oil
17. GSW WATER HEATING G SW 599 Hill Street West Fergus ON Canada N1M 2X1 OIL FIRED WATER HEATER INSTALLATION AND OPERATING INSTRUCTIONS Read and understand these instructions thoroughly before attempting any installation or service TABLE OF CONTENTS a Introduction nuuanu nanana anaana 2 f ID Safety aj NO a ae ce 3 Ill Installation 3 Location 3 Air Requirements 092096 a 6 8 ARE Vent and Exhaust Connections 7 Oil Supply Connections 9 Water Supply Connections 9 Electrical Supply Connections 10 IV Operation 12 d V Maintenance 13 VI Combination Heating 16 Via o DE DINO RE En 20 ei PLEASE RETAIN THESE INSTRUCTIONS IN A SAFE LOCATION FOR FUTURE REFERENCE WARNING Improper installation adjustment alter ation service or maintenance can cause injurv or propertv damage Refer to this manual For assistance or additional infor mation consult a qualified Oil Burner Technician or the oil supplier JWF307 JW317 JW327 A FOR YOUR SAFETY JWF507 JW517 JW527 e Do not store or use gasoline or other JWF307V JW717 JW727 flammable vapors and liguids in the JWF657 vicinity of this or any other appliance e Installation and service must be per INSTA
18. LLATION RECORD sg il This water heater is protected bv a five 5 vear warrantv against formed by a qualified Oil Burner leaks plus a one 1 vear warrantv on parts Technician or the oil supplier Record kev data here for future reference and prompt service Installed Bv Purchased From WARNING Location of Electrical Switch z fa ji ocation o ectrical SwItc If the information in these instructions is Pstanation pate oF Circuit Protector not followed exactly a fire or explosion may result causing property damage per Model Number Serial Number sonal injury or death Technical Support Line 1 888 479 8324 GSW Water Heating is a division of GSW Water Products Inc PART NO 61512 REV F 05 03 Your safety and the safety of others is very important We have provided many important safety messages in this manual and on your appliance Always read and obey all safety messages A This is the safety alert symbol DANGER or WARNING This symbol alerts you to potential hazards that can kill or hurt you and others All safety messages will follow the safety alert symbol and either the word A DANGER You can be killed or seriously injured if you don t immediately follow instructions A WARNING You can be killed or seriously injured if you don t follow instructions All safety messages will tell you what the potential hazard is tell you how to reduce the chance of injury and tell you wh
19. LOOR LOOP Figure 15 COMBO HEATING IN FLOOR LOOP 17 Model MFGR Burner Nozzle amp Pump Press Blast tube Notes BECKETT AFG GSW J3037 0 75 GPH U S ONLY JW317 BECKETT AFG GSW J3036 0 75 GPH MASS ONLV CARLIN EZ197297AJW317 0 75 GPH CARLIN 97297A JW317 0 75 x 60A DEL 85472 100 psi g BECKETT AFG GSW J3037 0 75 GPH U S ONLV JW327 BECKETT AFG GSW J3036 0 75 GPH MASS ONLV CARLIN EZ197297AJW317 0 75 GPH CARLIN 97297AJW317 0 75 x 60A DEL 85472 100 psi g BECKETT AFG GSW J5037 0 85 GPH U S ONLV JW517 BECKETT AFG GSW J5036 0 85 GPH MASS ONLV CARLIN EZ197397AJW517 0 85 GPH BECKETT AFG GSW J5037 0 85 GPH U S ONLV JW527 BECKETTJAFG GSW J5036 10 85 GPH MASS ONLY CARLIN EZ197397AJW517 0 85 GPH AERO FAFC 3 03 1 0 GPH BECKETT AFG GSW J7037 11 0 GPH U S ONLY JW717 BECKETT AFG GSW J7036 11 0 GPH MASS ONLY CARLIN EZ197397AJW717 11 0 GPH CARLIN 97397AJW717 1 00 x 60A DEL 38018 100 psi g AERO FAFC 3 03 1 0 GPH BECKETT AFG GSW J7037 11 0 GPH U S ONLY JW727 BECKETT AFG GSW J7036 11 0 GPH MASS ONLY CARLIN EZ197397AJW717 1 0 GPH CARLIN 97397AJW717 1 00 x 60A DEL 38018 100 psi g AERO FAFC 2X 0 65 0 75 GPH AERO SV 2X 0 65 0 75 GPH AERO FAFC 2X 0 65 x 80A TO 0 75 x 80A 4 7 8 AERO SV 2X 0 65 x 80A TO 0 75 x 80A 4 7 8 BECKETT AFG GSW J3006 0 65 0 75
20. Under these conditions permanent opening s shall be provided so that the total air received through these openings will be at least as much as would be admitted by openings having a total free area of 4 5 cm2 kWh 1 in2 5000 Btu h of the total input rating of all oil fired appliances Outdoor Combustion amp Ventilation Air Confined space A heater installed in a confined space that obtains all of its air for combustion and ventilation from outside the building shall be provided with two permanent openings one near the top of the enclosure and another near the bottom Each opening shall communicate directly or by means of ducts with the outdoors or to such spaces such as a crawl space that freely communicate with the outdoors and shall be sized in accordance with Air Duct Sizing Outdoor Combustion Air amp Indoor Ventilation Air Confined space An appliance located in a confined space that obtains its combustion air from outdoors and ventilation air from within the conditioned space of the building shall be provided with two permanent openings for ventilation One located near the top of the enclosure and another near the bottom Each opening shall have a free area of not less than 19 5 cm2 kWh 1 in2 1000 Btu h of the total input rating of all IG appliances in the enclosure freely communicating with inte rior areas that have in turn adequate infiltration from the out side It shall also have a combustion air suppl
21. alling or servicing Installations must comply with the latest edition these codes e Canadian Electrical Code Part 1 CSA C22 1 Canada e National Electrical Code ANSI NFPA 70 USA e Any additional local provincial national or state codes Wiring must be N E C Class 1 If original wire supplied with heater must be replaced type 105 C wire or equivalent must be used Supply wiring to heater and additional control wiring must be 14 ga or heavier Provide an electrical ground at heater as required by codes 10 LINE VOLTAGE JUMPER THERMOSTAT OR AQUASTAT CONTROL ENVIRACOM L2 NEUTRAL BLOCKED VENT TERMINAL SWITCH OIL VALVE CANADA BURNER IGNITOR YELLOW YELLOW Figure 9 TYPICAL PRIMARY CONTROL WIRING R7184P LINE VOLTAGE JUMPER THERMOSTAT OR AQUASTAT CONTROL L2 NEUTRAL BLOCKED ENVIRACOM VENT TERMINAL SAFETY SWITCH CANADA ORANGE YELLOW YELLOW Figure 10 TYPICAL PRIMARY CONTROL WIRING R7184B L2 NEUTRAL BLOCKED VENT SAFETY SWITCH CANADA Figure 11 TYPICAL PRIMARY CONTROL WIRING 48245 il Startup NOTE refer to the instruction manual sup plied with the burner for installation start up and adjustment MAKE SURE THAT THE HEATER IS FULL OF WATER See Filling the Water Heater section DO NOT ATTEMPT TO START BURNER IF ANY OF THE FOLLOWING CONDITIONS EXIST 1 Excess oil has accumulated 2 The uni
22. and disconnect hose Repeat steps 2 5 Check Here U Installation Checklist 1 Have the safetv precautions described in the manual been implemented 2 Does the oil piping conform to the recommen dations of your Oil Supply Company 3 Has the oil piping been tested for leaks 00 U 4 Is the clearance between the water heater and combustible construction as per specifica tions 5 Is the water piping correctly connected Are OI you certain that there are no leaks 6 Is the water heater filled with water UI 7 Is the cold water supply valve open UI 8 Is the flue pipe installed properly and are the UI vertical and horizontal runs properly support ed 9 Is the draft regulator intake opening unob structed 10 15 the T amp P valve installed Are the drain pipe if installed and T amp P valve unobstructed 11 Is a drain pan installed if required with a proper overflow pipe directed to a drain 12 Have you taken steps to prevent water dam age in case of leaks 13 Does the area around the water heater have adequate ventilation 14 Air moving device does not create negative pressure He BB 0O O 15 Flammable vapours and materials are not placed in the proximity of the water heater If the answer to all the above is Yes proceed with the Startup instructions 12 Water Temperature Regulation Once installed the operation will be completely automatic The thermostat aqu
23. anti siphon device must be used to prevent flow of oil in case of oil line break Support the oil lines as required by applicable codes Make tank connections with swing joints or copper tubing to prevent breaking in case the tank settles Make the swing joints so they will tighten as tank settles Non hardening pipe joint compounds should be used on all threads Do not use Teflon tape as an oil pipe sealant It can cause valves to fail creating hazards Do not use compression fittings Underground pipe must be run in a casing to prevent oil leaking into ground or under floor Check local codes for more information Water Supply Connections Pipes and fittings should be installed in as shown in the installation drawing Figures 7 amp 8 Install a shut off valve in the cold water supply line in close proximity to the cold inlet of the water heater This valve is for use only when servic ing the heater and must be kept open during the heater s operation The water connection fittings nipples may con tain a non metallic lining to minimize corrosion and some models include non metallic heat traps These appear like pink or blue coloured plugs in the fitting Do not attempt to pry these plugs loose or damage them DO NOT APPLY HEAT DIRECTLY TO THE WATER HEATER NIPPLES If copper piping is used solder a piece of tubing to a threaded adaptor before screwing the adaptor to the nipples Use only solder approved for use with potable water
24. astat on the water heater is adjustable and will maintain water at the desired temperature WARNING PUT HOT ia Ce j Water temperature over 52 C 125 F can cause severe burns instantly or death from scalds Children disabled and elderly are at highest risk of being scalded Feel water before bathing or showering Temperature limiting valves are recommended WARNING HOT WATER CAN PRODUCE 3RD DEGREE BURNS IN 6 SECONDS AT 140 F 60 C IN 30 SECONDS AT 130 F 54 C Thermostats are factory set at 49 C 120 F Contact a qual ified Oil Burner Technician for adjustment Set the tank ther mostat as low as possible to provide an adequate supply of hot water This will conserve oil and extend the life of the tank V MAINTENANCE General Do not attempt to repair your water heater Call a qualified Oil Burner Technician for service Turn OFF the electric power whenever the water supply is shut off Before calling for service check that 1 The heater is properly filled 2 The electrical supply has not been interrupted Professional Maintenance Except for external appearance and area tidiness the fol lowing steps should be performed only by a qualified Oil Burner Technician 1 Lift out the flue baffle to clean the flue On rear and com bination flue heaters the top cover insulation and flue top cover must be removed 2 Insert a flue brush down the flue passage way s to r
25. at can happen if the instructions are not followed I INTRODUCTION Thank you for purchasing this water heater Properly installed and maintained it will provide years of trouble free service This manual gives instructions for the proper instal lation safe operation and maintenance of this water heater It is your responsibility to ensure that your water heater is properly installed and cared for John Wood Oil Fired Water Heaters are designed to supply domestic hot water for normal residential demands Any deviation from this could affect your warranty Important Consumer Notice The warranty on this water heater is in effect only when the water heater is installed and operated in accordance with these instructions The manufacturer of this water heater will not assume any liability for any property damage or person al injury resulting from failure to comply with these instruc tions Protect your warranty Regularly service your water heater as directed in the Maintenance section of this manual Installation Code Requirements In addition to the installation instructions found in this man ual the water heater must be installed in accordance with all local and provincial or state codes or in the absence of local and provincial or state codes with the latest editions of Installation Code for Oil Burning Equipment CSA B139 04 and Canadian Electrical Code Part 1 C22 1 in Canada available from Canadian S
26. ater flue enters the chimney above the main smoke pipe Also a Y fitting is frequently used in combining both the heater and furnace flues prior to entering the chimney connection see Figure 4 check with local authorities having jurisdiction Obtain a gas tight seal to prevent possible flue gas leakage and carbon monoxide emissions which can lead to severe bodily injury or death Draft Regulator This device is used on conventional chimney venting only It automatically maintains a constant negative pressure in the chimney to obtain maximum efficiency If the chimney does not develop sufficient draft the draft control cannot function properly The heater must be equipped with an approved draft regulator of adequate size Make sure that the draft regulator diameter is at least as large as the flue pipe diam eter Follow manufacturers recommended instructions for installation It must be installed in the flue pipe before it enters the chimney and after the Blocked Vent Safety Switch if one is used Set the draft regulator at 0 03 in 0 762mm of water column as measured in the flue between the heater and the draft regulator Recommended over fire draft is 0 02 in 0 5078mm of water column obe Chimney Be sure that the chimney is sufficiently high and large enough to meet the specifications of the burner unit installed Check that there is sufficient draft for the proper burning of oil At least 0 015 in 0 381mm
27. by the Residential units installed and used in a commercial application carry a owner of the Unit nor by any third party warranty period of one 1 year from date of installation and 3 The Unit shall not be installed where it will be exposed to adverse or Any repair or replacement of any part tank or Unit under this Warranty unusual environmental or corrosive conditions No warranty extends for will not extend the Warranty Period beyond that calculated from the date example and without limitation of the foregoing to Units exposed to of first installation of the original Unit The date of first installation will salts chemicals exhausts pollutants or contaminants Further no war be deemed to be the later of the date indicated by the Unit s serial num ranty extends to Units affected by fire freezing or flood Acts of God ber or if supplied with the Warranty claim the sales receipt or installer s or any other contingency beyond the control of GSW receipt 4 The Unit shall be equipped with a properly operating temperature and 8 A claim under this Warranty must include the model and serial number of pressure relief valve as specified by GSW and applicable standards The the Unit proof of date on which the Unit was first installed and the iden Unit shall be operated at temperatures not exceeding the maximum set tity of the defective part s for which a claim is being made and be sub ting of the thermostat and or high limit control provi
28. ct runs that are primarily horizontal and that have an equivalent length greater than 15 m 50 ft should be sized accordingly larger to provide the same air flow as would be provided by the requirements of method 3 above In USA Refer to Standard for the Installation of Oil Burning Equipment NFPA 31 Vent and Exhaust Connections General chimney requirements For a burner designed for natural draft connect the vent to a vertical chimney Insufficient draft can cause flue gas leak age and carbon monoxide emissions which can lead to severe bodily injury or death Use vent material approved by local codes for oil fired burners In the absence of such codes refer to e Installation Code for Oil Burning Equipment CSA B139 04 Canadian installations e Standard for the Installation of Oil Burning Equipment NFPA 31 USA e Standard for Chimneys Fireplaces Vents and Solid Fuel Burning Appliances NFPA 211 USA NFPA 211 requires the chimney to be lined before connect ing the oil fired water heater Inspect existing chimney before installing the water heater Failure to do any of the fol lowing can result in serious property damage severe bodily injury or death e Clean the chimney including removal of blockage e Repair or replace damaged pipe or liner e Repair mortar and joints To prevent downdrafts extend the chimney at least 1m 3 ft above highest point where it passes through roo
29. ded by GSW and at mitted within 15 days following discovery of the defect s by personal water pressures not exceeding the pressure reading stated on the Unit delivery to a GSW authorized dealer point of purchase or GSW itself at 5 The Unit must be carefully inspected maintained and operated in accor GSW Water Heating dance with the manufacturer s instructions No warranty extends for GSW Water Heating is a division of GSW Water Products Inc example and without limitation of the foregoing to any Unit operated 599 Hill Street West without the tank being completely filled with water without an operating Fergus ON Canada NIM 2X1 anode with levels of sediment or lime precipitate which cause failure in Should you have questions please call our Technical Support Line at 1 connection to any attachment s energy saving device s or other means 888 479 8324 of heating except as approved by GSW for the Unit other than with 9 Ifreguested by GSW information relating to the purchase transportation potable water without any additives such as salts chlorine or chemicals operation and installation of the Unit must be supplied The defective except those added for the sole purpose of rendering the water fit for part s or Unit with all components properly and securely packed shall domestic use be returned transportation pre paid to the address designated by GSW in 6 All repairs must be made by a competent and qualified person who is cer the
30. e sub stantial property damage Install the T amp P valve into the opening provided and marked for this purpose in the water heater and orient it or provide tubing so that any discharge from the cannot contact any live electrical part Do not con nect discharge directly to a drain the discharge line must not be smaller than the outlet pipe size of the relief valve opening must not be threaded blocked plugged capped reduced in size or restricted in any manner under any circumstances e must be made of material capable of withstanding 100 C 212 F without distortion e must be installed so as to allow complete drainage of both the temperature and pressure relief valve and dis charge line e must terminate near a floor drain or other suitable loca tion not subject to blocking or freezing and e must exit only within 150mm 6 in above or at any dis tance below the structural floor NOTE Rear and Combination flue units must be fitted with a T amp P Relief Valve WATTS type 40XL 5 or equivalent Failure to install and maintain a new properly listed temperature and pressure relief valve will release the manufacturer from any claims which may result from excessive temperature or water pressure Closed Water Systems During the heating cycle of the water heater the water expands creating a pressure build up in the water system The water supply meter may contain a check valve or back flow preventer This will create
31. emove soot and dirt Soot or carbon that falls into the combustion chamber will burn up within a very short time 3 In normal use there should be no large accumulation of soot in the combustion chamber If there is remove the burner and carefully brush or vacuum the combustion chamber WARNING Do not attempt to operate this water heater with the cold water inlet valve closed Manually operate temperature and pressure relief valve at least once a year Standing clear of the outlet discharge water will be hot lift and release the lever handle on the temperature and pressure relief valve to make sure the valve operates freely Never operate the heater if it is not com pletely filled with water To make sure the heater is filled open the hot faucet of an upstairs tap until there is a full flow of water with no air coming through the tap Flue Pipes Once a year inspect the flue pipe leading from the heater to the chimney If corrosion is evident or discolouration at the joints can be seen replace the flue pipes This should be done by a qualified Oil Burner Technician Flue pipes must be replaced by the same size flue pipe as the flue collar breech connection at the heater Combustion Tests Burner adjustments Final burner adjustments must be made using combustion test equipment to assure proper operation Do not fire heater without water or sections will overheat 1 Refer to burner manual for start up 2 Allow
32. en to the following details e Routing and support of the vent piping How and where to obtain combustion and ventilation air supply See Air Requirements e Access to oil supply See Oil Supply Connections e Position of water supply floor drain and placement of water piping for hot and cold water See Water Supply Connections e Connection to the electrical service See Electrical Supply Connections The water heater must be installed on a non combustible floor as close to the chimney as practical and close to the water piping The unit should be installed in an area not sub ject to freezing temperatures It should be located so that all controls and drains are easily accessible at least 610mm 24 in clearance in front of the water heater Check the area around the installation location Remove any com bustible materials gasoline and other flammable liquids Failure to keep area clear and free of such materials and vapors can result in substantial property damage severe bodily injury or death The heaters for which this manual has been written have been approved with the minimum clearances to com bustibles as listed in Figure 1 Unpacking and Inspection WARNING Excessive Weight Hazard Use two or more people to move and install water heater Failure to do so can result in back or other injury Move the water heater to the location of installation before removing the ex
33. f and 610mm 24 in higher than any portion of building within 3m 10 ft Increase chimney cross sectional area and height at least 4 per 305m 1 000 ft above sea level Flue Pipe NOTE Type L vent material is generally considered to be not suitable for this application Flue temperatures may exceed 300 C 572 F Use flue piping approved for this installation Long horizontal flue pipes excessive number of tees and elbows or other obstructions restrict flue gas flow and can result in the possibility of condensation flue gas leakage and carbon monoxide emissions These conditions can lead to serious property damage severe bodily injury or death The flue pipe should be the same size as the breech con nection on the appliance The sizes generally are 150mm 6 in for burners rated less than 1 00 GPH and 178mm 7 in for burners rated for 1 00 to 1 50 GPH The flue pipe should be as short as possible and installed so that it has a contin uous rise of 20mm m 1 4 in ft of horizontal length from the breech connection on the appliance to the chimney Elbows should be minimized and the sections of pipe and fittings should be joined with sheet metal screws and straps Routing should be made in such a way as to avoid sharp turns or unduly long runs It is recommended that the heater be piped to its own individual flue Where there is only one flue for both furnace and water heater various methods are practiced in which the water he
34. heater to heat to design condition 3 Using combustion test equipment adjust burner for a CO between 11 and 12 and a trace of smoke between No 0 smoke and No 1 smoke b over fire draft 0 01 to 0 02 in 0 254 to 0 508mm water column draft in combustion chamber 0 25 in 6 35mm for JWF307V NOTE For JWF307V also see additional Installation Instructions for Through the wall Venting Components 63391 that is supplied with the JWF307V General Maintenance by owner As a precaution against fire and to maintain an adequate flow of combustion air to the heater e Keep the appliance area clear and free from com bustible material gasoline and other flammable vapors and liquids Keep the air ventilation openings unobstructed If dust and lint is seen accumulating around the openings remove it Do not pile cartons papers or combustible materials on top or near the heater see Figure 1 13 Temperature and Pressure Relief Valve Manual Relief Valve Discharge line to drain Figure 12 T amp P VALVE TEST WARNING The temperature and pressure relief valve must be manually operated at least once a year Caution should be taken to ensure that 1 No one is in front of or around the outlet of the temper ature and pressure relief valve discharge line 2 The water manually discharged will not cause any bod ily injury or property damage The water may be extremely hot If after manual
35. his Warranty does not cover components not manufactured by GSW such as oil burners which carry the warranty given by the manufacturer thereof copy of which warranty GSW will make available to the extent supplied by the manufacturer without recourse to GSW THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF THIS EXPRESS WARRANTY IS WHERE PERMITTED BY LAW IN LIEU OF AND EXCLUDES AND REPLACES ALL OTHER CONDITIONS WARRANTIES GUARANTEES REPRESENTATIONS OBLIGATIONS OR LIABILITIES OF GSW OF ANY NATURE OR KIND EXPRESS OR IMPLIED HOWEVER ARISING WHETHER BY CONTRACT CONDUCT STATEMENT STATUTE NEGLI GENCE PRINCIPLES OF MANUFACTURER S LIABILITY OPERATION OF LAW OR OTHERWISE WITH RESPECT TO THE UNIT OR ITS FITNESS FOR A PARTICULAR PURPOSE MERCHANTABILITY INSTALLATION OPERATION REPAIR OR REPLACEMENT GSW EXPRESSLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES IN NO EVENT WILL GSW S LIA BILITIES EXCEED THE COST OF THE DEFECTIVE PART S OR UNIT GSW WILL NOT PAY FOR ANY TRANSPORTATION LABOUR INSTALLATION OR OTHER INCIDENTAL COSTS ASSOCIATED WITH THE REPAIR OR REPLACEMENT OF A DEFECTIVE PART OR UNIT This warranty and GSW s obligations shall be construed and determined in accordance with the laws of both the Province of Ontario and of Canada in force therein This Warranty does not affect specific legal rights of a consumer under applicable law except to the extent that such rights may be waived or replaced and the pr
36. l care when handling ceramic fiber chamber lining and base insulation materials Ceramic fibers can be converted to chrystobalites a sub stance listed as a probable cause of cancer Suppliers of fiberglass wool products recommend the following mea sures be taken when handling these materials Precautionary measures e Avoid breathing fiberglass dust e Avoid contact with skin and eyes e Use a National Institute for Occupational Safety and Health NIOSH approved dust mist respirator e Wear long sleeved loose fitting clothing gloves and eye protection e Wash work clothes separately from other clothing Rinse washer thoroughly Removing the burner may generate airborne fiber concen tration requiring additional protection First aid measures Eye contact Flush eyes with sterile water to remove foreign objects If irritation or other symptoms persist seek medical attention e Skin contact Wash affected areas gently with soap and warm water after handling Fuel Specifications All JOHN WOOD brand water heaters are designed to burn only fuels not heavier than No 2 furnace oil WARNING Do not use gasoline crank case oil or an oil containing gasoline Do not tamper with unit or controls Do not leave paper or rags around the burner or heater Do not experiment with the burner INSTALLATION Location NOTICE Before installing this water heater consideration and planning must be giv
37. ly operating the valve it fails to completely reset and continues to release water immediately close the cold water supply valve drain the tank as directed in the Draining and Flushing section and replace the tempera ture and pressure relief valve with a new one Failure to install and maintain an approved temperature and pressure relief valve will release the manufacturer from any claim that might result from excessive temperature or pressure Draining Flushing and Sediment Removal Some maintenance and service procedures require that the heater be drained and empty The water heater should also be drained if being shut down for an extended period of time Water may contain fine particles of soil and sand which set tle to the bottom of a tank and thus form a layer of sediment The action of the anode may also help to form sediment If not removed the heater could develop a tendency to pound gurgle or thump when heating up It is recommended that the tank be drained and flushed on a regular basis to remove any sediment that may buildup during operation To drain the tank and remove the sediment 1 Turn OFF the electrical supply to the water heater 2 Close the cold water supply valve 3 Attach a hose to the drain valve and route to an adequate drain CAUTION The water being drained can be extremely hot The drain hose should be rated for at least 93 C 200 F If the drain hose does not have this rating open the
38. m 4 Connect a hose to the drain valve and drain 22 litres 6 USG as directed in Draining Flushing and Sediment Removal CAUTION The water being drained can be extremely hot The drain hose should be rated for at least 93 C 200 F If the drain hose does not have this rating open the cold water supply valve and a nearby hot water faucet served by the system until the water flow is no longer hot Close the cold water supply valve and resume 5 Remove the anode cover or on JWF657 Rear and Combination flue models remove top cover insulation and flue top cover NOTE The anode s has been factory installed using a power tool It may be necessary for a second person to sta bilize the heater A few sharp blows on the handle of the socket wrench should loosen the anode nut If an impact wrench power drive is available this is an easier way to remove an anode 6 Using a 1 1 16 socket certain models require 1 5 16 remove the anode s and inspect it The surface may be rough full of pits and crevices but this is normal If it is less than approximately 10mm 3 8 in in diameter or the inner steel core exposed the anode s should be replaced 7 Apply Teflon tape or sealing compounds approved for use with potable water to the threads of the anode s and install into the tank top 8 Open the cold water supply valve and open a nearby hot water faucet to purge air from the water tank as directed in Filli
39. ng the Water Heater 9 Check for leaks Repair as required and re test 10 Replace the covers and insulation and turn the electrical supply to the heater ON Cleaning Instructions Flue Passages Of The JWF657 Heater Refer to Figure 13 for components of the heater 1 Remove the casing top and lift if off completely It is nec essary to disconnect the hot and cold water lines and move them out of the way Do not remove the nipples from the tank 2 Lift off the flue collector The flue collector has a lip on the outer edge which will allow a hook to grab the edge to help lift it up 3 Remove the flue baffles 4 4 With a 76mm 3 in diameter wire brush 1 2m 4 ft long remove any soot build up which may be on the top head or inside the flue collector 5 Reassemble in reverse order It may be necessary to replace the gaskets around the nipples to seal them at the flue collector Replace the insulation and the casing top 6 Reconnect the plumbing lines WIRE BRUSH CASING TOP BAFFLE i FLUE COLLECTOR INSULATION Figure 13 CLEANING FLUE PASSAGES OF THE JWF657 HEATER Shut Down For Extended Periods ALWAYS KEEP THE FUEL SUPPLY VALVE SHUT OFF IF THE BURNER IS SHUT DOWN FOR AN EXTENDED PERIOD OF TIME When away for extended periods of time such as vacation and no freezing temperatures are expected 15 Shut off the oil supply at the tank Shut off the cold wate
40. nt chemicals of any kind shall be intro duced into the system 4 The Combo System components must be selected and sized to meet and maintain the total calculated demands for both domestic service hot water and space heating requirement The sizing and installation must be per formed in accordance with good engineering practice such as ASHRAE Handbooks HRAI Hydronics Institute Manuals CGA 8149 NFPA 54 ANSI 2223 1 CSA F280 National Provincial Building Codes CSA C22 1 ANSI NFPA 70 CSA B51 and or codes having jurisdic tion 5 The air handler fan coil and or the circulating pump in a heating loop will require a dedicated 120V circuit This must be provided and identified for this purpose 6 All piping between the water heater and the air handler or heating loop must be adequately insulated to reduce heat loss 7 If the local jurisdiction requires a back flow preventer in the cold water line an expansion tank of adequate size must be installed 8 To reduce the scald hazard potential a mixing valve must be installed Installation The heating mode may be one of the following options 1 Afan coil air handler Figure 14 2 Ahydronic baseboard finned tube loop Figure 15 3 A hydronic in floor heating loop Figure 16 In order to connect a heating loop to the water heater you must 1 Install shut off valves and unions so that the water heater can be isolated from the heating module should servicing of the water
41. ovisions hereof are deemed to be amended to the extent necessary The unenforceability of any provision in whole or in part of this Certificate shall not affect the remaining provisions Any and all repair and or replacement of part s or Unit are the sole and exclusive remedy available against GSW LIABILITY OF GSW COVERED BY THIS WARRANTY IS CONDITIONAL UPON THE FOLLOWING 1 The Unit shall be installed in accordance with all manufacturers instruc 7 A properly documented claim shall be received by GSW or one of its tions all applicable equipment and building codes ordinances and regu authorized dealers or point of purchase within the following Warranty lations hereinafter referred to as the standards Period except as provided otherwise below 2 The Unit must not be installed where water damage can result from a a for any defective part within one 1 year or leak while provision s shall be made for directing any water escaping b for any Unit that develops leaks in the inner tank due to rust corrosion from the Unit to a properly operating drainpipe As all units of this type or other chemical reactions caused by the potable domestic water sup may eventually leak you must protect against any potential water dam plied to your home within the period of time shown in table at the top of age GSW accepts no responsibility for such damage nor any incidental this page or consequential loss nor damage s related thereto suffered
42. r Discoloured Water e Water rich in iron or other minerals can produce red or brown staining Heating water generally worsens this sit uation 14 Black water can be an indication of organic contami nates in the water supply This can be problematic in areas where the water is obtained from surface or cont aminated sources Organic particles can develop bacte rial growth causing potential health hazards e Contact your water supplier for proper filtration or water conditioning equipment e For bacterial problems contact your local health author ity See also Hot Water Odour e A sudden appearance of rust coloured water may indi cate that the anode s has been depleted Once deplet ed the anode s inner steel core becomes exposed causing it to corrode and release iron particles into the water See also Anode Maintenance Anode Maintenance A new anode is about 20mm 13 16 in to 22mm 7 8 in diameter and has a steel wire core approximately 3mm 1 8 in diameter in the center If the anode is less than approx imately 10mm 3 8 in in diameter or the inner steel core is exposed the anode s should be replaced Operating a water heater without an actively working anode s will void the warranty To check replace the anode 1 Turn OFF the electrical supply to the water heater 2 Close the cold water supply valve 3 Open a nearby hot water faucet served by the system to depressurize the syste
43. r supply to the heater Turn OFF the electrical supply to the water heater Open an upstairs hot water faucet to relieve any pres sure When freezing temperatures are expected Bona NOTE It is recommended that all water lines in the home be drained Contact a gualified plumber for directions applicable to the heater Shut off the oil supply at the tank Shut off the cold water supply to the heater Turn OFF the electrical supply to the water heater Connect a hose to the drain valve and drain as directed in Draining Flushing and Sediment Removal Leave the drain hose attached as a reminder that the tank has no water in it PONH a Re Starting The Heater After Shut Down CAUTION Hydrogen gas can be produced in a hot water system served by this heater that has not been used for a long period of time generally two 2 weeks or more Hydrogen gas is extremely flammable and can ignite when exposed to a spark or flame To reduce the risk of injury under these conditions it is recommended that the hot water faucet be opened for several minutes at the kitchen sink before using any electrical appliance con nected to the hot water system Use caution in opening faucets When hydrogen is present there will probably be an unusual sound such as air escaping through the pipe as the water begins to flow There should be no smoking or open flame near the faucet at the time it is open 1 Follow instructions for
44. t is full of vapours After the installation is finished and the installation checklist completed proceed as follows 1 Set the draft regulator for full draft 2 Turn on oil at the tank Adjust the air band on the burner according to the instructions provided by the burner manufacturer 3 Close the inspection cover on the burner mounting panel and press the reset button on the combustion safety control 4 Set electric switch to ON position The burner should start 5 Make the air adjustment and take the necessary com bustion test readings as specified by the burner manu facturer IV OPERATION Filling the Water Heater Do not turn ON the electrical supply to the water heater until all the following steps including Startup steps have been completed 1 Make sure the drain valve is closed 2 Open a hot water faucet associated with the system 3 Open the cold water supply valve NOTE When filling avoid water leakage Do not allow the insulation of the water heater to get wet as water can cause electrical malfunction 4 When water runs out of the hot water faucet in a steady stream the tank is full 5 Close the hot water faucet and check the system for leaks Repair as required and retest 6 Connect a hose to the drain valve and route to a suitable drain Open the drain valve and let water run to flush out any foreign matter that may have entered the system Once flushed close the drain valve
45. tandards Association 5060 Spectrum Way Mississauga Ontario Canada L4W 5N6 or Standard for the Installation of Oil Burning Equipment NFPA 31 and National Electrical Code NFPA 70 in USA available from American National Standards Institute 25 West 43rd Sireet New York NY 10036 Important Installation and service of an oil fired water heater and burner must be performed by a qualified Oil Burner Technician to comply with local and provincial or state codes applicable to this type of equipment All supply equipment installation approvals permits inspections etc are the responsibility of the owner of this water heater Consult your local authorities for regulations specific to your area IMPORTANT This water heater must be installed strictly in accordance with the instructions enclosed and local electrical fuel and building codes It is possible that connections to the water heater or the water heater itself may develop leaks IT IS THEREFORE IMPERATIVE that the water heater be installed so that any leakage of the tank or relat ed water piping is directed to an adequate drain in such a manner that it cannot damage the building furniture floor covering adjacent areas lower floors of the structure or other property subject to water damage This is particular ly important if the water heater is installed in a multi story building on finished flooring or carpeted surfaces GSW WILL NOT ASSUME
46. terior packaging Remove exterior packag ing and place installation components aside Inspect all parts for damage prior to installation and start up Completely read and understand all instructions before attempting to assemble and install this product If you observe damage to the water heater or any of its compo nents DO NOT ASSEMBLE OR INSTALL IT OR MAKE ANY ATTEMPT TO FIX THE DAMAGED PART S Contact the place of purchase for further instructions Important Do not remove any permanent instructions labels or the date label from the outside of the water heater or on the inside of panels After installation dispose of pack aging material in the proper manner L Ka gt COMBUSTIBLE CEILING FLUE FLUE SEE TABLE SEE TABLE FLUE SIZES SEE TABLE TOP SEE TABLE NOTE JWF307V requires additional Through the wall Vent Kit available in 3 lengths 5 63320 10 63321 or 20 63322 Refer to additional Installation Instructions for Through the wall Venting Components 63391 that is supplied with the JWF307V REGULATOR 610mm 24 in MIN FOR SERVICING U NON COMBUSTIBLE FLOOR k 1 i S iI 2 S z K i 1 ki i D CI KS K K s Ka fa SI KI K D CI KS kI K g Ka ta SI Pa K S S CI KS kI K s Ka e Diam Flue location Flue size Clearance Model Center Rear Sides mm in mm mm i JWF30
47. torage tank The vacuum relief valve shall be in compliance with the standard ANSI Z21 22 latest issue Installation Of The Aguastat Temperature Control This heater operates automatically under the control of the aguastat which responds to the demand of hot water Depending on the model the aguastat well and wiring is either installed on the heater or included in the carton con taining the burner If the installation of the aquastat is HOT WATER VACUUM BREAKER COLD WATER SHUT OFF OUTLET sa Pa m FLUE COLLAR CAPPED FOR REAR a SA FLUE USE OPTIONAL T8P VALVE AGUASTAT TEMPERATURE CONTROL COLD INLET AND DRAIN VALVE COMBINATION CENTER OF BLAST TUBE NON COMBUSTIBLE FLOOR Figure 8 PLUMBING CONNECTIONS CENTER REAR FLUE reguired proceed as follows 1 Locate the aguastat well opening in the front of the heater 2 Apply a good grade of pipe joint compound to the threads on the well 3 Install the well in the tank opening tighten firmly to ensure there are no leaks 4 Insert the sensing bulb of the aquastat into the well and secure the aquastat to the well using the screw provid ed 5 Wire the control to the burner as shown in the wiring dia grams Figures 9 10 amp 11 Electrical Supply Connections General wiring requirements Electric shock hazard Can cause severe personal injury or death if power source including service switch on heater is not disconnected before inst
48. y opening so that the total air received through the opening will be at least as much as would be admitted by openings having a total free area of 4 5 cm2 kWh 1 in2 5000 Btu h of the total input rating of all oil fired appliances in the enclosure Indoor Combustion amp Ventilation Air Confined space A heater installed in a confined space and that obtains all of its air for combustion and ventilation from within the condi tioned space of the building shall be provided with two per manent openings one near the top of the enclosure and another near the bottom Each opening shall have a free area of not less than 19 5 cm2 kWh 1 in2 1000 Btu h of the total input rating of all appliances in the enclosure freely communicating with interior areas that have in turn adequate infiltration from the outside Air Duct Sizing The air duct requirements shall be met by one of the follow ing methods 1 vertical duct s with a free area of not less than 5 5 cm2 kWh 1 in2 4000 Btu h of the total input rating of all appliances in the enclosure 2 horizontal duct s with an equivalent length of less than 15 m 50 ft having a free area of not less than 11 cm2 kWh 1 in2 2000 Btu h of the total input of all appli ances in the enclosure and 3 air openings that communicate directly with the outdoors having a free area of not less than 5 5 cm2 kWh 1 in2 4000 Btu h of the total input rating of all appliances in the enclosure NOTE Du
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