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Hersteller: GE Dateigröße: 277.77 kb Dateiname: 2e23a28c-4a65-4cbc-9322-ff21a2de2ab9.pdf Unterrichtssprache:

9-13 To Operate The Water Heater ......................................................... 9 Purging ............................................................................................ 9 Lighting Instructions ........................................................................ 10-11 Temperature Regulation .................................................................. 12 Check Venting ................................................................................. 12-13 High Temperature Limit Switch ....................................................... 13 SERVICE INFORMATION ................................................................... 13-14 Pilot and Main Burner ...................................................................... 13 Checking Gas Input ......................................................................... 13-14 Vent System .................................................................................... 14 Relief Valve ...................................................................................... 14 Hot Water Odor ............................................................................... 14 Anode Rod Inspection ..................................................................... 14 Winter Protection ............................................................................. 14 Replacement Parts .......................................................................... 14 PREVENTIVE MAINTENANCE ..........................................................15-16 Recommended Procedure For Periodic Removal Of Lime Deposits From Tank Type Commercial Water Heaters .................. 15 Deliming Solvents ............................................................................ 15 Tank Cleanout Procedure................................................................15-16 CHECKLIST......................................................................................... 16-17 LIMITED WARRANTY .......................................................................... 18 IMPROPER COMBUSTION WARNING ATTIC AND/OR EXHAUST FANS OPERATING ON THE PREMISES WITH A WATER HEATER CAN RESULT IN CARBON MONOXIDE POISONING AND DEATH. OPERATION OF THESE FANS CAN PRODUCE A NEGATIVE DRAFT IN THE AREA OF THE WATER HEATER PREVENTING THE PRODUCTS OF COMBUSTION FROM EXHAUSTING THROUGH THE CHIMNEY OR VENT PIPE. The venting of the water heater should be inspected by a qualified service technician at the time of installation and periodically thereafter to ensure a down-draft condition does not exist. DO NOT OBSTRUCT THE FLOW OF COMBUSTION AND VENTILATING AIR. ADEQUATE AIR FOR COMBUSTION AND VENTILATION MUST BE PROVIDED FOR SAFE OPERATION. LIQUID PETROLEUM MODELS Water heaters for propane or liquefied petroleum gas (LPG) are different from natural gas models. A natural gas heater will not function safely on LP gas and no attempt should be made to convert a heater from natural gas to LP gas. LP gas must be used with great caution. It is highly explosive and heavier than air. It collects first in the low areas making its odor difficult to detect at nose level. If LP gas is present or even suspected, do not attempt to find the cause yourself. Go to a neighbor's house, leaving your doors open to ventilate the house, then call your gas supplier or service agent. Keep area clear until a service call has been made. At times you may not be able to smell an LP gas leak. One cause is odor fade, which is a loss of the chemical odorant that gives LP gas its distinctive smell. Another cause can be your physical condition, such as having a cold or diminishing sense of smell with age. For these reasons, the use of a propane gas detector is recommended. 3 IF YOU EXPERIENCE AN OUT-OF-GAS SITUATION, DO NOT TRY TO RELIGHT APPLIANCES YOURSELF, ask your LP delivery person to relight pilots for you. Only trained LP professionals should conduct the required safety checks in accordance with industry standards. EXTENDED NON-USE PERIODS WARNING 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 WEEKS OR MORE). HYDROGEN GAS IS EXTREMELY FLAMMABLE. 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 connected to the hot water system. If 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. INSULATION BLANKETS Insulation blankets available to the general public for external use on gas water heaters are not approved for use on your A.O. Smith water heater. The purpose of an insulation blanket is to reduce the standby heat loss encountered with storage tank water heaters. Your A.O. Smith water heater meets or exceeds the ASHRAE/IES 90.1b-1999 ...

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