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- informations concerning technical data of Lennox GHR32
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- safety signs and mark certificates which confirm compatibility with appropriate standards
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Lennox GHR32 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Lennox GHR32, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Lennox service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Lennox GHR32.
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Table of contents for the manual
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Page 1
07/01 *2P0701* 504,392M *P504392M* Page 1 GHR32 SERIES Litho U.S.A. 504,392M 7/2001 Supersedes 504,1 17M WHA T TO DO IF YOU SMELL GAS: Do not store or use gasoline or other flammable vapors and liquids in the vicinity o f this or any other appliance. Installation and service must be perĆ formed b y a qualified installer , service agency or the gas[...]
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Page 2
Page 2 GHR32 Parts Identification (Downflow Application Shown) Figure 1 DuralokPlus TM HEA T EXCHANGER ASSEMBL Y HEA TING ACCESS P ANEL BURNERS BURNER BOX 2-ST AGE CONTROL BOARD FRESH AIR INT AKE CONNECTION CABINET CONTROL BOX GAS VA LV E CONDENSA TE TRAP CONNECTION COMBUSTION AIR PROVING (PRESSURE) SWITCH COMBUSTION AIR BLOWER BLOWER ACCESS DOOR D[...]
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Page 3
Page 3 air is drawn from a room, a negative pressure is created in the room. If a gas appliance is operating in a room with negative pressure, the flue products can be pulled back down the vent pipe and into the room. This reverse flow of the flue gas may result in incomplete combustion and the formation of carbon monoxide gas. This toxic gas might[...]
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Page 4
Page 4 3 - Turn of f all electrical power to the unit. 4 - This un it is equipped with an ignition device which auĆ tomatically lights the burners. Do not try to light it by hand. 5 - Remove the unit access panel. 6 - Turn gas valve knob to OFF . See figure 3. Figure 3 HONEYWELL VR8205 Series Gas V alve Gas V alve Shown In OFF Position manifold pr[...]
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Page 5
Page 5 Inspect furnace return air duct connection to ensure duct is sealed to the furnace and terminates outside the space containing the furnace. Inspect the physical support of the furnace to guarantee that it is sound without sagging, cracks or gaps around base and it maintains seal between base and support. Inspect and clean the condensate trap[...]