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Summary of Contents for GNJ075N12A1

Page 1: ...afety precautions that may apply Follow all safety codes In the United States follow all safety codes includingthe current edition National Fuel Gas Code NFGC NFPA No 54 ANStZ223 1 In Canada refer to...

Page 2: ...numerous sources of fire or smoke in a build ing or dwelling Fire or smoke can cause serious bodily in jury death and or property damage Therefore in order to alert people of potentially dangerous fi...

Page 3: ...ALS FOR ALL UNITS REAR 0 FRONT 3 75mm For Service 30 760mm ALL SIDES Of SUPPLY PLENUM 1 25mm SIDES 0 VENT Single Wall Vent 6 150mm Type B 1 Double Wall Vent 1 25mm TOP OF FURNACE 6 150mm 6 with access...

Page 4: ...ce with sheet metal screws and to the rafters or joists with bolts The preferred method is to use an angle iron frame bolted to the rafters or joists If the furnace is to be installed in a crawl space...

Page 5: ...chemical storage areas Permanent wave solutions for hair Chlorinated waxes and cleaners Chlorine based swimming pool chemicals Water softening chemicals De icing salts or chemicals Carbon tetrachlori...

Page 6: ...an the sum of the areas of all vent connectors in the confined space Unconfined Space Installation Table 1 Free Area Minimum Free AreaRequired for EachOpening BTUHIn put Rat HorizontalDuct ing 2 000BT...

Page 7: ...thimble ONLY 2 Do NOT vent furnace into any chimney serving an open fire place or solid fuel burning appliance 3 Use the same diameter Category connector or pipe as per mitted by the GAIVlA venting ta...

Page 8: ...se with our fur naces Vent Termination Venting Through a Non Combustible and Combustible Wall Consult External Power Venter manufacturer instructions CAUTION It is the responsibility of the installer...

Page 9: ...ly Limit Masonry chimney venting shall be approached as follows Using Tables I and 2 in the masonry chimney draft hood kit instructions the NFGC Z223 1 1992 or the GAMA Venting Tables 6 GasSupplyand P...

Page 10: ...for the heating value of the gas supply Select the heating value on the vertical border and follow across the table until the appropriate elevation for the installation is reached The first value in...

Page 11: ...in reverse order as removed Be sure to engage the main burner orifices in the proper opening in the burners Figure 9 Typical Gas Piping Manual V_lve Elbowand F1 short nipple _Union and pipecap Gas Val...

Page 12: ...ocal codes the appli cable national codes Figure 10 I Electrical Connections 115V 60Hz I NEUT Field wiring connections must be made inside the furnace con nection box A suitable strain relief should b...

Page 13: ...ood trade practices When the furnace is located in an area near or adjacent to the liv ing area the system should be carefully designed with returns to minimize noise transmission through the return a...

Page 14: ...odors or unusual noises occur immedi ately shut OFF power to furnace Check for wiring er rors or obstruction to blower Gas Supply Pressure Gas supply pressure should be within minimum and rnaximum va...

Page 15: ...ssure that will be applied to the unit it is the responsibility of the installer dealer contractor to select the proper speed taps for the applica tion when the unit is installed If it is necessary to...

Page 16: ...Cool and Continuous Fan Connect low speed lead from circulating motor to the Cont ter minal at the electronic fan control The appropriate motor leads should already be connected to the Heat and Cool t...

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