Ruud (-)GLL Series Installation Instructions Manual Download Page 42 | Manualshive

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Summary of Contents for (-)GLL Series

Page 1: ...92 24161 24 09 SUPERSEDES 92 24161 24 08 INSTALLATION INSTRUCTIONS FOR UPFLOW HORIZONTAL GPL AND DOWNFLOW GLL TWO STAGE INDUCED DRAFT GAS FURNACES...

Page 2: ...furnace ground to electrical panel DC microamp A flame signal hot surface ignition units Correct control voltage Measure and set heat anticipator amperage Air conditioning low voltage wires connected...

Page 3: ...e cancer or birth defects such as fiberglass insulation lead in brass and combustion products from natural gas All new equipment shipped for sale in California will have labels stating that the produc...

Page 4: ...RATING PLATE MARKING MEANS FOR PROVIDING OUTDOOR AIR REQUIRED FOR COMBUSTION RETURN AIR TEMPERATURE MAINTAINED BETWEEN 55 F 13 C AND 80 F 27 C AND CLEAN FURNACE DUCT WORK AND COMPONENTS UPON SUBSTANTI...

Page 5: ...is unit when installed For attic or crawl space installation horizontal furnaces may be installed on combustible wood flooring or by using support brackets See Figure 1 6 IMPORTANT If installing in a...

Page 6: ...BOTTOM 24 1 2 26 13 16 26 5 8 24 11 32 24 11 32 19 32 9 16 24 7 16 28 1 16 26 5 8 14 3 8 11 1 2 34 1 5 8 DIA 23 15 20 D 7 8 DIA 7 8 DIA 19 32 19 32 3 4 14 3 8 11 1 2 1 1 4 23 17 32 C GAS CONNECTION EL...

Page 7: ...15 5 8 23 5 8 0 0 0 1 3 6 140 lbs TOP BOTTOM 24 1 2 19 3 4 C A B D LOW VOLTAGE GAS CONNECTION ELECTRIC CONNECTION E 26 5 8 26 13 16 6 3 16 20 3 8 23 3 8 5 8 5 8 3 4 5 8 34 23 3 8 20 3 8 6 3 16 24 7 16...

Page 8: ...tor coil if used of the entire system should not exceed 0 5 w c Be sure to have adequate space for unit filter IMPORTANT Some high efficiency filters have a greater than normal resistance to air flow...

Page 9: ...CE AND CREATE POTENTIALLY HAZARDOUS CONDITIONS INCLUDING CARBON MONOXIDE POISONING OR DEATH 2 If summer air conditioning is desired position the indoor coil on the top of the unit Insure that no air c...

Page 10: ...a closet the door must be closed when making this check of the installation DO NOT reset the overtemperature switch without taking corrective action to assure that an adequate supply of combustion ai...

Page 11: ...temporary construction outside air may still be required for the furnace to operate and vent properly Outside air openings should be sized the same as for a confined space FIGURE 7 AIR FROM ATTIC CRAW...

Page 12: ...minimum free area of 1 square inch for each 2000 BTUH of total input rating for all equipment in the enclosure see Figure 8 Here are typical duct sizes FIGURE 8 OUTSIDE AIR USING A HORIZONTAL INLET O...

Page 13: ...ible construction that carries a U L listing Common venting is allowed with vertical B 1 vent systems and lined masonry chimneys Follow the National Fuel Gas Code ANSI Z223 1 and or the Natural Gas In...

Page 14: ...ight above the highest connected equipment draft hood or flue collar 3 Must rise 1 4 per foot away from the furnace on horizontal runs and be supported with straps or hangers so it has no sags or dips...

Page 15: ...remains connected to the common venting system properly vents when tested as outlined above return doors windows exhaust fans fireplace dampers and any other gas burning appliance to their previous co...

Page 16: ...event undue pressure drop and never smaller than the pipe size to the combination gas valve on the furnace Refer to Table 2 for the recom mended pipe size for natural gas and Table 3 for LP gas pipe s...

Page 17: ...d to use liquefied petroleum LP gas by replacing the pressure regulator spring with the conversion kit spring This LP kit spring allows the regulator to maintain the proper adjusted manifold pressure...

Page 18: ...clockwise to decrease pressure 7 Securely replace the regulator cap for high fire 8 Operate the furnace in low speed 9 Note or adjust the manifold pressure to give A 1 7 w c for natural gas low fire B...

Page 19: ...aking the pressure adjustment TO CHANGE ORIFICE SPUDS 1 Shut off the manual main gas valve and remove the gas manifold 2 Replace the orifice spuds 3 Reassemble in reverse order 4 Turn the gas supply b...

Page 20: ...l Electric Code ANSI NFPA No 70 latest edition or Canadian Electrical Code Part 1 CSA Standard C22 1 and local building codes This can be obtained from National Fire Protection Association Batterymarc...

Page 21: ...eaner whenever the circulating air blower is in operation RXGW B01 CHIMNEY ADAPTER This appliance is CSA certified for use with RXGW B01 chimney adapter Refer to Kit Installation Instructions 92 10168...

Page 22: ...TO BE CHANGED THE FOLLOWING EXAMPLES SHOW HOW TO DETERMINE IF AN ORIFICE CHANGE WILL BE NECESSARY AND HOW TO DETERMINE THE NEW ORIFICE SIZE IN CANADA AS AN ALTERNATE TO ADJUSTING THE BURNER ORIFICE SI...

Page 23: ...YSTEMS Furnace installation with Rheem Ruud ARA or ARL outdoor condensing units can provide high efficiency up to 16 SEER cooling operation Using Tables 9 and 10 and literature provided with the cooli...

Page 24: ...8 48 25 000 24 000 23 000 22 000 21 000 20 000 19 000 18 000 17 000 16 000 All calculations are performed by using the first three columns of information only Before beginning any calculations determi...

Page 25: ...thermostat connections since low speed cooling is not wired to the same control board as all other thermostat terminals UP TO 16 SEER COOLING OPERATION SINGLE STAGE COOLING All IFC part numbers and re...

Page 26: ...ttings Sequence if the system doesn t light or doesn t sense flame a If flame is not sensed within 8 seconds after the gas valve opens the valve closes and the ignitor is de energized The induced draf...

Page 27: ...d voltage variations The installer is given the option of three air flow options in the heating mode as shown in Table 12 Switches 1 and 2 on the interface control regulate the steady state heating mo...

Page 28: ...inputs The B terminal input is provided for heat pump applications This signal comes from a heat pump thermostat and tells the heat pump to switch its reversing valve to TABLE 14 COOLING AIR FLOW SWI...

Page 29: ...29 FIGURE 23 COOLING HEAT PUMP OFF DELAY PROFILES ST A0827 01...

Page 30: ...30 FIGURE 24 COOLING HEAT PUMP ON DELAY PROFILES ST A0828 01...

Page 31: ...31 FIGURE 25 LOW HEAT OFF DELAY PROFILES ST A0829 01...

Page 32: ...32 FIGURE 26 HIGH HEAT OFF DELAY PROFILES ST A0830 01...

Page 33: ...ne from the heat exchanger See Figure 27 2 Insert a thermometer in the return air duct as close to the furnace as possible 3 Operate the furnace 4 When the thermometer in the supply air duct stops ris...

Page 34: ...wer wheel E Wrong motor rotation F Blower wheel slipping on the motor shaft 6 Overfiring the furnace with too much gas pressure 7 Ventilation problems FLAME ROLL OUT SAFETY SWITCHES Furnaces are equip...

Page 35: ...tch is located in the upper position on the furnace LUBRICATION The blower motor and induced draft motor are permanently lubricated by the manufacturer and do not require further attention The motor m...

Page 36: ...s are used in the system it is important that the airflow is not reduced to maximize system performance and life Always verify that the system s airflow is not impaired by the filtering system that ha...

Page 37: ...37 FIGURE 32 FILTER RETAINING RODS SIDE RETURN FIGURE 33 DOWNFLOW FILTER INSTALLATION...

Page 38: ...DS PLACEMENT OF COMBUSTIBLE MATERIALS ON AGAINST OR AROUND THE FURNACE JACKET CAN CAUSE AN EXPLOSION OR FIRE RESULTING IN PROPERTY DAMAGE PERSONAL INJURY OR DEATH THE FURNACE OWNER SHOULD BE CAUTIONED...

Page 39: ...39 FIGURE 34 INTEGRATED FURNACE CONTROL IFC TROUBLESHOOTING GUIDE FOR UTEC 1095 101...

Page 40: ...40...

Page 41: ...41 FIGURE 35 FOR MODELS WITH UT ELECTRONIC CONTROLS 1095 101 INTEGRATED FURNACE CONTROL AND ECM BLOWER MOTOR...

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Page 44: ...44 CM 1105...

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