Coleman UGAE, Installation Manual

Page 1: ...ow Models 10 Roof Jack Options 14 Inlet Gas Pressure Range 19 Nominal Manifold Pressure 19 Filter Performance Pressure Drop Inches W C and kPa 20 Blower Performance CFM 21 Field Installed Accessories...

Page 2: ...tallation instructions and must be replaced or thoroughly cleaned prior to occupancy of the home Again drywall dust is the key issue as that dust can be pulled into the circulating blower motor pluggi...

Page 3: ...re to the substances listed above AWARNING The furnace area must not be used as a broom closet or for any other storage purposes as a fire hazard may be created Never store items such as the following...

Page 4: ...e damper is in full heat or cool position _WARNING The duct system must be properly sized to obtain the correct airflow for the furnace size that is being installed Refer to Table 8 and the furnace ra...

Page 5: ...IGN or a company that specializes in Residential and Mod ular Home duct designs IMPORTANT The minimum plenum height is 12 30 5 The furnace will not operate properly on a shorter plenum height The mini...

Page 6: ...ide return air connection A short duct should be connected to the side cutout in the furnace casing The other end of the return air duct should be connected to a minimum 25 x 16 filter grille If a Ble...

Page 7: ...ot oper ate within the specified rise range then a larger air filter or an air filter that has a lower pressure drop must be installed Refer to Table 12 and the furnace accessories for accessory exter...

Page 8: ...controls and within 6 feet 1 8 m of the fur Race The furnace must be isolated from the gas supply piping system by closing its individual external manual shutoff valve during any pressure testing of t...

Page 9: ...ropane LP gas Refer to Table 7 or the instructions in the high altitude conversion kit for the proper gas orifice size The unit may also be converted for altitudes up to 10 000 ft 3048 m on natural an...

Page 10: ...into the box using a protective bushing where the wires pass through the furnace panel After making the wiring con nections replace the wiring box cover and screws 3 The furnace s control system requ...

Page 11: ...urn air Both furnaces must be identical models in both heating capacity and CFM capacity Both furnaces must be operated on the same motor speed tap See typical application Figure 13 If furnace staging...

Page 12: ...ly one furnace is supplying heat both furnace blowers must run Single Wire Staging The single wire twinning feature of this board can also be used for stag ing of two furnaces With this feature a sing...

Page 13: ...e 2 screws that secure the upper cap to the crown assembly base and remove the upper cap Next remove the 3 screws that secure the lower cap to the crown assembly base Set both caps aside for later use...

Page 14: ...ed they must not exceed 1 1 2 3 81 cm in length It is mandatory that the combustion air and flue tube assembly be properly engaged and the combustion air pipe fastened to the furnace with sheet metal...

Page 15: ...CSA B149 1 00 Natural Gas and 2 In accordance with the current ANSI Z223 1 NFPA 54 National 7 feet 2 13 m 1 12 inches 30 cm _ 3 ft 91 44 cm 3 ft 91 44 cm 3 ft 91 44 cm 3 ft 91 44 cm 3 ft 91 44 cm 3 ft...

Page 16: ...resized follow the appropriate tables in Appendix G of the above codes or for this appliance FAN ASSISTED COMBUSTION SYSTEM An appliance equipped with an integral mechanical means to either draw or fo...

Page 17: ...ducing coupling 1 1 8 0 3 cm adapter 1 Dwyer Manometer These items are required in order to properly perform the required star tup procedure IGNITION SYSTEM SEQUENCE 1 Turn the gas supply ON at extern...

Page 18: ...u ft x Cony x 0 960 x 3600 MJ H x 0 2777 kW x 3412 14 Seconds it took to measure the 2 cu ft of gas NATURAL GAS INPUT CALCULATION EXAMPLE 39 2 x 2 x 0 960 x 3600 84 76 x 0 2777 23 54 x 3412 14 90 5 Na...

Page 19: ...wise manifold pressure is increased If screw is turned out counterclockwise mani fold pressure will decrease 8 After the manifold pressure has been adjusted re calculate the furnace input to make sure...

Page 20: ...Pa inwc kPa inwcl kPa inwc kPa inwcl kPa i i i ___ __ 0 i 140 I01 010349010025 ___ 0I 15 0I 3 010747010374 0 05 0 0125 0 2 0 0498 0 1 0 0249 0 2 0 0498 0 1 0 0249 0 25 0 0623 0 11101027410118 0 0448 0...

Page 21: ...37 32 2 Low 1235 35 0 1235 35 0 1235 35 0 1235 35 0 1198 33 9 1154 32 7 1083 30 7 987 27 9 BLOWER PERFORMANCE CFM BOTTOM RETURN WITHOUT FILTER BTU H kW Cabinet Speed Input Output Size Tap 75 60 22 0 1...

Page 22: ...ER N Ni I N SLR AE EIA E f N _ J _ _ s _ L f _ _lr c L 2 _ 4 P _ i _ k ic N _ s_ 2 2 RI _ _ _ ACt E A fl iA A I I f 7 f I NI f s _ P i _ A tO St f _ NI _ S_ IS A 2 FIS tIN I tN SRrAC 4 g IN _ KIT r O...

Page 23: ...NOTES 98618 035 20009 001 IRev B 1205 Unitary Products Group 23...

Page 24: ...nge without notice Printed in U S A Copyright _ by York International Corp 2005 All rights reserved Unitary Product Group 5005 York Drive 98618 035 20009 001 Rev B 1205 Supersedes 035 20009 001 Rev A...