Carrier 58UVB series Installation, Start-up, And Operating Instructions Manual

Also see for 58UVB series: Owner's information manual Owner's manual Installation, start-up, and operating instructions

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Carrier 58UVB series Installation, Start-up, And Operating Instructions Manual Manual pdf 3 page image

317 5⁄16"24 1⁄2"27 9⁄16"TYP27 5⁄8"29 11⁄16"TYP30 13⁄16"32 5⁄8"TYP33 1⁄4"TYPCONDENSATEDRAIN TRAPLOCATION(ALTERNATEUPFLOW)7⁄8 -IN. DIAACCESSORYPOWER ENTRY7⁄8 -IN. DIAPOWER CONN26 15⁄16"24 1⁄2"22 5⁄16"2-IN. COMBUSTION-AIR CONN1⁄2 -IN. DIAGAS CONN2-IN. VENT CONN1⁄2-IN. DIA THERMOSTATENTRY22 11⁄16"SIDE INLET23 1⁄4" TYPSIDE INLET11⁄4"1" EINLET11⁄16"11⁄16"D 13⁄16"13⁄16"OUTLETAAIRFLOWOUTLET26 15⁄16"28 1⁄2"22 5⁄16"19" 13⁄16"5⁄8"5⁄16"1"39 7⁄8"22 1⁄4" TYP11⁄16"7⁄16"24 3⁄16"BOTTOM INLET18 1⁄4"22 11⁄16"CONDENSATE2-IN. COMBUSTION-AIR CONN1⁄2 -IN. DIAGAS CONN7⁄8-IN. DIAPOWER CONN1⁄2-IN. DIATHERMOSTAT ENTRY2-IN. VENT CONN14 1⁄2"TYP SIDE INLETNOTES: 1. Minimum return-air openings at furnace, based on metal duct. If flex duct is used,see flex duct manufacturer’s recommendations for equivalent diameters.2. Minimum return-air opening at furnace:a. For 800 CFM–16-in. round or 14 1/2 x 12-in. rectangle.b. For 1200 CFM–20-in. round or 14 1/2 x 19 1/2 -in. rectangle.c. For 1600 CFM–22-in. round or 14 1/2 x 23 1/4 -in. rectangle.d. For airflow requirements above 1800 CFM, see Air Delivery table in Product Dataliterature for specific use of single side inlets. The use of both side inlets, acombination of 1 side and the bottom, or the bottom only will ensure adequatereturn air openings for airflow requirements above 1800 CFM.9 7⁄16"TYP26 15⁄16" TYPCONDENSATEDRAIN LOCATION(UPFLOW)30 1⁄2"9⁄16"TYPCONDENSATEDRAIN LOCATION(UPFLOW)26 1⁄4"26 1⁄4"DRAINALTERNATE 1/2-IN.DIA GAS CONNA06341DIMENSIONS (IN.)UNIT SIZE A D E060---14 17--- 1/2 15--- 7/8 16080---14 21 19--- 3/8 19--- 1/2080---20 21 19--- 3/8 19--- 1/2100---20 21 19--- 3/8 19--- 1/2120---20 24--- 1/2 22--- 7/8 23Fig. 2 --- Dimensional DrawingA gas--fired furnace for installation in a residential garage must beinstalled as specified in the Hazardous Locations section of theseinstructions and Fig. 5.The furnace may be used for construction heat provided that thefurnace installation and operation complies with the firstCAUTION in the LOCATION section of these instructions.This gas furnace may be used for construction heat provided that:S The furnace is permanently installed with all electricalwiring, piping, air filters, venting and ducting installedaccording to these installation instructions. A return airduct is provided, sealed to the furnace casing, and ter-minated outside the space containing the furnace. Thisprevents a negative pressure condition as created by thecirculating air blower, causing a flame rollout and/ordrawing combustion products into the structure.S The furnace is controlled by a thermostat. It may not be“hot wired” to provide heat continuously to the struc-ture without thermostatic control.S Clean outside air is provided for combustion. This is tominimize the corrosive effects of adhesives, sealers andother construction materials. It also prevents the en-trainment of drywall dust into combustion air, whichcan cause fouling and plugging of furnace components.S The temperature of the return air to the furnace ismaintained between 55_F (13_C) and 80_F (27_C),with no evening setback or shutdown. The use of thefurnace while the structure is under construction isdeemed to be intermittent operation per our installationinstructions.S The air temperature rise is within the rated rise range onthe furnace rating plate, and the firing rate has been setto the nameplate value.S The filters used to clean the circulating air during theconstruction process must be either changed orthoroughly cleaned prior to occupancy.S The furnace, ductwork and filters are cleaned asnecessary to remove drywall dust and constructiondebris from all HVAC system components afterconstruction is completed.S After construction is complete, verify furnace operatingconditions including ignition, input rate, temperaturerise and venting, according to the manufacturer’sinstructions.58UVB