Sharp R-580D Manuel d'utilisateur

Cancels: II 580D-90-4 II 580D-90-57/15/00IMPORTANT — READ BEFORE INSTALLING1. Read and become familiar with these installation in-structions before in

—10—NOTE: If accessory thru-the-bottom connections areused, refer to the accessory installation instructions forinstallation.High-Voltage Connections

—11—LEGENDFig. 13 — Field Wiring ConnectionsBM —Blower (Evaporator Fan) MotorLED —Light-Emitting DiodeC—ContactorNEC —National Electrical CodeCAP —Cap

—12—Special Procedures for 208-V OperationFor operation on 208 v:Remove black wire with 1/4-in. female spade connector fromthe 230-volt male spade tra

—13—Table 3 — Accessory List*See unit wiring book for proper installation instructions.NOTE: Two Time Guard II timers are required.G. Optional Outdoor

—14—Assembly1. Determine if ventilation air is required in building. Ifso, determine the minimum amount to be supplied byeach unit and record quantity

—15—ECONOMIZERCONTROLBOARDBAROMETRICRELIEFDAMPERECONOMIZERPLUGECONOMIZERMOTORSHIPPINGSCREWBLOCK-OFF PLATEECONOMIZERCONTROL BOARDWIRINGHARNESSBAROMETRI

—16—10. Fasten hood top and side plate assembly to outdoor-air opening panel with screws provided.11. Place knob supplied with economizer on OAT. SeeF

—17—1. To remove the existing unit filter access panel, raisethe panel and swing the bottom outward. The panel isnow disengaged from the track and can

—18—NOTE: Be sure to engage rear EconoMi$er flange under tabsin return air opening of the unit base. See Fig. 37.8. Install the outdoor air block-off

—19—OUTDOORAIRSENSORTEMPTEMPCOMOUTPWRBROWNVIOLETWHITEREDBROWNTEMPTEMPCOMOUTPWRRETURNAIRSENSORVIOLETWHITEREDOATCOMOAH-15 VRATCOMRAH+15 VECONOMI$ERCONTR

—2—4. Locate the unit where the vent hood will be a mini-mum of 4 ft from openable windows or doors.5. This installation must conform with local build

—20—M e c h anica l Coo lin g L o c ko utDetermine the outdoor-air temperature at which you wantthe mechanical cooling (compressors) to be disab

—21—Proceed as follows to inspect and prepare the unit for initialstart-up:1. Remove all access panels.2. Read and follow instructions on all WARNING,

—22—B. Gas InputCheck gas input and manifold pressure in “HIGH FIRE”(W1 and W2 energized at gas valve) after unit start-up (seeTable 6). If adjustment

—23—Table 7 — Altitude Compensation**As the height above sea level increases, there is less oxygen percubic foot of air. Therefore, heat input rate sh

—24—W1 is energized. The induced-draft motor is energized andthe burner ignition sequence begins. The indoor (evaporator)fan motor (IFM) is energized

—25—(IFM), compressor no. 1, and condenser fan start. The outdoor(condenser) fan motors (OFM) run continuously while unit iscooling. If the thermostat

—26—III. INDOOR AIRFLOW AND AIRFLOW ADJUSTMENTSAdjust evaporator-fan RPM to meet jobsite conditions andtemperature rise in Table 1. Table 8 shows fan

—27—Table 9 — Motor Data LEGEND*Extensive motor and electrical testing on these units ensures that the full horsepower and watts rangeof the

—28—Tabl e 11 — 580D102 Air Delivery, Vertical Discharge UnitsNOTES:1.Boldface indicates a field-supplied drive is required. (See Note 7.)2. indicate

—29—Tabl e 13 — 580D150 Air Delivery, Vertical Discharge UnitsNOTES:1.Boldface indicates a field-supplied drive is required. (See Note 8.)2. indicate

—3—Fig. 3 — Base Unit DimensionsCONNECTION SIZESA13/8″ Dia [35] Field Power Supply HoleB21/2″ Dia [64] Power Supply KnockoutC13/4″ Dia [44] Charging P

—30—Tabl e 15 — 580D102 Air Delivery, Horizontal Discharge UnitsNOTES:1.Boldface indicates a field-supplied drive is required. (See Note 7.)2. indica

—31—Tabl e 17 — 580D150 Air Delivery, Horizontal Discharge UnitsNOTES:1.Boldface indicates a field-supplied drive is required. (See Note 8.)2. indica

—32—I. AIR FILTERInspect air filters at least once each month, and replace(throwaway-type) or clean (cleanable-type) at least twiceduring each heating

—33—V. REFRIGERANT CHARGEA. Checking and Adjustment Refrigerant ChargeThe refrigerant system is fully charged with R-22 refriger-ant, tested, and fact

—34—Fig. 54 — Cooling Charging Chart; 580D090Fig. 55 — Cooling Charging Chart; 580D102

—35—CIRCUIT NO. 2CIRCUIT NO. 1Fig. 56 — Cooling Charging Chart; 580D120Fig. 57 — Cooling Charging Chart; 580D150

—36—VI. MAIN BURNERSAt the beginning of each heating season, inspect for deterio-ration or blockage due to corrosion or other causes. Observethe main

—37—INDUCED-DRAFTMOTORMANIFOLDPRESSURETAPVESTIBULEPLATEFLUE VENTROLLOUTSWITCHBLOWERHOUSINGGAS VALVEBURNERSECTIONFig. 58 — Burner Section Details580D09

—38—TROUBLESHOOTINGTable 19 — Cooling Service AnalysisPROBLEM CAUSE REMEDYCompressor andcondenser fan will notstart.Power failure. Call power company.

—39—Tabl e 20 — Heating Service AnalysisPROBLEM CAUSE REMEDYBurners will not ignite.Misaligned spark electrodes. Check flame ignition and sensor elect

—4—Fig. 4 — Roof Curb Dimensions“B” “C”“D” ALTDRAINHOLE“E”GAS“F”POWER“G”CONTROLCONNECTORPACKAGEACCESSORY2′-87/16″[827]1′-1015/16″[583]13/4″[44.5]3/4″[

—40—Table 21 — LED Error Code Service AnalysisIMPORTANT: Refer to Table 20 — Heating Service Analysis for addi-tional troubleshooting analysis.

—41—Table 22 — Durablade Economizer Service Analysis(Table continued on page 42.)PROBLEM CAUSE REMEDYDamper does not open.Indoor (evaporator) fan is o

—42—Tabl e 22 — Durablade Economizer Service Analysis (cont) LEGENDPROBLEM CAUSE REMEDYDamper does not close.Incorrect wiring of e

—43—Table 23 — EconoMi$er Economizer Service Analysis LEGENDPROBLEM CAUSE REMEDYDamper does notopen.Indoor (Evaporator) Fan isOff.

—44—LEGEND FOR FIG. 60IMPORTANT: Refer to unit wiring label for actual unit wiring information.AHA —Adjustable Heat AnticipatorBR —Blower RelayC —Cont

—45—NOTES:1. If any of the original wire furnished must bereplaced, it must be replaced with Type 90 Cwire or its equivalent.2. Three-phase motors are

Copyright 2000 Bryant Heating & Cooling Systems CATALOG NO. 5358-005

Copyright 2000 Bryant Heating & Cooling SystemsCL-1CATALOG NO. 5358-005CUT ALONG DOTTED LINECUT ALONG DOTTED LINESTART-UP CHECKLIST(Remove and Use

—5—II. UNIT DUCT CONNECTIONSOn vertical units, secure all ducts to roof curb and buildingstructure. Do not connect ductwork to unit. On horizontaluni

—6—Table 1 — Physical Data LEGENDBhp — Brake Horsepower*Weight of 14-in. roof curb. †Rollout switch is manual reset.**Indicates a FIOP (Factor

—7—IV. FIELD CONNECTIONSA. External Trap Condensate DrainThe unit’s 3/4-in. condensate drain connections are locatedon the bottom and side of the unit

—8—5. Install an accessible, external, manual main shutoffvalve in gas supply pipe within 6 ft of heating section. 6. Install ground-joint union close

—9—Contact your LP gas supplier or regulator manufacturer forfurther details regarding tank sizing, recommended regula-tor settings, and pipe sizing.S