Manuale d’uso / di manutenzione del prodotto 583B del fabbricante Bryant
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Low NOx Models Available NOTE: Read the entire instruction manual before starting the installation. Index Page SAFETY CONSIDERATIONS .....................................................1 RULES FOR SAFE INSTALLATION AND OPERATION....1-2 RECEIVING AND INSTALLATION .
WARNING: Before performing service or maintenance operations on unit, turn off gas supply then unit main power switch. Electrical shock or explosion could cause serious injury or death. CAUTION: Puron (R-410A) systems operate at higher pressures than standard R-22 systems.
6 Fig. 4—Roof Curb Dimensions Top View A99320 3 2 13/16 7/8 A END VIEW SUPPORT B SUPPORT A (2) SIDE (2) DECK P AN (INSULA TED) 17 3/8 TYP . D C 46 3/16 44 5/16 B 1 TYP . END (2) B Fig. 5—Roof Curb Dimensions Side View A99340 3.0" 4.0" BASE P AN BO TT OM SUPPL Y 0.
IV. PROVIDE CLEARANCES The required minimum operating and service clearances are shown in Fig. 6 and 7. Adequate combustion, ventilation, and condenser air must be provided, in accordance with section 5.3, Air for Combustion and Ventilation, of the National Fuel Gas Code ANSI (American National Standards Institute) Z223.
Fig. 6—583B030, 036 Unit Dimensions C99017 UNIT ELECTRICAL CHARACTERISTICS UNIT WEIGHT UNIT HEIGHT IN. (MM) "A" CENTER OF GRAVITY IN. (MM) lb. kg. X Y Z 583B030040/060 208/230-3-60 313.0 142.0 39.02 (991.1) 22.0 (558.8) 15.3 (387.4) 17.6 (447.
Fig. 7—583B042-060 Unit Dimensions C99074 UNIT ELECTRICAL CHARACTERISTICS UNIT WEIGHT UNIT HEIGHT IN. (MM) "A" CENTER OF GRAVITY IN. (MM) lb. kg. X Y Z 583B042060/090 208/230-3-60 460-3-60 382 173.3 38.98 (990.2) 23.0 (584.2) 16.3 (412.8) 16.
If the installation requires draining the condensate water away from the unit, install a 2-in. trap at the condensate connection to ensure proper drainage. See Fig. 9. Make sure that the outlet of the trap is at least 1 in. lower than the drain pan condensate connection to prevent the pan from overflowing.
3. Secure flue hood to flue panel by inserting a single screw on the right side and the left side of the hood. VIII. INSTALL GAS PIPING The gas supply pipe enters the unit through the access hole provided. The gas connection to the unit is made to the 1/2-in.
A. Adhere to the following criteria when selecting, sizing, and installing the duct system: 1. Units are shipped for side shot installation. 2. Select and size ductwork, supply-air registers, and return-air grilles according to American Society of Heating, Refrig- eration and Air Conditioning Engineers (ASHRAE) recom- mendations.
TABLE 3—PHYSICAL DATA — UNIT 583B — 048090-060130 UNIT SIZE 583B 048090 048115 048130 060090 060115 060130 NOMINAL CAPACITY (ton) 444555 OPERATING WEIGHT (lb) 421 421 421 468 468 468 COMPRESSORS Quantity Scroll 1 REFRIGERANT (R-410A) Qty (lb) 9.
CAUTION: Failure to follow these precautions could result in damage to the unit being installed: 1. Make all electrical connections in accordance with NEC ANSI/NFPA 70 (latest edition) and local electri- cal codes governing such wiring. In Canada, all elec- trical connections must be in accordance with CSA standard C22.
TABLE 5—ELECTRICAL DATA — 583B UNIT SIZE 583B V-PH-HZ VOLTAGE RANGE COMPRESSOR OUTDOOR FAN MOTOR INDOOR FAN MOTOR POWER SUPPLY Min Max RLA LRA FLA FLA MCA MOCP* 030 208/230-3-60 187 253 9.6 63.0 0.8 2.1 14.9 20 036 208/230-3-60 187 253 12.2 77.0 0.
TRANSFORMER PROTECTION — The transformer is of the energy-limiting type. It is set to withstand a 30-second overload or shorted secondary condition. PRE-START-UP WARNING: Failure to observe the following warnings could result in serious injury or death: 1.
3. The induced-draft motor will start. 4. After a call for heating, the main burner should light within 5 seconds. If the burners do not light, there is a 22-second delay before another 5-second try. If the burners still do not light, this sequence is repeated.
MEASURE MANIFOLD PRESSURE (Propane Units)—The main burner orifices on a propane unit are sized for the unit rated input when the manifold pressure reading matches the level specified in Table 6. WARNING: If converting to propane gas, remove the burner assembly and inspect the heat exchanger tubes.
AUXILIARY LIMIT SWITCH (ROLLOUT)—The function of the switch is to close the main gas valve in the event of flame rollout. The switch is located above the main burners. When the temperature at the auxiliary switch reaches the maximum allow- able temperature, the R control circuit trips, closing the gas valve and stopping gas flow to the burners.
Fig. 18—208/230-3-60 Wiring Diagram C99077 —17—.
Fig. 19—460-3-60 Wiring Diagram C99078 —18—.
For 460-v GE Motors — The motor leads are color coded as follows: 3-SPEED 2-SPEED black = high speed black = high speed violet = jumper blue = jumper orange = medium speed --- red = low speed red = .
Fig. 20—Cooling Charging Chart, 583B030 Units C99080 SUCTION LINE TEMPERA TURE (DEG. C) SUCTION LINE TEMPERA TURE (DEG. F) 1241 180 11 0 120 130 140 150 160 170 758 827 896 965 1034 1 103 1 172 SUCTION LINE PRESSURE (KILOP ASCALS) SUCTION LINE PRESSURE (PSIG) 20.
c. On all units, remove blower assembly from unit. Re- move screws securing blower to blower partition and slide assembly out. Be careful not to tear insulation in blower compartment. d. Ensure proper reassembly by marking blower wheel and motor in relation to blower housing before disassembly.
1. Remove the combustion blower wheel and motor assembly according to directions in Combustion-Air Blower section below. 2. Remove the 3 screws holding the blower housing to the flue collector box cover (see Fig. 25). 3. Remove the 12 screws holding the flue collector box cover (Fig.
I. Condenser Fan CAUTION: Keep the condenser fan free from all ob- structions to ensure proper cooling operation. Never place articles on top of the unit. Damage to unit may result. 1. Remove 6 screws holding condenser grille and motor to top cover. 2.
The compressor is an electrical (as well as mechanical) device. Exercise extreme caution when working near compressors. Power should be shut off, if possible, for most troubleshooting tech- niques. Refrigerants present additional safety hazards. WARNING: Wear safety glasses and gloves when han- dling refrigerants.
AIR CONDITIONER WITH PURON® (R-410A)—QUICK REFERENCE GUIDE Puron® refrigerant operates at 50%-70% higher pressures than R-22. Be sure that servicing equipment and replacement components are designed to operate with Puron. • Puron refrigerant cylinders are rose colored.
TABLE 10—TROUBLESHOOTING — COOLING SYMPTOM CAUSE REMEDY Compressor and condenser fan will not start. Power failure Call power company. Fuse blown or circuit breaker tripped Replace fuse or reset circuit breaker.
TABLE 11—TROUBLESHOOTING — HEATING SYMPTOM CAUSE REMEDY Burners will not ignite. Water in gas line Drain. Install drip leg. No power to furnace Check power supply fuses, wiring, or circuit breaker. Miswired or loose connections Check all wiring and wirenut connections.
TABLE 12—LED TROUBLESHOOTING–ERROR CODE SYMPTOM CAUSE REMEDY Hardware failure. (LED OFF) Loss of power to control module (IGC) Check 5 amp fuse on IGC, power to unit, 24-v circuit breaker, and transformer. Units without a 24-v circuit breaker have an internal overload in the 24-v transformer.
START-UP CHECKLIST (REMOVE AND STORE IN JOB FILE) I. PRELIMINARY INFORMATION MODEL NO.: _____________________________ SERIAL NO.: ________________________________________ DATE: __________________________________ TECHNICIAN: ________________________________________ II.
© 2006 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231 —30— Printed in U.S.A. Catalog No. II 583B-30-1.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Bryant 583B è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Bryant 583B - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Bryant 583B imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Bryant 583B ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Bryant 583B, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Bryant 583B.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Bryant 583B. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Bryant 583B insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
