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Bryant 588A manuel d'utilisation

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Tout d'abord, le manuel d’utilisation Bryant 588A devrait contenir:
- informations sur les caractéristiques techniques du dispositif Bryant 588A
- nom du fabricant et année de fabrication Bryant 588A
- instructions d'utilisation, de réglage et d’entretien de l'équipement Bryant 588A
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

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Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Bryant 588A ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Bryant 588A et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Bryant en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Bryant 588A, comme c’est le cas pour la version papier.

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Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Bryant 588A, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation Bryant 588A. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    CONTENTS Page SAFETY CONSIDERA TIONS ........................1 General .........................................1 RECEIVING AND INST ALLA TION ................. 10-22 I. Step 1 — Check Equipment .................1 0 II. Step 2 — Provide Unit Support ..............1 0 III. Step 3 — Field Fabricate Ductwork ...........1 0 IV . Step 4 — Provid[...]

  • Page 2

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 3

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 4

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 5

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 6

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 7

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ........................... 0 Unit top ......................... 3 6 (914) Side opposite ducts .................... 3 6 (914) Compressor access .................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs ......[...]

  • Page 8

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 9

    REQ’D CLEARANCES FOR SERVICING. in. (mm) Duct panel ............................. 0 Unit top ........................... 3 6 (914) Side opposite ducts ..................... 3 6 (914) Compressor access ..................... 3 6 (914) (Except for NEC requirements) REQ’D CLEARANCES T O COMBUSTIBLE MA T’L. in. (mm) Maximum extension of overhangs [...]

  • Page 10

    RECEIVING AND INST ALLA TION I. STEP 1 — CHECK EQUIPMENT A. Identify Unit The unit model number and serial number are stamped on unit identification plate. Check this information against ship- ping papers and job data. B. Inspect Shipment Inspect for shipping damage while unit is still on shipping pallet. If unit appears to be damaged or is torn[...]

  • Page 11

    P ART NUMBER ‘ ‘A ’ ’ FLA T CURB CPRFCURB001A00 8 9 [203] CPRFCURB002A00 1 1 9 [279] CPRFCURB003A00 14 9 [356] NOTES: 1. Roof curb must be set up for unit being installed. 2. Seal strip must be applied as required for unit being installed. 3. Dimensions in [ ] are in millimeters. 4. Roof curb is made of 16 gage steel. 5. Attach ductwork to [...]

  • Page 12

    A. Units Without Base Rail If accessory rigging brackets are to be used for rigging, in- stall them as follows: W ARNING: Secure screws and paint protectors sol- idly against unit basepan to hold lifting brackets in position. Never use lifting brackets when the temperature is be- low −10 F . Never exceed 200 lbs per bracket of lifting force. Neve[...]

  • Page 13

    B. Units With Optional Base Rail Lifting holes are provided in optional base rail as shown in Fig. 13. Operating weights are shown in T ables 1 and 2. Re- fer to rigging instructions on unit. Protective wood support must be removed from unit before unit is mounted to curb. Remove 4 screws that secure sup- port above rigging holes in rails. Slide su[...]

  • Page 14

    T able 1 — Physical Data — Unit 588A UNIT SIZE 588A 018040 024040 024060 030040 030060 030080 036060 036080 036100 036120 NOMINAL CAP ACITY (ton) 1 1 ⁄ 2 22 2 1 ⁄ 2 2 1 ⁄ 2 2 1 ⁄ 2 3333 OPERA TING WEIGHT (lb) Without Base Rail 272 303 315 320 332 332 336 336 348 348 With Optional Base Rail 296 327 339 344 356 356 360 360 372 372 COMPRES[...]

  • Page 15

    T able 2 — Physical Data — Unit 589A UNIT SIZE 589A 024040 024060 030040 030060 030080 036060 036080 036100 036120 NOMINAL CAP ACITY (ton) 22 2 1 ⁄ 2 2 1 ⁄ 2 2 1 ⁄ 2 3333 OPERA TING WEIGHT (lb) Without Base Rail 333 345 336 348 348 366 366 378 378 With Optional Base Rail 357 369 360 372 372 390 390 402 402 COMPRESSORS Scroll Quantity 1 RE[...]

  • Page 16

    (T ext continued from page 13) CAUTION: Unstable operation may occur when the gas valve and manifold assembly are forced out of po- sition while connecting improperly-routed rigid gas pip- ing to the gas valve. Use a backup wrench when mak- ing connection to avoid strain on, or distortion of, the gas control piping. CAUTION: If a flexible conducto[...]

  • Page 17

    T able 3 — Maximum Gas Flow Capacity* NOMINAL IRON PIPE, SIZE (in.) INTERNAL DIAMETER (in.) LENGTH OF PIPE, FT† 10 20 30 40 50 60 70 80 90 100 125 150 175 200 1 ⁄ 2 .622 175 120 97 82 73 66 61 57 53 50 44 40 — — 3 ⁄ 4 .824 360 250 200 170 151 138 125 1 18 1 10 103 93 84 77 72 1 1.049 680 465 375 320 285 260 240 220 205 195 175 160 145 1[...]

  • Page 18

    Adhere to the following criteria when selecting, sizing, and installing the duct system: 1. Units are shipped with all 4 duct openings covered. Re- move appropriate panels for intended installation. 2. Select and size ductwork, supply-air registers, and return-air grilles according to American Society of Heating, Refrigeration and Air Conditioning [...]

  • Page 19

    T able 4A — Electrical Data — Unit 588A UNIT SIZE 588A V -PH-Hz VOL T AGE RANGE COMPRESSOR OUTDOOR-F AN MOTOR INDOOR-F AN MOTOR POWER SUPPL Y A W G6 0C MIN WIRE SIZE MAX WIRE LENGTH (ft) Min Max RLA LRA FLA FLA MCA MOCP* 018 208/230-1-60 187 253 8.3 45.0 0.7 1.8 12.9 15 14 75 024 208/230-1-60 187 253 12.4 61.0 0.7 2.0 18.2 30 12 80 030 208/230-[...]

  • Page 20

    T able 4B — Electrical Data — Unit 589A UNIT SIZE 589A V -PH-Hz VOL T AGE RANGE COMPRESSOR OUTDOOR-F AN MOTOR INDOOR-F AN MOTOR POWER SUPPL Y A W G6 0C MIN WIRE SIZE MAX WIRE LENGTH (ft) Min Max RLA LRA FLA FLA MCA MOCP* 024 208/230-1-60 187 253 12.9 62.5 1.4 2.0 19.5 30 12 75 030 208/230-1-60 187 253 15.0 76.0 1.4 2.6 22.8 30 10 100 036 208/23[...]

  • Page 21

    Alternate Power Entry 1. Remove knockouts in fixed compressor panel located on duct panel side of unit. 2. Route high-voltage leads into high-voltage terminal box. 3. Connect ground wire to green-yellow wire using field- supplied splice. 4. Connect power wires to unit high-voltage leads. 5. On 3-phase units, locate blue wire projecting from com- [...]

  • Page 22

    E. Heat Anticipator Setting The room thermostat heat anticipator must be properly ad- justed to ensure proper heating performance. Set the heat anticipator , using an ammeter between the W and R termi- nals to determine the exact required setting. NOTE: For thermostat selection purposes, use 0.18 amp for the approximate required setting. Failure to[...]

  • Page 23

    a. Before lighting the unit for the first time, perform the following: If the gas supply pipe was not purged before connecting the unit, it will be full of air . It is recommended that the ground joint union be loos- ened, and the supply line be allowed to purge until the odor of gas is detected. Never purge gas lines into a combustion chamber . I[...]

  • Page 24

    T able 5 — Rated Gas Inputs at Indicated Manifold Pressures UNIT 588A, 589A NUMBER OF ORIFICES GAS SUPPL Y PRESSURE (in. wg) MANIFOLD PRESSURE (in. wg) NA TURAL GAS PROP ANE* Natural Propane Orifice Drill Size Heating Input (Btuh)† Orifice Drill Size Heating Input (Btuh)† Min Max Min Max Natural Propane 018040, 024040, 030040 1 4.0 13.0 4.0[...]

  • Page 25

    Measure Manifold Pressure (Propane Units) The main burner orifices on a propane gas unit are sized for the unit rated input when the manifold pressure reading matches the level specified in T able 5. Proceed as follows to adjust gas input on a propane gas unit: 1. T urn of f gas to unit. 2. Remove pipe plug on manifold (see Fig. 24), then con- ne[...]

  • Page 26

    F . Heating Sequence of Operation See Fig. 26-33 and unit wiring label. On a call for heating, terminal ‘‘W’ ’ of the thermostat is en- ergized, starting the induced-draft motor . When the hall- ef fect sensor on the induced-draft motor senses that it has reached the required speed, the burner sequence begins. This function is performed by [...]

  • Page 27

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor CH — Crankcase Heater COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor I[...]

  • Page 28

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor CH — Crankcase Heater COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor I[...]

  • Page 29

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor CH — Crankcase Heater COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor IDM — Induced-Dr[...]

  • Page 30

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor IDM — Induced-Draft Mot[...]

  • Page 31

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor ICM — Integrated Contro[...]

  • Page 32

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor IDM — Induced-Draft Mot[...]

  • Page 33

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FL — Fuse Link FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor ICM — Integrated Contro[...]

  • Page 34

    LEGEND AW G — American Wire Gage BR — Blower Relay C— Contactor CAP — Capacitor COMP — Compressor Motor CR — Combustion Relay EQUIP — Equipment FS — Flame Sensor FU — Fuse GND — Ground GVR — Gas V alve Relay HS — Hall Ef fect Sensor HV TRAN — High-Voltage T ransformer I— Ignitor IDM — Induced-Draft Motor IFM — Indoor[...]

  • Page 35

    B. Checking and Adjusting Refrigerant Charge The refrigerant system is fully charged with R-22 refriger- ant, tested, and factory-sealed. NOTE: Adjustment of the refrigerant charge is not required unless the unit is suspected of not having the proper R-22 charge. A superheat charging label is attached to the inside of the compressor access door . T[...]

  • Page 36

    For Integrated Control Motors (ICM) T o configure the 589A unit, move the 5 Easy Select board wires to the terminals which control the airflow . Refer to the Easy Select interface board (Fig. 22) located next to the terminals and to Fig. 30 and 32. Perform the following steps for basic system configuration. AUX HEA T RANGE (VIO) — The airflow[...]

  • Page 37

    T able 8C — Superheat Charging T able, 588A030 TEMP (F) OUTDOOR ENTERING AIR INDOOR AIR — CFM 1000 Indoor Air — Ewb (F) 54 56 58 60 62 64 66 68 70 72 74 76 65 SPH 14.2 15.1 16.1 17.1 19.2 21.3 23.3 24.7 25.9 27.2 27.8 28.5 70 SPH 13.6 14.1 14.6 15.0 17.1 19.2 21.3 22.8 24.2 25.7 26.3 26.9 75 SPH 13.0 13.0 13.0 13.0 15.1 17.2 19.2 20.9 22.6 24[...]

  • Page 38

    T able 8F — Superheat Charging T able, 588A048 (Carrier Scroll Compressor) TEMP (F) OUTDOOR ENTERING AIR INDOOR AIR — CFM 1600 Indoor Air — Ewb (F) 54 56 58 60 62 64 66 68 70 72 74 76 65 SPH 15.5 15.5 15.6 15.6 17.6 19.6 21.6 22.8 24.0 25.2 25.2 25.3 70 SPH 1 1.7 1 1.8 1 1.8 1 1.8 13.9 16.0 18.0 20.1 22.2 24.3 24.3 24.3 75 SPH 8.0 8.0 8.0 8.0[...]

  • Page 39

    T able 9A — Superheat Charging T able, 589A024 TEMP (F) OUTDOOR ENTERING AIR INDOOR AIR — CFM 800 Indoor Air — Ewb (F) 54 56 58 60 62 64 66 68 70 72 74 76 65 SPH 22.1 22.1 22.8 23.2 25.3 27.4 29.5 29.8 30.2 30.5 31.3 32.1 70 SPH 18.5 18.9 19.3 19.6 22.2 24.8 27.5 28.3 29.1 30.0 30.0 30.0 75 SPH 15.0 15.4 15.7 16.1 19.2 22.3 25.4 26.7 28.1 29.[...]

  • Page 40

    T able 9D — Superheat Charging T able, 589A042 TEMP (F) OUTDOOR ENTERING AIR INDOOR AIR — CFM 1400 Indoor Air — Ewb (F) 54 56 58 60 62 64 66 68 70 72 74 76 65 SPH 23.9 23.9 23.9 23.9 24.4 24.9 25.5 25.8 26.1 26.5 25.6 24.7 70 SPH 21.9 21.9 21.9 21.9 22.4 22.9 23.4 23.7 24.1 24.5 24.0 23.5 75 SPH 19.8 19.8 19.8 19.8 20.3 20.8 21.3 21.7 22.0 22[...]

  • Page 41

    T able 10 — Required Suction-T ube T emperature (F)* SUPERHEA T TEMP (F) SUCTION PRESSURE A T SERVICE PORT (psig) 61.5 64.2 67.1 70.0 73.0 76.0 79.2 82.4 85.7 0 35 37 39 41 43 45 47 49 51 2 37 39 41 43 45 47 49 51 53 4 39 41 43 45 47 49 51 53 55 6 41 43 45 47 49 51 53 55 57 8 43 45 47 49 51 53 55 57 59 10 45 47 49 51 53 55 57 59 61 12 47 49 51 53[...]

  • Page 42

    T able 12 — Dry-Coil Air Delivery* — Downflow Discharge at 230 and 460 V — Unit 588A (Deduct 10% from Cfm and W atts for 208 V Operation) UNIT 588A MOTOR SPEED AIR DELIVER Y EXTERNAL ST A TIC PRESSURE (in. wg) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 018 Low W atts † 295 251 223 201 176 149 124 † † † Cfm † 821 817 753 665 536 34[...]

  • Page 43

    T able 14 — Dry-Coil Air Delivery* — Downflow Discharge at 230 and 460 V — Unit 589A (Deduct 10% from Cfm and W atts for 208 V Operation) UNIT 589A MOTOR SPEED AIR DELIVER Y EXTERNAL ST A TIC PRESSURE (in. wg) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 024, 030 Low W atts 280 275 265 255 250 245 240 †††† C f m 8 2 0 8 1 0 7 5 5 7 0 [...]

  • Page 44

    T able 17 — Wet Coil Pressure Drop UNIT SIZE AIRFLOW (cfm) PRESSURE DROP (in. wg) 018* 600 0.069 700 0.082 800 0.102 900 0.1 16 024 600 0.039 700 0.058 800 0.075 900 0.088 030 900 0.088 1000 0.095 1200 0.123 036 1000 0.068 1200 0.088 1400 0.108 1600 0.123 042 1000 0.048 1200 0.069 1400 0.088 1600 0.102 048 1400 0.068 1600 0.075 1800 0.088 060 170[...]

  • Page 45

    I. AIR FIL TER CAUTION: Never operate the unit without a suit- able air filter in the return-air duct system. Always re- place the filter with the same dimensional size and type as originally installed. See T ables 1 and 2 for recom- mended filter sizes. Inspect air filter(s) at least once each month and replace (throwaway-type) or clean (clean[...]

  • Page 46

    V . COMBUSTION-AIR BLOWER Clean periodically to assure proper airflow and heating ef f i- ciency . Inspect blower wheel every fall and periodically dur- ing heating season. For the first heating season, inspect blower wheel bimonthly to determine proper cleaning frequency . T o inspect blower wheel, remove draft hood assembly . Shine a flashligh[...]

  • Page 47

    IX. CONDENSER COIL, EV APORA TOR COIL, AND CONDENSA TE DRAIN P AN Inspect the condenser coil, evaporator coil, and condensate drain pan at least once each year . Proper inspection and clean- ing requires the removal of the unit top. See Unit T op Re- moval section on page 45. The coils are easily cleaned when dry; therefore, inspect and clean the c[...]

  • Page 48

    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 . Defective thermostat, contactor , transformer , or control relay Replace component. Insuff icient line voltage Determine cause and correct. Incorre[...]

  • Page 49

    Cooling (cont) SYMPTOM CAUSE REMEDY Integrated control motor (units 589A048,060 208/230 v) IFM does not run. Blower wheel not secured to shaft Properly tighten blower wheel to shaft. Insuff icient voltage at motor Determine cause and correct. Power connectors not properly seated Connectors should snap easily; do not force. Integrated control motor [...]

  • Page 50

    LED T roubleshooting — 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 trans- former . If the overload trips, allow 10 minutes for au- tomati[...]

  • Page 51

    [...]

  • Page 52

    ST ART -UP CHECKLIST (Remove and Store in Job File) I. PRELIMINAR Y INFORMA TION MODEL NO.: DA TE: SERIAL NO.: TECHNICIAN: II. PRE-ST ART -UP (insert checkmark in box as each item is completed) M VERIFY THA T ALL P ACKING MA TERIALS HA VE BEEN REMOVED FROM UNIT M VERIFY THA T CONDENSA TE CONNECTION IS INST ALLED PER INST ALLA TION INSTRUCTIONS M CH[...]