Bryant 569J Series Installation, Start-Up And Service Instructions Manual
  1. Manuals
  2. Brands
  3. Bryant Manuals
  4. Air Handlers
  5. 569J Series
  6. Installation, start-up and service instructions manual
Bryant 569J Series Installation, Start-Up And Service Instructions Manual

Bryant 569J Series Installation, Start-Up And Service Instructions Manual

Air--cooled condensing units 60 hz, with puron (r--410a) refrigerant sizes 16--25
Hide thumbs Also See for 569J Series:
Table of Contents

Advertisement

Quick Links

Download this manual
569J
AIR- - COOLED CONDENSING UNITS
60 Hz, with PURON
SIZES 16- -25

TABLE OF CONTENTS

. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
R
(R- - 410A) REFRIGERANT
Installation, Start- -Up and
Service Instructions
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . .
11 - 26
. . . . . . . . . . . . . . . . .
. . . . . . . .
. . . . . . . . . .
. . . . . . . . . . . . . . . .
. . . . . . . .
. . .
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . .
. . .
. . . . . . . . . . . . . . . . . . . . .
26- 34
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . .
. . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
. . .
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
2
11
11
11
11
12
12
12
17
20
20
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
26
26
26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
27
35
APPENDIX A
35
35
35
APPENDIX B
35
37
APPENDIX C
37
37
37
37
1
. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
-
. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
37 - 48
37
38
38
38
38
38
39
39
41
41
41
41
41
41
46
. . . . .
46
. . . . .
46
47
47
48
48 - - 49
50
50
50
59 - - 60

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 569J Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Bryant 569J Series

Summary of Contents for Bryant 569J Series

  • Page 1: Table Of Contents

    569J AIR- - COOLED CONDENSING UNITS 60 Hz, with PURON (R- - 410A) REFRIGERANT SIZES 16- -25 Installation, Start- -Up and Service Instructions TABLE OF CONTENTS SAFETY CONSIDERATIONS ....SERVICE .

  • Page 2: Safety Considerations

    SAFETY CONSIDERATIONS WARNING Improper installation, adjustment, alteration, service, PERSONAL INJURY AND ENVIRONMENTAL maintenance, or use can cause explosion, fire, electrical HAZARD shock or other conditions which may cause personal Failure to follow this warning could cause in personal injury or property damage. Consult a qualified installer, injury or death.
  • Page 3 Same tube sizes are capable of handling higher flowrates 5. Install a new field-supplied liquid-line filter drier at (expressed as tons of cooling capacity) with Puron the indoor coil just upstream of the TXV or fix orifice refrigerant compared to R- - 22 at constant pressure drops. metering device.
  • Page 4 10 11 12 13 14 15 16 17 Example 5 6 9 J E 2 5 F 0 0 0 A 0 0 A 0 A Model Type Packaging 569J = Bryant Condensing Unit A = Standard ® Puron R–410A Refrigerant B = LTL...
  • Page 5 C10942 Standard Corner Corner Corner Corner Unit UNIT Center of Gravity Weight Height lbs. lbs. lbs. lbs. lbs. 569J*16A/B 65.5 (NOVATION™) [965.2] [482.6] [381] [1279.2] 569J*16D/E/F 65.5 (NOVATION™) [965.2] [482.6] [381] [1279.2] 569J*16A/B (RTPF) [965.2] [482.6] [431.8] [1279.2] 569J*16D/E/F (RTPF) [965.2] [482.6] [431.8]...
  • Page 6 C10943 Standard Corner Corner Corner Corner Unit UNIT Center of Gravity Weight Height lbs. lbs. lbs. lbs. lbs. 569J*25A/B (RTPF) [965.2] [584.2] [431.8] [1279.2] 569J*25D/E/F (RTPF) [965.2] [584.2] [431.8] [1279.2] LEGEND: RTPF = Round Tube/Plate Fin coil Fig. 4 - - 569J*25 Unit Dimensions...
  • Page 7 Table 1A — Physical Data — 569J*16-25A/B Units — 60 Hz English UNIT SIZE 569J* 16A/B 25A/B NOMINAL CAPACITY (tons) OPERATING WEIGHTS (lb) NOVATION Coil (Al Tube) Round Tube/Plate Fin Coil (Cu/Al) ‡ REFRIGERANT TYPE R-410A R-410A † NOVATION Operating Charge, Typical (lb) 24.6 NOVATION Shipping Charge (lb) 12.2...
  • Page 8 Table 1B — Physical Data — 569J*16-25A/B Units — 60 Hz SI UNIT SIZE 569J* 16A/B 25A/B NOMINAL CAPACITY (kW) 52.7 70.3 OPERATING WEIGHT (kg) NOVATION Coil (Al Tube) Round Tube/Plate Fin Coil (Cu/Al) ‡ REFRIGERANT TYPE R-410A R-410A † NOVATION Operating Charge, Typical (kg) 11.1 NOVATION Shipping Charge (kg)
  • Page 9 Table 2A — Physical Data — 569J*16-25D/E/F Units — 60 Hz English UNIT SIZE 569J* 16D/E/F 25D/E/F NOMINAL CAPACITY (tons) OPERATING WEIGHTS (lb) NOVATION Coil (Al Tube) Round Tube/Plate Fin Coil (Cu/Al) ‡ REFRIGERANT TYPE R-410A R-410A † NOVATION Operating Charge 1/2, Typical (lb) 12.0 / 12.0 NOVATION Shipping Charge 1/2 (lb) 6.0 / 6.0...
  • Page 10 Table 2B — Physical Data — 569J*16-25D/E/F Units — 60 Hz SI UNIT SIZE 569J* 16D/E/F 25D/E/F NOMINAL CAPACITY (kW) 52.7 70.3 OPERATING WEIGHT (kg) NOVATION Coil (Al Tube) Round Tube/Plate Fin Coil (Cu/Al) ‡ REFRIGERANT TYPE R-410A R-410A † NOVATION Operating Charge 1/2, Typical (kg) 5.4 / 5.4 NOVATION Shipping Charge 1/2 (kg)

  • Page 11: Matching 569J Model To Evaporator Coil

    Matching 569J Model To Evaporator Coil RIGHT: REAR: Min 18” (457 mm) Min 18” (457 mm) requried for service requried for service The Model 569J***A/B is a single-circuit unit design, requiring one set of refrigeration piping. This model can be connected to an evaporator coil with one circuit or with two circuits (by manifolding the evaporator connections into a single piping system).

  • Page 12: Step 3 - Prepare Unit Mounting Support

    Note: If vibration isolators are required for a particular Table 4 – Equivalent Lengths for Common Fittings (ft) installation, use the data in Fig. 3 and Fig. 4 to make the Elbows Nominal proper selection. Tube OD 90 Std 90 Lrad 90...
  • Page 13 Charge Quantity, lbs. Calculated for both liquid line sizes (where applicable), but only with larger suction line size (where applicable). NOTE: For applications with equivalent length greater than 188 ft (57 m) and/or linear length greater than 125 ft (38 m), contact your local Bryant representative.
  • Page 14 Charge is for each circuit. Size 25: 1 = Circuit 1, 2 = 2 Circuit 2. NOTE: For applications with equivalent length greater than 188 ft (57 m) and/or linear length greater than 125 ft (38 m), contact your local Bryant representative.
  • Page 15 Charge is for each circuit. Size 25: 1 = Circuit 1, 2 = 2 Circuit 2. NOTE: For applications with equivalent length greater than 188 ft (57 m) and/or linear length greater than 125 ft (38 m), contact your local Bryant representative.
  • Page 16 Suction Riser — CONDENSING UNIT A suction riser condition exists when the outdoor unit is located above the indoor (evaporator) unit and suction 20-FT (6.1 M) MAX vapor must flow vertically up to return to the compressor. Oil return is a concern when the suction tube size is too large to produce the minimum refrigerant velocity to LEGEND ensure oil return at minimum load conditions.

  • Page 17: Step 6 - Complete Refrigerant Piping Connections

    Step 6 — Complete Refrigerant Piping Connections Plan the Circuit 1 and Circuit 2 tubing segments carefully, mark each segment and check constantly as piping IMPORTANT: Do not bury refrigerant piping systems are assembled to avoid piping errors. underground. 569J***D/E/F unit cannot field-piped...
  • Page 18 Install Filter Drier(s) and Moisture Indicator(s) — EQUALIZER LINE INDOOR SENSING Every unit MUST have a filter drier in the liquid line. SIGHT GLASS COIL CKT BULB A LOCATION FILTER DRIER 569J***D/E/F models require two filter driers (one in each A LOCATION liquid line).
  • Page 19 Solenoid drop control wiring: Control the power to the Make Piping Connections — liquid line solenoid through a Solenoid Valve Relay (SVR) Piping connections at the 569J unit are ball valves with in all units. Use part number HN61PC005 (field- - supplied, stub tube extensions.

  • Page 20: Step 7 - Install Accessories

    For linear line lengths longer than 125 ft (38 m), contact label indicating this feature. For a cylinder with a dip your local Bryant representative for system charge value. tube, place the cylinder in the upright position (access Step 7 — Install Accessories valve at the top) when removing liquid refrigerant for charging.
  • Page 21 WARNING Units Without Disconnect Option FIRE HAZARD Failure to follow this warning could cause in personal injury, death and/or equipment damage. Do not connect aluminum wire between disconnect Disconnect switch and condensing unit. Use only copper wire. (See Fig. 13.) 208/230-3-60 460-3-60 575-3-60...
  • Page 22 Unit-powered type: A unit-mounted transformer is The unit-powered convenience outlet has a 1000 VA rated factory-installed to stepdown the main power supply voltage transformer. Maximum continuous current must not to the unit to 115-v at the duplex receptacle. This option also exceed 8 Amps.
  • Page 23 (Note 3) section (air handler or packaged fan coil). Fig. 18 (569J***A/B) and Fig. 19 (569J***D/E/F) depict typical connections to a Bryant 524J fan coil unit. Plan for field connections carefully and install control wiring correctly (Note 2) per the project plan. Additional components and supplemental transformer accessory may be required.
  • Page 24 Control Transformer Wiring — The 569J***A/B is a single-circuit, two- - stage cooling unit. Select a two—stage cooling thermostat, with or On multi voltage units, check the transformer primary without supplemental heating as needed. wiring connections. See Fig. 20 or refer to the unit’s label The 569J***D/E/F is a dual- - circuit, two-stage cooling diagram.
  • Page 25 Table 11 – Unit Wire/Fuse or HACR Breaker Sizing Data COMPRESSOR NO C.O. or UNPWRD C.O. NOMINAL VOLTAGE POWER RANGE UNIT No. 1 No. 2 POWER SUPPLY DISCONNECT SIZE SUPPLY SIZE FUSE or 569J* V--- Ph--- Hz HACR (ea) BRKR 208/230---3---60 25.0 25.0...

  • Page 26: Step 9 - Wind Baffles For Low Ambient Control

    Step 9 — Wind Baffles for Low Ambient Control Preliminary Charge — Models 569J***B and 569J***E include the factory installed Before starting the unit, charge liquid refrigerant into the 32LT Motormaster Low Ambient Control. Model 569J***F high side of the system through the liquid service valve. (with hot gas bypass option) also includes the 32LT The amount of refrigerant added must be at least 80% of Motormaster Low Ambient Control as a standard feature.

  • Page 27: Start Unit

    For applications with line lengths greater than 125 ft (38 m), motor protector resets, which may take up to 2 hours. contact Bryant representative. Make sure that all condenser fans are operating, and on units with the HGBP (hot pass...
  • Page 28 and add or reduce the charge to meet the curve. Adjust the charge to conform with the charging chart, using the liquid pressure and temperature to read the chart. Using plotted operating point: (MAX) If plotted operating condition is - - Adjust charge by - - (MIN) BELOW the curve...
  • Page 29 (CIRCUIT 1) (CIRCUIT 2) C10946 Fig. 25 - - 569J*16D/E/F Charging Chart (Novation)
  • Page 30 C10947 Fig. 26 - - 569J16A/B Charging Chart (RTPF) C10948 Fig. 27 - - 569J*25A/B Charging Chart (RTPF)
  • Page 31 C10949 Fig. 28 - - 569J*16D/E/F Charging Chart (RTPF)
  • Page 32 (CIRCUIT 1) (CIRCUIT 2) C10950 Fig. 29 - - 569J*D/E/F Charging Chart (RTPF)
  • Page 33 C12064 Fig. 30 - - Typical 569J***A/B Wiring Diagram - (15 Ton 230V Tandem Unit Shown)
  • Page 34 C12065 Fig. 31 - - Typical 569J***D/E/F Wiring Diagram - (15 Ton 230V Dual Unit Shown)

  • Page 35: Operating Sequence

    OPERATING SEQUENCE pressure switches are closed and CADM1 time delay expires, CADM1 relay closes, SVR1 and compressor Base Unit Controls contactor C1 are energized; liquid line solenoid valve LLSV1 opens, all outdoor fan motors start and Circuit 1 — Indoor (Supply) Fan compressor starts.
  • Page 36 EVAPORATOR COIL WATCH YOUR SUCTION RISERS SUCTION LINE HOT GAS DE-SUPERHEAT HOT GAS LINE CHAMBER CONDENSER LIQ INJ BULB COIL TO SUCTION LINE HOT GAS BULB TO SUCTION LINE SOLENOID AND INSULATE VALVE SCHRADER VALVE AT BOTTOM COMPRESSOR C12072 Fig. 32 - - Hot Gas Bypass Option (569J***F units only) Hot Gas Bypass Factory Installed Option...

  • Page 37: Cooling, Unit With Economizer

    569J***F with SVR Relays Quarterly Inspection (and 30 days after initial start) — With no thermostat demand, there will be no voltage at Indoor section LVTB- - A1; HGBP SOLENOID is de- - energized and solenoid S Condenser coil cleanliness checked. valve remains closed, preventing bypass vapor from the desuperheating tank to enter the suction line at the S Return air filter replacement...

  • Page 38: Compressor Oil

    Compressor Oil — Liquid Line Filter Drier — The factory-provided filter drier is specifically designed to CAUTION  operate with Puron . Replace the filter drier with factory-authorized components only with a filter drier EQUIPMENT DAMAGE HAZARD with desiccant made from 100% molecular sieve grade XH-11.

  • Page 39: Hot Gas Bypass Value Adjustments

    Hot Gas Bypass Valve Adjustments — The POWER LED indicates the presence of control power to the CADM. Refer to Fig. 32 for a unit piping schematic with factory The ALERT LED indicates an abnormal condition exists option Hot Gas Bypass control. in the system through a flash code.
  • Page 40 Table 12 – LED Status Codes Status LED Status LED Description Status LED Troubleshooting Information Green “POWER” Module has power Supply voltage is present at module terminals Red “TRIP” Thermostat demand signal Y 1. Compressor protector is open LED On Solid is present, but the 2.

  • Page 41: Compressor Protection

    Table 13 – CADM Troubleshooting Miswired Module Indication Recommended Troubleshooting Action Green LED is not on, Determine if both R and C module terminals are connected. Verify voltage in present at module’s R module does not power up and C terminals. NOTE: The CADM requires a constant nominal 24VAC power supply.
  • Page 42 Condenser Fans/Motors Access Panel - Control Box & Compressors Service Valves C10087 Fig. 38 - - 569J Size 16 Cabinet C10095 Fig. 39 - - 569J*16D/E Piping...
  • Page 43 Suction Equalizer Oil Equalizer Line C12553 Fig. 40 - - 569J*16A/B Compressor Assembly (Rear View) C10214 Fig. 41 - - 569J*16D/E Compressor Assembly (Rear View)
  • Page 44 Condenser Fans/Motors Access Panel - Control Box & Compressors Service Valves C10089 Fig. 42 - - 569J Size 25 Cabinet C10090 Fig. 43 - - 569J*25D/E Piping...
  • Page 45 C10215 Fig. 44 - - 569J*25A/B Compressor Assembly (Rear View) C10091 Fig. 45 - - 569J*25D/E Compressor Assembly (Rear View)

  • Page 46: Coil Type Identification

    Coil Type Identification 569J units are available with different coil types. Cleaning methods differ for each type so identifying the coil type is important. Unit model number and appearance can identify the coil type. NOVATIONt Type — NOVATION Heat Exchanger Technology all- - aluminum construction with louvered serpentine fins over single- - depth crosstubes.

  • Page 47: Replacing Novation Condenser Coil

    oxyacetylene fuel and torch. While the flame temperature CAUTION for MAPP is lower than that of oxyacetylene (and thus provides more flexibility when working on aluminum), the flame temperature is still higher than the melting UNIT DAMAGE HAZARD temperature of aluminum, so user caution is required. Follow Failure to follow this caution may result in corrosion instructions carefully.

  • Page 48: Fastener Torque Values

    FASTENER TORQUE VALUES 7. Hold garden sprayer nozzle close to finned areas and apply cleaner with a vertical, up-and-down motion. Table 14 – Torque Values Avoid spraying in horizontal pattern to minimize po- Compressor mounting bolts 65--- 75 in–lbs tential for fin damage. (734–847 N–cm) 8.

  • Page 49: Troubleshooting

    TROUBLESHOOTING (cont) PROBLEM SOLUTION COMPRESSOR CYCLES ON LOW-PRESSURE SWITCH Indoor-Air Fan Running Liquid line solenoid valve(s) fails to open. Check liquid line solenoid valve(s) for proper operation. Replace if necessary. Filter drier plugged. Replace filter drier. Expansion valve power head defective. Replace power head.

  • Page 50: Air Conditioner & Heat Pump With Puron R

    APPENDIX A  S All Puron heat pumps must have indoor TXV.  S Do not leave Puron suction line driers in place for  Air Conditioner & Heat Pump with PURON more than 72 hours. — Quick Reference Guide APPENDIX B ...
  • Page 51 LAS control temperatures are open 42_F +/- - 5_F, close 57_F +/- - 5_F (open 5.5_C +/- - 2.8_C, close 13.9_C +/- - 2.8_C). To override the speed control for full fan speed operation during service or maintenance, either: a. remove sensor and place in hot water >120_F (>49_C), or b.
  • Page 52 Motormaster Sensor - Must be positioned on the 4th tube down. C12406 Fig. 49 - - Motormaster Sensor Location: 569J*16A/B & 569J*16D/E/F (RTPF) Motormaster Sensor - Must be positioned on the 4th tube of Circuit 1 coil only. C12407 Fig. 50 - - Motormaster Sensor Location: 569J*25A/B &569J*D/E/F (RTPF)
  • Page 53 Table 15 – Wind Baffle Dimension DIMENSIONS --- INCHES UNIT BAFFLE LEFT SIDE 569J*16A/B BACK 569J*16D/E RIGHT SIDE (MCHX) FRONT LEFT SIDE 569J*16A/B BACK 569J*16D/E/F RIGHT SIDE (RTPF) FRONT LEFT SIDE 569J*25A/B BACK 569J*25D/E/F RIGHT SIDE (RTPF) FRONT DIMENSIONS --- MM UNIT BAFFLE LEFT SIDE...
  • Page 58 Form No: II569J---16---25---01 E 2019 Bryant Heating & Cooling Systems Catalog No. 04--- 53569003--- 01 Edition Date: 10--- 19 Printed in U.S.A. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. Replaces: II569J--- 12...

  • Page 59: Start-Up Checklist

    START-UP CHECKLIST I. PRELIMINARY INFORMATION OUTDOOR: MODEL NO. SERIAL NO. INDOOR: AIRHANDLER MANUFACTURER MODEL NO. SERIAL NO. ADDITIONAL ACCESSORIES II. PRE-START-UP OUTDOOR UNIT IS THERE ANY SHIPPING DAMAGE? (Y/N) IF SO, WHERE: WILL THIS DAMAGE PREVENT UNIT START-UP? (Y/N) CHECK POWER SUPPLY. DOES IT AGREE WITH UNIT? (Y/N) HAS THE GROUND WIRE BEEN CONNECTED? (Y/N)
  • Page 60 COMPRESSOR 2 AMPS (L1/L2/L3) NOTES: Form No: II569J---16---25---01 E 2019 Bryant Heating & Cooling Systems Catalog No. 04--- 53569003--- 01 Edition Date: 10--- 19 Printed in U.S.A. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.

This manual is also suitable for:

569j 16a series569j 16b series569j 16d series569j 16e series569j 16f series569j 25a series ... Show all

Table of Contents