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Manual Bryant 591B

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  • Bryant 591B - page 1

    NOTE: Read the entire instruction manual before starting the installation. This symbol → indicates a change since the last issue. SAFETY CONSIDERATIONS Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which may cause death, personal injury, or property dam ...

  • Bryant 591B - page 2

    can be no deviation. Consult the Application Guideline and Service Manual—Air Conditioners and Heat Pumps Using Pu- ron® Refrigerant to obtain required unit changes for specific applications and for R-22 retrofit. I. CHECK EQUIPMENT AND JOB SITE A. UNPACK UNIT Move to final location. Remove carton taking care not to damage unit. B. INSPECT EQUIP ...

  • Bryant 591B - page 3

    INSTALLING TXV IN PLACE OF PISTON 1. Pump system down to 2 psig and recover refrigerant. 2. Remove hex nut from piston body. Use backup wrench on fan coils. 3. Remove and discard factory-installed piston. Be sure teflon seal is in place. 4. Reinstall hex nut. Finger tighten nut plus 1/2 turn. NOTE: If the piston is not removed from the body, TXV wi ...

  • Bryant 591B - page 4

    CAUTION: To prevent improper performance and/or unit component failures, do not leave system open to atmosphere any longer than minimum required for instal- lation. POE oil in compressor is extremely susceptible to moisture absorption. Always keep ends of tubing sealed during installation. CAUTION: To prevent improper performance or equip- ment fai ...

  • Bryant 591B - page 5

    C. REFRIGERANT TUBING Connect vapor tube to fitting on outdoor unit vapor service valves. Connect liquid tube to filter drier. (See Fig. 6 and Table 1.) Use refrigerant grade tubing. D. SWEAT CONNECTION CAUTION: To avoid valve damage while brazing, ser- vice valves must be wrapped in a heat-sinking material such as a wet cloth. Use refrigerant grad ...

  • Bryant 591B - page 6

    A. ROUTE GROUND AND POWER WIRES Remove access panel to gain access to unit wiring. Extend wires from disconnect through power wiring hole provided and into unit control box. WARNING: The unit cabinet must have an uninter- rupted or unbroken ground to minimize personal injury if an electrical fault should occur. The ground may consist of electrical ...

  • Bryant 591B - page 7

    EXAMPLE: To calculate additional charge requried for a 25-ft line set: 25 ft - 15 ft = 10 ft X 0.6 oz/f t=6o zo f additional charge. B. COOLING ONLY PROCEDURE UNITS WITH COOLING MODE PURON® TXV Units installed with cooling mode TXV require charging by the subcooling method. 1. Operate unit a minimum of 10 minutes before checking charge. 2. Measure ...

  • Bryant 591B - page 8

    6. Refer to Table 4. Find outdoor temperature and evaporator entering air wet-bulb temperature. At this intersection, note superheat. 7. Refer to Table 5. Find superheat temperature located in item 6 and suction pressure. At this intersection, note suction line temperature. 8. If unit has a higher suction line temperature than charted temperature, ...

  • Bryant 591B - page 9

    24 VAC HOT 24 VAC COM R C G W/W1 Y/Y2 R C C BRYANT NON-PROGRAMMABLE THERMOSTAT MODEL AC SINGLE-STAGE FURNACE AIR CONDITIONER SEE NOTE 2 Y G W HEAT STAGE 1 COOL STAGE 1 INDOOR FAN A97359 24 VAC HOT R G W/ W1 Y/ Y 2 O/ W2 R W Y C B S1 S2 BRYANT PROGRAMMABLE THERMOSTAT MODEL AC SINGLE-STAGE FURNACE AIR CONDITIONER G Y1 / W 2 L INDOOR FAN HEAT STAGE 1 ...

  • Bryant 591B - page 10

    24 VAC HOT R C W/W1 Y/Y2 G R DH W2 W1 Y/Y2 BRYANT NON-PROGRAMMABLE THERMOSTAT MODEL AC FK4C FAN COIL AIR CONDITIONER C INDOOR FAN HEAT STAGE 1 COOL STAGE 1 24 VAC COM Y1 C SEE NOTE 2 G O J2 JUMPER J1 JUMPER A97363 24 VAC HOT R W Y G R DH W1 W2 Y/ Y2 OTHER NON-PROGRAMMABLE AC THERMOSTAT FK4C FAN COIL AIR CONDITIONER C INDOOR FAN HEAT STAGE 1 COOL ST ...

  • Bryant 591B - page 11

    PURON® (R–410A) QUICK REFERENCE GUIDE • Puron® refrigerant operates at 50-70 percent 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. • Recovery cylinder service pressure rating must be 400 psig, DOT 4BA400 or DOT ...

  • Bryant 591B - page 12

    © 2003 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231 —12— Printed in U.S.A. 550a184 Catalog No. 5355-020 ...

Manufacturer Bryant Category Air Conditioner

Documents that we receive from a manufacturer of a Bryant 591B can be divided into several groups. They are, among others:
- Bryant technical drawings
- 591B manuals
- Bryant product data sheets
- information booklets
- or energy labels Bryant 591B
All of them are important, but the most important information from the point of view of use of the device are in the user manual Bryant 591B.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Bryant 591B, service manual, brief instructions and user manuals Bryant 591B. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Bryant 591B.

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A complete manual for the device Bryant 591B, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Bryant 591B by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Bryant 591B.

A complete Bryant manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Bryant 591B - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Bryant 591B, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Bryant 591B, that we can find in the current document
3. Tips how to use the basic functions of the device Bryant 591B - which should help us in our first steps of using Bryant 591B
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Bryant 591B
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Bryant 591B in a specific country, if it was not possible to solve the problem on our own.

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