English dropdown-ico

Bryant 663C manual

1
2
3
4
5
6
7
8
9
10
11
12

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Bryant 663C, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Bryant 663C one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Bryant 663C. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Bryant 663C should contain:
- informations concerning technical data of Bryant 663C
- name of the manufacturer and a year of construction of the Bryant 663C item
- rules of operation, control and maintenance of the Bryant 663C item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Bryant 663C alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Bryant 663C, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Bryant service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Bryant 663C.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Bryant 663C item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • 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[...]

  • Page 2

    II. INSTALL ON A SOLID, LEVEL MOUNTING PAD If conditions or local codes require the unit be attached to pad, tie down bolts should be used and fastened through knockouts provided in unit base pan. Refer to unit mounting pattern in Fig. 3 to determine base pan size and knockout hole location. On rooftop applications, mount on level platform or frame[...]

  • Page 3

    VII. CHECK OUTDOOR CHECK-FLO-RATER® PISTON Check outdoor unit piston. Remove retainer on liquid service valve and check piston size with matching number listed on outdoor unit rating plate. VIII. CHECK DEFROST THERMOSTAT Check defrost thermostat to ensure it is properly located and securely attached. There is a liquid header with a brass distribut[...]

  • Page 4

    IMPORTANT: Check to be certain factory tubing on both indoor and outdoor unit has not shifted during shipment. Ensure tubes are not rubbing against each other or any sheet metal. Pay close attention to feeder tubes, making sure wire ties on feeder tubes are secure and tight. X. MAKE ELECTRICAL CONNECTIONS WARNING: To avoid personal injury or death,[...]

  • Page 5

    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 wire or metal conduit when installed in accordance with existing electrical codes. Failure to follow this warning can result in an electric shock, fire, or death. B. Connect [...]

  • Page 6

    Fig. 9—Typical 24-v Circuit Connections using Bryant Model HP Thermostat with Fan Coils and No Outdoor Thermostat, 1 Outdoor Thermostat, or 2 Outdoor Thermostats A97400 24 VAC HOT       R G W/W1 Y/Y2 O/W2 R W3 W2 RVS COOLING         C B S1 S2 W2 BRYANT PROGRAMMABLE THERMOSTAT MODEL HP TWO?[...]

  • Page 7

    Fig. 10—Typical 24-v Circuit Connections using Other HP Thermostats with Fan Coils and No Outdoor Thermostat, 1 Outdoor Thermostat, or 2 Outdoor Thermostats A97404 24 VAC HOT       R C W2 Y G R W3 W2 G RVS COOLING         E W2 OTHER HP THERMOSTAT  TWO OUTDOOR THERMOSTATS  FA, FB[...]

  • Page 8

    Fig. 12—Typical 24-v Circuit Connections using Bryant Model 2S Thermostat with FK4C Fan Coil and Smart Staging A97405 24 VAC HOT       R G W/W1 Y/Y2 Y/Y2 Y1/W2 R DH RVS COOLING         C B L S1 S2 Y W2 BRYANT PROGRAMMABLE THERMOSTAT MODEL 2S FK4C FAN COIL HEAT  PUMP   G O O/W[...]

  • Page 9

    Fig. 13—Typical 24-v Circuit Connections using Bryant Model HP Thermostat with Smart Heat and No Outdoor Thermostat, 1 Outdoor Thermostat, or 2 Outdoor Thermostats A97409 24 VAC HOT       R G W/W1 Y/Y2 O/W2 RVS COOLING         C B S1 S2 SUPPLEMENTAL HEATING RELAY BRYANT PROGRAMMABLE THER[...]

  • Page 10

    Fig. 14—Typical 24-v Circuit Connections using Other HP Thermostats with Smart Heat and No Outdoor Thermostat, 1 Outdoor Thermostat, or 2 Outdoor Thermostats A97412 24 VAC HOT       R C Y G O RVS COOLING         W2 OTHER HP THERMOSTAT  HEAT  PUMP   E R C Y G O W2T W3 W2D Y 0 R C[...]

  • Page 11

    providing electrical potential to second heater sequencer (if used). If outdoor temperature falls below setting of outdoor thermostat (field-installed option), contacts close to complete circuit and bring on second bank of supplemental electric heat. When thermostat is satisfied, its contacts open, de-energizing contactor and sequencer. All heaters[...]

  • Page 12

    XIV. CHECK CHARGE Factory charge is shown on unit rating plate. To check charge in cooling mode, refer to Cooling Only Procedure. To check charge in heating mode, refer to Heating Check Chart Procedure. A. Cooling Only Procedure NOTE: If subcooling charging conditions are not favorable, charge must be weighed in accordance with unit rating plate ±[...]