Bryant 607C-A - Manual

Bryant 607C-A

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Table of Contents:

  • Page 2 – WARNING; INTRODUCTION; Step 1 — Check Equipment; Identify Unit; Step 2 — Provide Unit Support; Roof Curb; CAUTION; Slab Mount; Step 3 — Provide Clearances
  • Page 5 – UNIT PLACEMENT ON
  • Page 6 – DETAIL A; Step 4 — Rig and Place Unit; Inspection; UNIT FALLING HAZARD; PROPERTY DAMAGE HAZARD
  • Page 7 – Step 5 — Select and Install Ductwork; CONFIGURING UNITS FOR DOWNFLOW; Horizontal Duct Covers
  • Page 8 – Step 6 — Provide for Condensate Disposal; NOTE; Step 7 — Install Electrical Connections; UNIT COMPONENT DAMAGE HAZARD; ELECTRICAL SHOCK HAZARD
  • Page 9 – Control Voltage Connections; Standard Connections
  • Page 10 – SIZE
  • Page 17 – ENVIRONMENTAL HAZARD; Checking Cooling and Heating Control Operation; Step 1 — Check for Refrigerant Leaks
  • Page 18 – Single Cooling Fan Speed Set-up (Dehumidification
  • Page 19 – Single Speed Cooling With Higher Electric Heat Speed; UNIT OPERATION HAZARD; Table 3 – Color Coding for Indoor Fan Motor Leads; Continuous Fan Operation; LEGEND; HPS – High Pressure Switch
  • Page 20 – Step 3 — Defrost Control; Quiet Shift; off for 30 sec and then turn back on to complete defrost. At the; Defrost; releasing, to observe a complete defrost cycle. When the Quiet
  • Page 21 – MAINTENANCE; Step 1 — Air Filter; Indoor Blower and Motor
  • Page 23 – Condensate Drain Pan; Inspect the condenser coil, evaporator coil, and condensate drain
  • Page 25 – Step 11 — Copeland Scroll Compressor (Puron; EXPLOSION HAZARD; Step 12 — Refrigerant System; Refrigerant; PROPERTY HAZARD, PERSONAL INJURY OR
  • Page 26 – Synthetic Roof Precautionary Procedure; Liquid Line Filter Drier; Step 13 — System Information; Loss of Charge Switch; Check Defrost Thermostat; FEEDER TUBE; TROUBLESHOOTING
  • Page 28 – Table 9 – Troubleshooting Chart
  • Page 30 – Table 10 – Package Contents; ACCESSORIES; Table 12 – Accessory List; INSTALLATION; Small Chassis
  • Page 31 – OAT Sensor
  • Page 34 – Large Chassis
  • Page 35 – Filter Angle Bracket; Right Hood Side
  • Page 37 – BENT COIL; CONFIGURATION; Economizer Standard Sensors; The; Table 15 – Supply Air Sensor Temperature/Resistance Values
  • Page 39 – Sensor Maximum Range Setting
  • Page 42 – SCHEMATIC; CONNECTION WIRING DIAGRAM
  • Page 47 – OPERATION; Sequence of Operation—
Loading the manual

1

607C-- --A

PREFERRED

t

14 SEER

SINGLE PACKAGED HEAT PUMP SYSTEM

WITH PURON

R

(R--410A) REFRIGERANT SINGLE AND THREE PHASE

2--5 NOMINAL TONS (SIZES 24--60)

Installation Instructions

NOTE

:

Read the entire instruction manual before starting the

installation.

NOTE

:

Installer: Make sure the Owner’s Manual and Service

Instructions are left with the unit after installation.

TABLE OF CONTENTS

PAGE

SAFETY CONSIDERATIONS

1

. . . . . . . . . . . . . . . . . . . . . . . . .

INTRODUCTION

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RECEIVING AND INSTALLATION

2--9

. . . . . . . . . . . . . . . . . .

Check Equipment

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Identify Unit

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inspect Shipment

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Provide Unit Support

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Roof Curb

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Slab Mount

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Provide Clearances

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rig and Place Unit

6

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inspection

6

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rigging/Lifting of Unit

6

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Select and Install Ductwork

7

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Converting Horizontal Discharge Units to Downflow

(Vertical) Discharge Units

7

. . . . . . . . . . . . . . . . . . . . . . . . . .

Provide for Condensate Disposal

8

. . . . . . . . . . . . . . . . . . . . . .

Install Electrical Connections

8

. . . . . . . . . . . . . . . . . . . . . . . . .

High--Voltage Connections

8

. . . . . . . . . . . . . . . . . . . . . . . . .

Special Procedures for 208--V Operation

9

. . . . . . . . . . . . . . .

Control Voltage Connections

9

. . . . . . . . . . . . . . . . . . . . . . . .

Standard Connections

9

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Transformer Protection

9

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessory Electric heaters Installation

9

. . . . . . . . . . . . . . . . .

Sequence of Operation

9

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

PRE--START--UP

17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

START--UP

17--20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Checking Cooling & Heating Control Operation

17

. . . . . . . .

Check for Refrigerant Leaks

17

. . . . . . . . . . . . . . . . . . . . . . . . .

Start--Up Adjustments

17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Checking & Adjusting Refrigerant Charge

18

. . . . . . . . . . . .

Indoor Airflow & Airflow Adjustments

18

. . . . . . . . . . . . . .

Continuous Fan Operation

19

. . . . . . . . . . . . . . . . . . . . . . . .

Defrost Control

20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quiet Shift

20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Defrost

20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE

21--26

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air Filter

21

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Indoor Blower and Motor

21

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Outdoor Coil, Indoor Coil, & Condensate Drain Pan

23

. . . . . .

Outdoor Fan

24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Controls and Wiring

24

. . . . . . . . . . . . . . . . . . . . . . .

Refrigerant Circuit

24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Indoor Airflow

24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Metering Devices-- TXV & Piston

24

. . . . . . . . . . . . . . . . . . . .

Pressure Switches

25

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loss of Charge Switch

25

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

High Pressure Switch

25

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Copeland Scroll compressor (Puron Refrigerant)

25

. . . . . . . . .

Refrigerant System

25

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Refrigerant

25

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Compressor Oil

26

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A09033

Fig. 1 -- Unit 607-- --A

Servicing Systems on Roofs with Synthetic Materials

26

. . . .

Liquid Line Filter Drier

26

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Puron

R

(R--410A) Refrigerant Charging

26

. . . . . . . . . . . . .

System Information

26

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loss of Charge Switch

26

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Check Defrost Thermostat

26

. . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

26

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

START--UP CHECKLIST

26

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

VERTICAL ECONOMIZER

30--50

. . . . . . . . . . . . . . . . . . . . . . .

General

30

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessories

30

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation

30--36

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Small Chassis

30--31

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Large Chassis

34--36

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONFIGURATION

37--45

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATION

47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

48

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAFETY CONSIDERATIONS

Installation and servicing of this equipment can be hazardous due

to mechanical and electrical components. Only trained and
qualified personnel should install, repair, or service this equipment.
Untrained personnel can perform basic maintenance functions such

as cleaning and replacing air filters. All other operations must be
performed by trained service personnel. When working on this

equipment, observe precautions in the literature, on tags, and on
labels attached to or shipped with the unit and other safety

precautions that may apply.
Follow all safety codes. Wear safety glasses, protective clothing,

and work gloves. Use quenching cloth for brazing operations.

Have a fire extinguisher available. Read these instructions
thoroughly and follow all warnings or cautions included in

literature and attached to the unit. Consult local building codes, the
current editions of the National Electrical Code (NEC) NFPA 70.
In Canada refer to the current editions of the Canadian Electrical

Code CSA C22.1.

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Summary

Page 2 - WARNING; INTRODUCTION; Step 1 — Check Equipment; Identify Unit; Step 2 — Provide Unit Support; Roof Curb; CAUTION; Slab Mount; Step 3 — Provide Clearances

2 Recognize safety information. This is the safety--alert symbol . When you see this symbol on the unit and in instructions or manu-als, be alert to the potential for personal injury. Understand these signal words: DANGER, WARNING, and CAUTION. Thesewords are used with the safety--alert symbol. DANG...

Page 5 - UNIT PLACEMENT ON

5 RETURN AIR SMALLBASE UNIT SUPPLY AIR LARGEBASE UNIT UNIT PLACEMENT ON COMMON CURB LARGE CURB SMALL OR LARGE BASE UNIT SMALL/COMMON CURB ROOF CURB DETAIL Wood nailer* Roofcurb* Insulation(field supplied) *Provided with roofcurb Cant stripfield supplied Roofing materialfield supplied Flashing fields...

Page 6 - DETAIL A; Step 4 — Rig and Place Unit; Inspection; UNIT FALLING HAZARD; PROPERTY DAMAGE HAZARD

6 ACCESS PANELS MUST BE IN PLACE WHEN RIGGING. PANNEAUX D'ACCES DOIT ÊTRE EN PLACE POUR MANIPULATION. 50CY502286 2.0 CAUTION - NOTICE TO RIGGERSPRUDENCE - AVIS AUX MANIPULATEUR Use top skid as spreader bar. / Utiliser la palette du haut comme barre de répartition SEAL STRIP MUST BE INPLACE BEFORE PL...

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