Bryant 607E Series User Manual

1
607E----A,C
PREFERREDt 15 SEER 2--STAGE PACKAGED HEAT PUMP SYSTEM
WITH PURONr (R--410A) REFRIGERANT
SINGLE AND THREE PHASE
2--5 NOMINAL TONS (SIZES 24--60)
Installation Instructions
IMPORTANT: Effective January 1, 2015, all split system and
packaged air conditioners must be installed pursuant to applicable
regional efficiency standards issued by the Department of Energy.
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--10.................
Check Equipment 2..................................
Identify Unit 2....................................
Inspect Shipment 2.................................
Provide Unit Support 2...............................
Roof Curb 2......................................
Slab Mount 2.....................................
Provide Clearances 6.................................
Field Fabricate Ductwork 6............................
Rig and Place Unit 6.................................
Inspection 7......................................
Rigging/Lifting of Unit 7............................
Connect Condensate Drain 7...........................
Install Duct Connections 7.............................
Configuring Units for Downflow (Vertical) Discharge 8....
Install Electrical Connections 8.........................
High-- Voltage Connections 9.........................
Special Procedures for 208v Operation 9................
Control Voltage Connections 9........................
Standard Connection 9..............................
Transformer Protection 9............................
PRE --START --UP 11...................................
START--UP 11--13.....................................
Check Cooling and Heating Control Operation 11..........
Check for Refrigerant Leaks 11.........................
Start-- Up Adjustments 12..............................
Checking and Adjusting Refrigerant Charge 12...........
Indoor Airflow and Airflow Adjustments 12.............
Low Stage Cooling 13..............................
High Stage Cooling 13..............................
High Stage Enhanced Dehumidification Cooling (208/230 Vac
Models) 13.......................................
Continuous Fan 1 3.................................
Sequence of Operation 13...........................
Defrost Control 13...................................
Quiet Shift 13.....................................
Defrost 13.......................................
MAINTENANCE 32--35................................
Air Filter 32......................................
Indoor Blower and Motor 32.........................
Outdoor Coil, Indoor Coil, and Condensate Drain Pan 33...
Outdoor Fan 33...................................
Electrical Controls and Wiring 33.....................
Refrigerant Circuit 34...............................
A09033
Fig. 1 -- Unit 607E
Evaporator Airflow 34..............................
Metering Device 34................................
System Information 35................................
Loss of Charge Switch 35............................
Check Defrost Thermostat 35.........................
TROUBLESHOOTING 35..............................
START--UP CHECKLIST 35............................
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
damage. Consult a qualified installer, service agency, or your
distributor or branch for information or assistance. The qualified
installer or agency must use factory--authorized kits or accessories
when modifying this product Refer to the individual instructions
packaged with the kits or accessories when installing.
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.
Recognize safety information. This is the safety--alert symbol
.
When you see this symbol on the unit and in instructions or
manuals, be alert to the potential for personal injury. Understand
these signal wo rds; DANGER, WARNING, an d CAUTION. Th ese
words are used with the safety--alert symbol. DANGER iden tifies
the most serious hazards which will result in severe personal injury
or death. WARNING signifies hazards which could result in
personal injury or death. CAUTION is used to identify unsafe
practices which may result in minor personal injury or product and
property damage. NOTE is used to highlight suggestions which
will result in enhanced installation, reliability , or operation.

Bryant 607E Series Specifications

General

Brand	Bryant
Model	607E Series
Category	Heat Pump
Language	English

Summary

Safety Considerations

Introduction

Receiving and Installation

Check Equipment

Verify unit model and serial number against shipping papers and inspect for shipping damage.

Provide Unit Support

Secure the unit to the curb or pad using appropriate screws and methods.

Provide Clearances

Ensure adequate ventilation and outdoor air by maintaining required service clearances around the unit.

Field-Fabricate Ductwork

Secure all ductwork to the roof curb or building structure and ensure airtight connections.

Rig and Place Unit

Follow safety precautions and use trained personnel for rigging and placing the unit.

Connect Condensate Drain

Install a field-supplied trap and connect the condensate drain line, ensuring proper slope.

Install Duct Connections

Design and install duct system according to NFPA standards and use flexible connectors.

Configuring Units for Downflow (Vertical) Discharge

Install Electrical Connections

Ensure a proper electrical ground connection and follow wiring diagrams for safe installation.

Pre-Start-Up Procedures

Start-Up Procedures

Check Cooling and Heating Control Operation

Verify proper operation of the thermostat and blower motor in cooling and heating modes.

Check for Refrigerant Leaks

Locate and repair any refrigerant leaks and ensure the system is properly evacuated.

Start-Up Adjustments

Complete pre-start-up checks and ensure proper compressor rotation and fan speed settings.

Refrigerant Charge Adjustment

Verify refrigerant charge using subcooling method and adjust as necessary per charging charts.

Indoor Airflow and Airflow Adjustments

Ensure proper airflow for cooling and heating operation by checking grilles and fan speeds.

Fan Speed Selection

Select proper fan speeds for different operation modes based on static pressure and airflow requirements.

Sequence of Operation

Understand the operational logic for continuous fan, cooling, heating, and defrost modes.

Defrost Control

Understand the function and operation of the defrost control system and its modes.

Quiet Shift Feature

Learn how the Quiet Shift mode eliminates noise during defrost cycles.