User's Manual

ManualsBrandsYork ManualsHeat PumpYork BHX Affinity R410A

USER’S, MAINTENANCE

and

SERVICE INFORMATION

MANUAL

SINGLE PACKAGE

HEAT PUMP UNITS

66492-YUM-B-0106

TABLE OF CONTENTS

GENERAL INFORMATION . . . . . . . . . . . . . 2

HOW YOUR HEAT PUMP WORKS . . . . . . . . . . 2

SYSTEM OPERATION . . . . . . . . . . . . . . . . . 2

HEATING CYCLE . . . . . . . . . . . . . . . . . . . . . . . . 2

COOLING CYCLE . . . . . . . . . . . . . . . . . . . . . . . . 2

AIDS TO MAXIMUM OPERATING

EFFICIENCY . . . . . . . . . . . . . . . . . . . . . . . . . 2

HEATING CONSERVATION . . . . . . . . . . . . . . . . 2

COOLING CONSERVATION . . . . . . . . . . . . . . . 3

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . 3

LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . 3

FILTER CARE . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

AIR FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

REGISTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

CONDENSER COIL . . . . . . . . . . . . . . . . . . . . . . 3

BLOWER ASSEMBLY . . . . . . . . . . . . . . . . . . . . 3

CHARACTERISTICS OF HEAT PUMPS . . . 3

A CONSTANT HEAT . . . . . . . . . . . . . . . . . . . . . . 3

WATER RUN - OFF . . . . . . . . . . . . . . . . . . . . . . 4

OUTDOOR COIL DEFROSTING . . . . . . . . . . . . 4

BEFORE CALLING A SERVICE PERSON . . . . . 4

The manufacturer recommends that the “User” read all sections of this

manual and keep the manual for future reference.

Tested in accordance with:

Summary of content (8 pages)

PAGE 1
® TABLE OF CONTENTS GENERAL INFORMATION . . . . . . . . . . . . . 2 HOW YOUR HEAT PUMP WORKS . . . . . . . . . . 2 SYSTEM OPERATION . . . . . . . . . . . . . . . . . 2 HEATING CYCLE . . . . . . . . . . . . . . . . . . . . . . . . 2 COOLING CYCLE . . . . . . . . . . . . . . . . . . . . . . . . 2 AIDS TO MAXIMUM OPERATING EFFICIENCY . . . . . . . . . . . . . . . . . . . . . . . . . 2 HEATING CONSERVATION . . . . . . . . . . . . . . . . 2 COOLING CONSERVATION . . . . . . . . . . . . . . .
PAGE 2
66492-YUM-B-0106 Congratulations... on your purchase of our heat pump. This energy efficient unit has been precision designed, manufactured of high-quality materials and has passed many rigorous inspections and tests to ensure years of satisfactory performance. Please read this booklet thoroughly. It will help you understand your heat pump and will tell you how to operate it efficiently and how to obtain the greatest measure of comfort at the lowest operating expense.
PAGE 3
66492-YUM-B-0106 COOLING CONSERVATION AIR FILTERS To comfortably cool your home, your heat pump must remove both heat and humidity. Don’t turn your system off even though you will be away all day. On a hot day, your system may have to operate between 8 and 12 hours to reduce the temperature in your home to a normal comfort level. Single phase units are shipped without a filter and is the responsibility of the installer to place a high velocity filter into the return air duct system.
PAGE 4
66492-YUM-B-0106 WATER RUN - OFF During the heating cycle, you may notice water running off the outdoor coil. Moisture from the air is condensed on the outside surface of the coil where it gathers and runs off. No need for alarm, your unit has not sprung a leak! OUTDOOR COIL DEFROSTING At certain outdoor conditions (low temperature, high humidity), frost may build up on the coil of the outdoor unit. In order to maintain heating efficiency, the system will automatically defrost itself.
PAGE 5
66492-YUM-B-0106 TABLE 1: TROUBLE SHOOTING GUIDE PROBLEM CORRECTION NO HEAT Check thermostat for proper setting Check circuit breaker and fuses. Check filters. Call qualified service man. NOT ENOUGH HEAT OUTDOOR UNIT NOT RUNNING Check thermostat for proper setting. Check circuit breaker and fuses. Switch thermostat to Emergency Heat position. Call qualified service man. NO COOLING Check thermostat for proper setting. Check circuit breaker and fuses. Check filters. Call qualified service man.
PAGE 6
6492-YUM-B-0106 6 Unitary Products Group
PAGE 7
66492-YUM-B-0106 NOTES Unitary Products Group 7