York B1HA048A06 User Manual

GENERAL
YORK Model B1HA units are factory assembled heat pumps
designed for outdoor installation on a rooftop or a slab. Field-
installed electric heater accessories are available to provide
supplemental electric heat combined with electric cooling and
heating.
The units are completely assembled on rigid, removable
base rails. All piping, refrigerant charge, and electrical wiring
is factory installed and tested. The units require only electric
power and duct connections at the point of installation.
The electric heaters have nickel-chrome resistance wire ele
-
ments and utilize single point power connection.
INSPECTION
As soon as a unit is received, it should be inspected for pos
-
sible damage during transit. If damage is evident, the extent
of the damage should be noted on the carrier's freight bill. A
separate request for inspection by the carrier's agent should
be made in writing. Refer to Form 50.15-NM for additional in
-
formation.
REFERENCE
Additional information on the design, installation, operation
and service of this equipment is available in the following refer-
ence forms:
• 55.70-N1 -General Installation
• 55.70-N2 -Pre-start & Post-start Check List
• 511.26-N1.1V -Electric Heater Accessory
RENEWAL PARTS
•
Refer to Replacement PartsManual for complete listing of
replacement parts on this equipment.
All forms referenced in this instruction may be ordered from:
Standard Register
2101 West Techumseh Road
Norman, OK 73069
Toll Free: Tel. 877-318-9675/Fax. 877-379-7920
CHAMPION® SERIES
SINGLE PACKAGE HEAT PUMPS
Supersedes: 035-16004-000 (0801)
035-16004-001-A-0202
INSTALLATION INSTRUCTION

MODELS B1HA018 THRU 060
1.5 THRU 5 TON
(10 SEER)
Installer should pay particular attention to the words: NOTE, CAUTION and WARNING. Notes are intended to clarify or
make the installation easier. Cautions
are given to prevent equipment damage. Warnings are given to alert installer that per
-
sonal injury and/or equipment damage may result if installation procedure is not handled properly.
CAUTION
THE ENCLOSED INSTALLATION INSTRUCTIONS AND ANY APPLICABLE
LOCAL, STATE, AND NATIONAL CODES INCLUDING, BUT NOT LIMITED
TO, BUILDING, ELECTRICAL, AND MECHANICAL CODES.
THIS PRODUCT MUST BE INSTALLED IN STRICT COMPLIANCE WITH
WARNING
OPERATION OF THE PRODUCT COULD CAUSE PERSONAL INJURY
OR PROPERTY DAMAGE.
INCORRECT INSTALLATION MAY CREATE A CONDITION WHERE THE

York B1HA048A06 Specifications

General

Model Number	B1HA048A06
Category	Heat Pump
Refrigerant Type	R-410A
Voltage	208/230V
Phase	1
Compressor Type	Scroll
Cooling Capacity	48000 BTU/h
Heating Capacity	48000 BTU/h
Tonnage	4 Tons

Summary

Product Overview

General

Describes YORK Model B1HA units, their features, and installation requirements.

Inspection and Reference

Guidance on unit inspection, and lists of available reference and renewal parts information.

Installation

Limitations and Codes

Units must be installed according to national and local safety codes and industry standards.

Installation Procedures

Guidance on unit placement, rigging, handling, and securing.

Location Selection

Guidelines for selecting a suitable outdoor location for these units.

System Specifications

Clearances and Duct Work

Required clearances for operation/service and duct work requirements.

Filters and Condensate Drain

Instructions for filter usage, maintenance, and condensate drain requirements.

Wiring

Diagrams and notes for control wiring and power wiring connections.

Unit Components and Operation

Service Access and Thermostat

Details on accessing components, thermostat location, and wiring.

Compressors and Wiring

Information on compressor mounting and power/control wiring conformity.

Sequence of Operation

Cooling and Heating Modes

Describes unit operation during cooling and heating modes based on thermostat signals.

Defrost and Safety Operations

Details on defrost cycle, safety switches for refrigerant, coil temperature, and heat limits.

Maintenance

Normal Maintenance Tasks

Periodic maintenance includes changing filters, cleaning outdoor coil, and motor checks.

Filter and Coil Care

Instructions for monthly filter inspection and outdoor coil cleaning.