York B1CH180 - Manual
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Table of Contents:
- Page 2 – FIGURES; No. Description Page; TABLE OF CONTENTS
- Page 3 – INSTALLATION
- Page 4 – Unitary Products Group
- Page 5 – Wire Size; TABLE 2 - CONTROL WIRE SIZES
- Page 6 – OPTIONAL ELECTRIC HEATERS; CAUTION: Extreme care must be exercised in turning both; NOMINAL; TABLE 3 - ELECTRIC HEAT APPLICATION DATA
- Page 8 – TABLE 4 - PHYSICAL DATA
- Page 9 – UTILITIES ENTRY DATA
- Page 10 – POINT LOADS; POINT LOADS; UNIT; NOTE: These weights are with economizer and 36kW electric heat.; NOTE: These weights are with economizer and 36kW electric heat.
- Page 11 – 80 MBH - BOTTOM DUCT CONNECTIONS; 08 VOLT AND STANDARD DRIVE
- Page 12 – 40 MBH - BOTTOM DUCT CONNECTIONS
- Page 13 – TABLE 10 - BLOWER MOTOR AND DRIVE DATA
- Page 15 – NOTE: Prior to each cooling season, the crankcase heaters; COOLING SEQUENCE OF OPERATION; automatic reset device.; HEATING SEQUENCE OF OPERATION; FIRST STAGE HEAT; OPERATION
- Page 16 – NOTE: The tubes must be inserted and held in a position; HEATER; TABLE 13 - HEAT ANTICIPATOR SETTING; COIL VS SUPPLY AIR CFM
- Page 17 – DEFROST SEQUENCE OF OPERATION; turn it back to its original position.
- Page 18 – NORMAL MAINTENANCE; CAUTION: Prior to any of the following maintenance proce-; SECURE OWNER’S APPROVAL; MAINTENANCE; T1 - 50 MINUTE SETTING
SAFETY CONSIDERATIONS
D u e t o s y s te m p r es su r e, movi ng pa r ts and electr ical
components, installation and servicing of air conditioning
equipment can be hazardous. Only qualified, trained, service
personnel should install, repair, maintain or service this
equipment.
Observe all precautions in the literature, on labels and tags
accompanying the equipment whenever working on air
conditioning equipment. Be sure to follow all other safety
precautions that apply.
Wear safety glasses and work gloves, and follow all safety
codes. Use a quenching cloth and have a fire extinguisher
available for all brazing operations.
GENERAL
YORK Model BCH units are single package heat pumps
designed for outdoor installation on a rooftop or a slab. These
units can be equipped with factory installed electric heaters for
cooling/heating applications.
The units are completely assembled on rigid, permanently
attached base rails. All piping, refrigerant charge, and electrical
wiring is factory installed and tested. The units require electric
power, duct connections and installation of fixed outdoor air
intake damper (units without economizer or motorized damper
option only) at the point of installation.
The supplemental elec tr ic heaters have nickel-chrome
elements and utilize single point power connection.
INSPECTION
As soon as a unit is received, it should be inspected for possible
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 information.
REFERENCE
Additional information on the design, installation, operation and
service of this equipment is available in the following reference
forms:
•
55.70-N1 - General Installation
•
55.70-N2 - Pre-start & Post-start Check List
•
44-320-10 - Barometric Relief Damper Accessory
Renewal Parts:
•
Refer to the Renewal Parts Manual for complete listing of
replacement par ts on this equipment.
All forms referenced in this instruction may be ordered from:
Standard Register
Norman, OK 73069
Toll Free: Tel. 877-318-9675/Fax. 877-379-7920
APPROVALS
Design cer tified by ETL & CGA as follows:
1. For use as a heat pump only unit or a heat pump with or
without supplemental electric heat.
2. For outdoor installation only.
3. For installation on combustible material.
®
SUNLINE 2000
SINGLE PACKAGE HEAT PUMPS
WITH OR WITHOUT SUPPLEMENTAL ELECTRIC HEAT
INSTALLATION INSTRUCTION
Supersedes: 511.06-N3Y (1294)
511.06-N3Y (500)
MODELS B1CH180 & 240
(8.5 - 8.8 EER)
035-12546-000
208/230/575 VOLT
MODELS ONLY
Installer should pay par ticular 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 aler t installer that personal injury
and/or equipment damage may result if installation procedure is not handled properly.
208/230/460 VOLT
MODELS ONLY
CAUTION
THIS PRODUCT MUST BE INSTALLED IN STRICT COMPLIANCE
WITH THE ENCLOSED INSTALLATION INSTRUCTIONS AND ANY
A P P L I C A B L E L O C A L , S TAT E , A N D N AT I O N A L C O D E S
INCLUDING, BUT NOT LIMITED TO, BUILDING, ELECTRICAL,
AND MECHANICAL CODES.
WARNING
I NCORRECT INSTALLATI ON M AY CREATE A CONDITION
WHERE THE OPERATION OF THE PRODUCT COULD CAUSE
PERSONAL INJURY OR PROPERTY DAMAGE
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Summary
General ................................................................................ 1 Inspection............................................................................. 1 Reference............................................................................. 1 Approvals .......................
LIMITATIONS These units must be installed in accordance with the followingnational and local safety codes: In U.S.A.: 1. National Electrical Code ANSI/NFPA No. 70.2. Local electric utility requirements. In Canada: 1. Current Canadian Electrical Code CSA C22.1.2. Local electrical codes.Refer to the U...
FIXED OUTDOOR AIR INTAKE DAMPER This damper is shipped inside the return air compar tment. It iscompletely assembled and ready for installation. A damperbaffle inside the hood is adjustable to provide variableamounts of outdoor air intake on units that are not providedwith an economizer or a motoriz...
