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INSTALLATION INSTRUCTION
SAFETY CONSIDERATIONS
Due to system pressure, moving parts and electrical
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 DEE units are single package air conditioners
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 electric 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.
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 personal injury
and/or equipment damage may result if installation procedure is not handled properly.
®
WITH OR WITHOUT SUPPLEMENTAL ELECTRIC HEAT
Supersedes: 530.22-N5Y (894)
MODELS D1EE180 & 240
208/230/460 VOLT
MODELS ONLY
SUNLINE PLUS™
SINGLE PACKAGE AIR CONDITIONERS
(9.5 EER)
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 parts on this equipment.
All forms referenced in this instruction may be ordered from:
Publications Distribution Center
Unitary Products Group
P.O. Box 1592, York, Pa. 17405
APPROVALS
Design certified by ETL & CGA as follows:
1. For use as a central cooling only unit with or without
supplemental electric heat.
2. For outdoor installation only.
3. For installation on combustible material.
THIS PRODUCT MUST BE INSTALLED IN STRICT COMPLIANCE
WITH THE ENCLOSED INSTALLATION INSTRUCTIONS AND ANY
APPLICABLE LOCAL, STATE, AND NATIONAL CODES
INCLUDING, BUT NOT LIMITED TO, BUILDING, ELECTRICAL,
AND MECHANICAL CODES.
INCORRECT INSTALLATION MAY CREATE A CONDITION
WHERE THE OPERATION OF THE PRODUCT COULD CAUSE
PERSONAL INJURY OR PROPERTY DAMAGE
530.22-N5Y (1194)
208/230/575 VOLT
MODELS ONLY
CAUTION
WARNING
035-12555
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Table of Contents
Related Manuals for York SUNLINE PLUS D1EE180
Summary of Contents for York SUNLINE PLUS D1EE180
-
Page 1: General
Unitary Products Group GENERAL P.O. Box 1592, York, Pa. 17405 YORK Model DEE units are single package air conditioners APPROVALS designed for outdoor installation on a rooftop or a slab. These Design certified by ETL & CGA as follows: units can be equipped with factory installed electric heaters for cooling/heating applications. -
Page 2: Table Of Contents
530.22-N5Y TABLE OF CONTENTS General ................1 MAINTENANCE Inspection................1 Normal Maintenance............16 Reference ................1 Approvals ................1 TABLES Nomenclature............... 2 Description Page Unit Application Data ........INSTALLATION Control Wiring Sizes ........Limitations................3 Electric Heat Application Data ....Location ................ -
Page 3: Limitations
CAUTION: If a unit is to be installed on a roof curb or preclude use of economizers or outdoor fresh air intake. The special frame other than a YORK roof curb, supply and return air duct connections at the unit should be gasketing must be applied to all surfaces that made with flexible joints to minimize transmission of noise. -
Page 4: Fixed Outdoor Air Intake Damper
530.22-N5Y FIXED OUTDOOR AIR INTAKE DAMPER This damper is shipped inside the return air compartment. It is completely assembled and ready for installation. A damper baffle inside the hood is adjustable to provide variable amounts of outdoor air intake on units that are not provided with an economizer or a motorized damper option. -
Page 5: Optional Electric Heaters
530.22-N5Y TABLE 2 - CONTROL WIRE SIZES Wire Size AWG. Gauge Maximum Wire Length Feet Notes: 1. Solid, Class II copper wire 2. Based on a voltage drop of 1.2 volts per wire. 3. Total wire length is from unit to room thermostat, and back to unit FIG. -
Page 6: Optional Economizer/Motorized Damper Rain Hood
530.22-N5Y • OPTIONAL ECONOMIZER/MOTORIZED DAMPER For a dual enthalpy operation, carefully turn the set point RAIN HOOD adjusting screw fully clockwise past the “D” setting. The instruction for the optional economizer/motorized damper 7. To check that the damper blades move smoothly without binding, carefully turn the minimum position adjusting rain hood can be found in form 44-320-2. -
Page 7: Optional Power Exhaust Rain Hood
530.22-N5Y FIG. 6 - ENTHALPY SETPOINT ADJUSTMENT Unitary Products Group... -
Page 8: Physical Data
530.22-N5Y TABLE 3 - PHYSICAL DATA UNIT SIZE OPERATING WEIGHTS (LBS.) 15 TON 20 TON MODELS 15 TON 20 TON Basic Unit Cooling Only 1900 2100 CENTRIFUGAL BLOWER (Dia. x Wd. in.) 15 x 15 18 x 15 Economizer SUPPLY AIR BLOWER FAN MOTOR HP Economizer with... -
Page 9: Utilities Entry Data
530.22-N5Y RETURN AIR SUPPLY AIR CONDENSER AIR OUTDOOR AIR (Economizer) All dimensions are in inches. They are sub- ject to change without notice. Certified di- mensions will be provided upon request. UTILITIES ENTRY DATA OPENING HOLE SIZE USED FOR (DIA.) 1-1/8"... -
Page 10: Supply Air Blower Perf. 15 Ton
530.22-N5Y TABLE 4 - SUPPLY AIR BLOWER PERFORMANCE (15 TON) BOTTOM DUCT CONNECTIONS MOTOR BLOWER PULLEY 4500 5250 6000 6750 7200 SPEED, (TURNS (RPM) OPEN)* 208 VOLT AND STANDARD DRIVE 6.0** 1010 1040 208 VOLT AND HIGH SPEED DRIVE ACCESSORY 1025 1065 1095... -
Page 11: Supply Air Blower Perf. 20 Ton
530.22-N5Y TABLE 5 - SUPPLY AIR BLOWER PERFORMANCE (20 TON) BOTTOM DUCT CONNECTIONS MOTOR BLOWER PULLEY 6000 7000 8000 9000 9400 SPEED, (TURNS (RPM) OPEN)* 208 VOLT AND STANDARD DRIVE 6.0** 1015 208 VOLT AND HIGH SPEED DRIVE ACCESSORY 1010 1020 1035 1050... -
Page 12: Static Resistances
530.22-N5Y TABLE 6 - STATIC RESISTANCES EXTERNAL STATIC PRESSURE DROP RESISTANCE, IWG DESCRIPTION 15 TON 20 TON 4500 6000 7200 6000 8000 9400 WET INDOOR COIL 18 KW 36 KW ELECTRIC HEAT OPTIONS 54 KW 72 KW ECONOMIZER OPTION HORIZONTAL DUCT CONNECTIONS Deduct these resistance values from the available external static pressures shown in the respective Blower Performance Table. -
Page 13: Electrical Data (Basic Units)
530.22-N5Y TABLE 9 - ELECTRICAL DATA (BASIC UNITS) COMPRESSORS COND. FAN SUPPLY AIR MINIMUM MAXIMUM MOTORS BLOWER POWER CIRCUIT TIME DELAY (#1 & #2) MOTOR MODEL SUPPLY AMPACITY FUSE SIZE (AMPS) (AMPS) RLA LRA RLA LRA EACH EACH 208/230-3-60 33.4 300 16.7 150 14.4 77.0 DEE180... -
Page 14: Cooling System
530.22-N5Y OPERATION COOLING SYSTEM cooling, “Y1". As always, the ”R" to “G” connection provides minimum position but does not provide power exhaust The unit has an air-cooled cooling section and is operation. factory-charged with Refrigerant-22. MOTORIZED OUTDOOR AIR DAMPERS - This system The compressors are hermetically sealed, internally sprung operation is the same as the units with no outdoor air options and base-mounted with rubber-insulated hold-down bolts. -
Page 15: Heat Anticipator Setpoints
530.22-N5Y HEAT ANTICIPATOR SETPOINTS It is important that the anticipator setpoint be correct. Too high of a setting will result in longer heat cycles and a greater temperature swing in the conditioned space. Reducing the value below the correct setpoint will give shorter “ON” cycles and may result in the lowering of the temperture within the conditioned space. -
Page 16: Secure Owner's Approval
Do not permit the hot outdoor air discharge to be obstructed by overhanging structures or shrubs. Unitary Products Group P.O. Box 1592, York, Pennsylvania USA 17405-1592 Subject to change without notice. Printed in U.S.A Copyright © by York International Corporation 1994 All Rights Reserved. 530.18-N5Y Code: SBY...
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