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INSTALLATION INSTRUCTION
GENERAL
YORK Model DEE units are single package air conditioners
designed for outdoor installation on a rooftop or a slab. Electric
heaters are available as field-installed accessories.
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 only
electric power and duct connections at the point of installation.
The 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.
REFERENCE
Additional information on the design, installation, operation and
service of this equipment is available in the following reference
forms:
•
55.70-N1
•
55.70-N2
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.
®
Supersedes: 035-12046-002-A-0302
MODELS D1EE 048 & 060
and D2EE 036 (11 SEER)
-General Installation
-Pre-start & Post-start Check List
THIS PRODUCT M UST BE INSTALLED IN STRICT COMPLIANCE W ITH
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
O R P R O P E R T Y D A M A G E .
SUNLINE 2000™
ELECTRIC / ELECTRIC
SINGLE PACKAGE AIR CONDITIONERS
•
530.18-N1.2V
•
530.18-N1.13V -Man. Outdoor Air Damper Accy 0-35%
•
530.18-N1.14V -Man. Outdoor Air Damper Accy 0-100%
•
530.18-N1.12V -Motorized Outdoor Air Damper Accy.
•
530.18-N1.8V
•
530.18-N7.1V
•
530.18-N7.2V
•
690.15-N25V
Renewal Parts:
•
Refer to Parts Manual for complete listing of replacement
parts on this equipment.
All forms referenced in this instruction may be ordered from:
Standard Register
Toll Free Tel: 877-318-9675/Fax. 877-379-7920
APPROVALS
Design certified by U.L. and C.G.A. as follows:
1. For use as a cooling only unit or cooling unit with electric heat.
2. For outdoor installation only.
3. For installation on combustible material.
CAUTION
WARNING
035-12046-003-A-0204
-Economizer Accessory
-Coil Guard
-Electric Heater Accessory
-Fuse Block Accessory
-Low Ambient to 0°F
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Table of Contents
Related Manuals for York SUNLINE 2000 D1EE 048
Summary of Contents for York SUNLINE 2000 D1EE 048
-
Page 1: General
INSTALLATION INSTRUCTION GENERAL YORK Model DEE units are single package air conditioners designed for outdoor installation on a rooftop or a slab. Electric heaters are available as field-installed accessories. The units are completely assembled on rigid, permanently attached base rails. All piping, refrigerant charge, and electrical wiring is factory-installed and tested. -
Page 2: Table Of Contents
General...1 Inspection ...1 Reference ...1 Approvals ...1 Nomenclature ...2 INSTALLATION Limitations ...3 Location ...3 Rigging and Handling ...3 Clearances ...3 Ductwork ...3 Filters...3 Condensate Drain ...4 Service Access ...4 Thermostat ...4 Power and Control Wiring ...4 Blower Speed Selection ...4 Compressors ...4 Optional Economizer Rain Hood ...5 Disconnect Switch Bracket For Optional Belt-Drive ...6... -
Page 3: Limitations
CAUTION: If a unit is to be installed on a roof curb or special frame other than a YORK roof curb, gasketing must be applied to all surfaces that come in contact with the unit underside. -
Page 4: Condensate Drain
kept clean or replaced with same size and type. Dirty filters will reduce the capacity of the unit and will result in frosted coils or safety shutdown. Minimum filter area and required sizes are shown in Table 2. CONDENSATE DRAIN Plumbing must conform to local codes. -
Page 5: Optional Economizer Rain Hood
035-12046-003-A-0204 All direct-drive units with 460 and 575 voltage are shipped with the wire labeled #116 connected to the “HIGH” speed tap on the blower motor. If the medium speed is required, connect wire #116 to the “MED” speed tap and the blue motor lead to the “HIGH”... -
Page 6: Disconnect Switch Bracket For Optional Belt-Drive
10. To check that the damper blades move smoothly without binding, carefully turn the minimum position adjusting screw fully clockwise and then energize and de-energize terminals “R” to “G”. With terminals “R” to “G” energized, turn the minimum position screw counterclockwise until the desired minimum position has been attained. -
Page 7: Condensate Drain 4
035-12046-003-A-0204 (Direct-Drive Units) FIELD-SUPPLIED DISCONNECT SWITCH LOCATION CONTROL FILTER ACCESS BOX ACCESS & FRONT VIEW “ PVC FEMALE " COND. DRAIN "" (See Detail ”A") & A, B WIRING ENTRY (See Detail “B”) & " & BOTTOM SUPPLY & RETURN AIR OPENINGS (SEE NOTE) B - POWER WIRING ENTRY A - CONTROL WIRING ENTRY... -
Page 8: Electric Heaters
FIG. 6 - ENTHALPY SET POINT ADJUSTMENT Install the bracket on the left hand side of the unit as shown in Figure 5. Several existing screws at the top of the unit and one screw approximately midway down from the top will be used for mounting the bracket. -
Page 9: Blower Perf. - 3 & 4 Ton Belt-Drive
035-12046-003-A-0204 TABLE 4 - SUPPLY AIR PERFORMANCE - 3 & 4 TON w/Belt-Drive Blower 3 TON GAS HEAT VALUES SHOWN @ 230/460/575 VOLTS - Side Duct Connections UNIT AIR FLOW SIZE 0.20 (MBH) Watts 2000 1900 1800 1700 1600 1500 1400 1300 1200... -
Page 10: Blower Perf. - 5 Ton Belt-Drive
TABLE 5 - SUPPLY AIR PERFORMANCE - 5 TON w/Belt-Drive Blower 5 TON GAS HEAT VALUES SHOWN @ 230/460/575 VOLTS - Side Duct Connections UNIT AIR FLOW SIZE 0.20 (MBH) Watts 2500 1059 1560 2400 1032 1405 2300 1005 1260 2200 1160 2100... -
Page 11: Description
035-12046-003-A-0204 TABLE 6 - STATIC RESISTANCES DESCRIPTION 1, 3 Economizer 5 - 15 KW Electric Heaters 20 - 30 KW Bottom Duct Connections Cooling Only Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table. Add these resistance values to the available static resistance in the respective Blower Performance Table. -
Page 12: Cooling System
The heaters are wired for a single point power supply. Power supply need only be brought into the single point terminal block and thermostat wiring to the low voltage terminal strip located in the upper portion of the unit control box. Fuses are supplied, where required, by the factory. -
Page 13: Checking Supply Air Cfm
035-12046-003-A-0204 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 temperature within the conditioned space. -
Page 14: Secure Owner's Approval
SECURE OWNER'S APPROVAL the location of all disconnect switches and the thermostat. Teach him how to start and stop the unit and how to adjust tem- perature settings within the limitations of the system. NORMAL MAINTENANCE CAUTION: Prior to any of the following maintenance proce- dures, shut off all power to the unit to prevent personal injury. - Page 15 035-12046-003-A-0204 Unitary Products Group...
- Page 16 Unitary Products Group 5005 York Drive, Norman, Oklahoma 73069 Subject to change without notice. Printed in U.S.A 035-12046-003-A-0204 Copyright © 2004 by Unitary Products Group. All Rights Reserved. Supersedes: 035-12046-002-A-0302...