Unitary products group SUNLINE 2000 BP 072 Installation Manual

Unitary products group SUNLINE 2000 BP 072 Installation Manual

Single package heat pump
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INSTALLATION
MANUAL
CONTENTS
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . 4
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
REFERENCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
RENEWAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . 4
APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . 5
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . 13
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
START-UP (COOLING) . . . . . . . . . . . . . . . . . . . . 33
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . 34
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . 36
See the following pages for a complete Table of Contents.
NOTES, CAUTIONS AND WARNINGS
The 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 dam-
age may result if installation procedure is not handled
properly.
CAUTION:
READ ALL SAFETY GUIDES BEFORE YOU
BEGIN TO INSTALL YOUR UNIT.
SAVE THIS MANUAL
SUNLINE 2000™
SINGLE PACKAGE HEAT PUMP
BP 072
035-20186-001-A-0704

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Summary of Contents for Unitary products group SUNLINE 2000 BP 072

  • Page 1 INSTALLATION SUNLINE 2000™ MANUAL SINGLE PACKAGE HEAT PUMP BP 072 CONTENTS GENERAL ....... . 4 SAFETY CONSIDERATIONS .
  • Page 2: Table Of Contents

    OUTDOOR COIL ......37 SEQUENCE OF OPERATIONS OVERVIEW ..29 Unitary Products Group...
  • Page 3 18 ELECTRIC HEAT LIMIT CONTROL SETTING ..33 19 ELECTRIC HEAT ANTICIPATOR SETPOINTS ..33 20 UNIT CONTROL BOARD FLASH CODES ..36 Unitary Products Group...
  • Page 4: General

    Warn- • 530.18-N1.13V -Man. Outdoor Air Damper ings are given to alert installer that personal injury and/ Accessory 0 - 35% or equipment damage may result if installation proce- dure is not handled properly. Unitary Products Group...
  • Page 5: Product Nomenclature

    4 = Smoke Detector R.A. 5 = Pwr'd Conv. Outlet Airflow N = Belt Drive P = Belt Drive/Single Input Econo R = Belt Drive/Motorized Damper Y = Belt Drive/BAS Ready Econ (No BAS Controller) w/2" Pleated Filters Unitary Products Group...
  • Page 6 Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard Johnson UNT Controller, DFS, APS, Technicoat Evap. & Cond Coils, Phase Monitor, & Coil Guard Unitary Products Group...
  • Page 7 Novar ETC-3 Controller, DFS, APS, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Technicoat Condenser Coil Technicoat Condenser Coil & Phase Monitor Technicoat Condenser Coil & Coil Guard Technicoat Condenser Coil & Dirty Filter Switch Unitary Products Group...
  • Page 8 WB Intelli-Comfort w/ModLINC Controller, & Phase Monitor WC Intelli-Comfort w/ModLINC Controller, & Coil Guard WD Intelli-Comfort w/ModLINC Controller, Phase Monitor, & Coil Guard WE Intelli-Comfort w/ModLINC Controller, & Technicoat Cond. Coil WF Intelli-Comfort w/ModLINC Controller, Technicoat Cond. Coil, & Phase Monitor Unitary Products Group...
  • Page 9 CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap Coil Hinged Filter Door & Toolless Access Panels DW CPC Controller, DFS, APS, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels Unitary Products Group...
  • Page 10 Novar ETC-3 Controller with Dirty Filter Switch & Air Proving Switch, Hinged Filter Door & Toolless Access Panels Novar ETC-3 Controller, DFS, APS & Phase Monitor, Hinged Filter Door & Toolless Access Panels Novar ETC-3 Controller, DFS, APS & Coil Guard, Hinged Filter Door & Toolless Access Panels Unitary Products Group...
  • Page 11 Simplicity Intelli-Comfort Controller, & Phase Monitor, Hinged Filter Door & Toolless Access Panels QC Simplicity Intelli-Comfort Controller, & Coil Guard, Hinged Filter Door & Toolless Access Panels QD Simplicity Intelli-Comfort Controller, Phase Monitor, & Coil Guard, Hinged Filter Door & Toolless Access Panels Unitary Products Group...
  • Page 12 XW Intelli-Comfort w/ModLINC Controller, SS Drain Pan, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels Intelli-Comfort w/ModLINC Controller, SS Drain Pan, Phase Monitor, Coil Guard, & Technicoat Evap and Cond Coils Hinged Filter Door & Toolless Access Panels Unitary Products Group...
  • Page 13: Installation

    Air Conditioning Contractors of applied to all surfaces that come in contact with the unit America (ACCA). underside. This unit is not to be used for temporary heating of buildings or structures under construction. Unitary Products Group...
  • Page 14: Rigging And Handling

    DUCTWORK Ductwork should be designed and sized according to the methods in Manual Q of the Air Conditioning Con- FIGURE 1 - RECOMMENDED DRAIN PIPING tractors of America (ACCA). Unitary Products Group...
  • Page 15: Compressors

    7 and 11 for location of these access panels. FIGURE 2 - COMPRESSOR RESTRAINING BRACKET Make sure that all screws and panel latches are replaced and properly positioned on the Do not loosen compressor mounting bolts. unit to maintain an airtight seal. Unitary Products Group...
  • Page 16: Typical Field Power & Control Wiring

    REMOVE JUMPER J2 FROM TERMINALS 4 AND 9 ON JUMPER PLUG CONNECTOR P6 ON UNITS WITH ECONOMIZER. TERMINALS A1 AND A2 PROVIDE A RELAY OUT-PUT TO CLOSE THE OUTDOOR ECONOMIZER DAMPERS WHEN THE THERMOSTAT SWITCHES TO THE SET-BACK POSITION. FIGURE 3 - TYPICAL FIELD POWER & CONTROL WIRING Unitary Products Group...
  • Page 17: Thermostat

    MINIMUM SUPPLY AIR CFM UNIT MODEL SIZE VOLTAGE HEATER SIZE NOMINAL KW NOMINAL TONS 208/230-1-60 1800 1800 1800 1800 1800 1800 208/230-3-60 1800 1800 1800 1800 1800 1800 460-3-60 1800 1800 1800 1800 1800 575-3-60 1800 1800 1800 1800 Unitary Products Group...
  • Page 18: Economizer/Motorized Damper And Rain Hood

    “R” to “G” energized, turn the Minimum Position Adjusting screw (located on the damper control mod- • Optional CO Unit Sensor Kit Part # 2AQ04700424 ule) counterclockwise until the desired minimum Replace the economizer access panel. damper position has been attained. Unitary Products Group...
  • Page 19: Enthalpy Setpoint Adjustment

    Damper Min. Position Screw Indoor Air Quality Max. Adjustment Screw Indoor Air Quality Indoor Air Quality Min. Adjustment Screw Free Cool Free Cooling LED Economizer Enthalpy Set Point Adjustment Screw FIGURE 5 - HONEYWELL ECONOMIZER CONTROL W7212 Unitary Products Group...
  • Page 20: Four And Six Point Loading

    FIGURE 6 - FOUR AND SIX POINT LOADING TABLE 4: CENTER OF GRAVITY (ALL MODELS) DIMENSION 6 TON 40-¾” 19-¾” TABLE 5: BP 4 POINT LOADS WEIGHT DISTRIBUTION UNIT TOTAL BP 072 TABLE 6: BP 6 POINT LOADS WEIGHT DISTRIBUTION UNIT TOTAL BP 072 Unitary Products Group...
  • Page 21: Physical Data

    TABLE 8: OPERATING WEIGHTS (LBS.) MODEL SIZE 6 TON BASIC UNIT Economizer Motorized Damper OPTIONS 5 - 7 kW Electric Heater 10 - 15 kW 20 - 30 kW Roof Curb ACCY. Barometric Relief / Fixed Air Damper Unitary Products Group...
  • Page 22: Bp 072 Electrical Data Belt Drive Without Powered Convenience Outlet

    Note 2: These electric heaters DO NOT include a fuse box. If a fuse box is required to meet a local code (i.e. Chicago), the fuse block accessories shown below are available for field installation. 2FB04700425 Fuse Block 2FB04700546 Unitary Products Group...
  • Page 23: Bp 072 Electrical Data Belt Drive With Pow

    Note 2: These electric heaters DO NOT include a fuse box. If a fuse box is required to meet a local code (i.e. Chicago), the fuse block accessories shown below are available for field installation. 2FB04700425 Fuse Block 2FB04700546 Unitary Products Group...
  • Page 24: Unit Dimensions Front View

    TABLE 12: VOLTAGE LIMITATIONS FACTORS VOLTAGE POWER SUPPLY NOMINAL VOLTAGE VOLTAGE kW CAP. MULTIPLIER MIN. MAX. 1.00 208/230-3-60 0.92 460-3-60 0.92 575-3-60 0.92 Utilization Range “A” in accordance with ARI Standard 110. FIGURE 7 - UNIT DIMENSIONS FRONT VIEW Unitary Products Group...
  • Page 25: Unit With Economizer Rainhood

    035-20186-001-A-0704 DETAIL “A” FIGURE 8 - UNIT WITH ECONOMIZER RAINHOOD DETAIL “B” FIGURE 9 - UNIT WITH FIXED OUTDOOR AIR/MOTORIZED DAMPER RAINHOOD Unitary Products Group...
  • Page 26: Unit Dimensions (Rear View)

    2” KO 1 Power Wiring Bottom 1-5/8” KO Gas Piping (Front) 1-1/2” KO Gas Piping (Bottom) Opening in the bottom to the unit can be located by the side in the insulation. Do not remove the 2” knockout ring. Unitary Products Group...
  • Page 27: Supply Air Blower Performance (6 Ton Belt Drive) - Side Duct Application

    3.1-4.1 2.8-3.8 AK56 37.3 All motors have solid bases and are inherently protected. these motors can be selected to operate into their service factor because they are located in the moving air, upstream of any heating device. Unitary Products Group...
  • Page 28: Phasing

    With this information, the motor speed shown in the Belt Adjustment Figure 12. tap (direct drive) or the motor pulley number of turns open (belt drive) can be determined from the Blower Performance Data Tables. Unitary Products Group...
  • Page 29: Operation

    By setting the room thermostat fan switch to “ON,” the and reinstall the two 5/16” dot plugs that were removed supply air blower will operate continuously. in Step 1. De-energize the compressors before taking NOTE: any test measurements to assure a dry indoor coil. Unitary Products Group...
  • Page 30: Intermittent Blower

    Once the thermostat has been satisfied, it will de-ener- the conclusion of the ASCD, the UCB will re-energize gize “Y1”. If the compressor has satisfied its minimum the compressor. run time, the compressor and condenser fan are de- Unitary Products Group...
  • Page 31: Low-Pressure Limit Switch

    10 minutes on, 5 minutes off. The indoor minimum run time is imposed any time a compressor is blower is operated throughout the cycle. The 5-minute energized. off period is necessary to defrost the indoor coil. Unitary Products Group...
  • Page 32: Flash Codes

    The selection pin is factory set at 60 minutes, but is ply air flow occurs, thus shutting down the heater field adjustable to 30, 60 or 90 minutes. and energizing the blower. Unitary Products Group...
  • Page 33: Heat Anticipator Setpoints

    • Check blower drive belt tension. Refer to Table 19 for the required electric heat anticipa- tor setting. 6. Check the unit supply air (CFM). See “CHECKING SUPPLY AIR CFM” on page 28. Unitary Products Group...
  • Page 34: Operating Instructions

    UCB supply air blower motor ter- nance procedures so as to prevent personal minal, “FAN”. If 24 volts is present at the FAN, injury. check for loose wiring between the UCB and M2. Unitary Products Group...
  • Page 35 If 24 volts are present and M1 is not pulled in, switch trip, repeat trip lock out, or ASCD, the econ- replace the contactor. omizer terminals of the UCB may be improperly wired. Check for 24 volts at the Y1 “OUT” terminal Unitary Products Group...
  • Page 36: Unit Flash Codes

    Current alarms are flashed on the UCB LED. Pressing the replacement filter must be the same as the and releasing the ALARMS button on the UCB can replaced filter. check the alarm history. The UCB will cycle through the Unitary Products Group...
  • Page 37: Motors

    Check for loose, damaged or misaligned drive components. Check that all mounting bolts are tight. Replace defective parts as required. Unitary Products Group...
  • Page 38 035-20186-001-A-0704 Unitary Products Group...
  • Page 39 035-20186-001-A-0704 Unitary Products Group...
  • Page 40 Subject to change without notice. Printed in U.S.A. 035-20186-001-A-0704 Copyright © 2004 by Unitary Products Group. All rights reserved. Supersedes: Nothing Unitary 5005 Norman Products York Group Drive 73069...

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