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1719 Data Manual 2001 2/14/02 3:11 PM Page 1
®
ZONELINE PACKAGED TERMINAL AIR CONDITIONERS
Architects and Engineers
Design Data Manual
Featuring The NEW 5500 Series
We bring good things to life.
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1719 Data Manual 2001 2/14/02 3:11 PM Page 2 Quick Reference 2500 Series Cooling with Electric Heat MODEL COOLING Cooling Electric Heat Electric Electric Min. Circuit NUMBER (Btuh) Watts EER (Btuh) Heater Heat Protection Watts Amps (Amps) AZ25E07D2* 7100/6900 600/585 11.8/11.8 8600/7100 2550/2090 11.0/10.0 15 AZ25E07D3* 7100/6900 600/585 11.8/11.8 11700/9600 3450/2820 15.0/13.6 20 AZ25E09D2* 9000/8800 785/765 11.5/11.5 8600/7100 2550/2090 11.0/10.0 15 AZ25E09D3* 9000/8800 785/765 11.5/11.5 11
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1719 Data Manual 2001 2/14/02 3:11 PM Page 3 Quick Reference 5500 Series Heat Pump with Backup Resistance Heat MODEL COOLING Voltage Cooling Reverse 5500 Series Control Panel NUMBER (Btuh) 60 hz Watts EER COP Cycle Heat 1-phase (Btuh) AZ55H07DA* 7100/6800 230/208 590/565 12.0/12.0 3.5/3.5 6400/6200 AZ55H09DA* 9000/8800 230/208 785/765 11.5/11.5 3.5/3.5 8400/8200 AZ55H12DA* 11800/11600 230/208 1085/1065 10.9/10.9 3.3/3.3 10900/10700 AZ55H15DA* 14700/14400 230/208 1470/1440 10.0/10.0 3.1/3.1 13
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1719 Data Manual 2001 2/14/02 3:11 PM Page 4 The Zoneline 2500, 3500 and 5500 Series have incorporated changes suggested by customers and enhancements by GE’s Technology team: - Auto Heat/Auto Cool settings to reduce operating sound level while increasing occupant comfort - Ability to connect to wall thermostat or Central Desk Control without additional interface module - 7-step temperature limiting with separately selectable heating and cooling limits - Transfer Fan interface - enables
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1719 Data Manual 2001 2/14/02 3:11 PM Page 5 Table of Contents Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Mini-Specs 2500 and 3500 series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Mini-Specs 5500 and Nomenclature. . . . . . . . . . . . . . . . . . . . . . . . . . .
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1719 Data Manual 2001 2/14/02 3:11 PM Page 6 Introduction This manual is designed to provide product, performance • Economical Installation and application information to our customers and their • No ductwork necessary architects and engineers for use in selection and design of a ® • No mechanical equipment rooms or pipes required for zonal comfort control system utilizing GE Zoneline heating/cooling units Packaged Terminal Air Conditioners (PTAC) and Packaged ® • Replacement units fit exist
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1719 Data Manual 2001 2/14/02 3:11 PM Page 7 ® The Zoneline System The typical Zoneline installation consists of the wall case (or sleeve), chassis, and exterior grille. Some installations may use a sub-base for support of the unit or for ease of electrical connections. Each of the components should be the standard products offered by GE or, in the case of the exterior grille, approved by GE Applications Engineering. Use of components not specifically designed or approved for use with the Zon
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1719 Data Manual 2001 2/14/02 3:11 PM Page 8 ® Zoneline Features Model Series AZ AZ AZ 2500 3500 5500 Enhanced Dehumidification - Dry Air 25 Optional N/A N/A Cooling EER Range (230 Volts/265 Volts) 9.6 - 11.6 9.6 - 11.6 10.0 - 12.0 Heating COP Range (230 Volts/265 Volts) N/A 3.1 - 3.5 3.1 - 3.5 Heat Source - Electric Resistance Heat Page 54 —— Heat Source - Heat Pump With — Std. Pages — Backup Resistance Heat 19, 55 Heat Source - Heat Pump With Selectable Full Time or On Demand Simultaneous/
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1719 Data Manual 2001 2/14/02 3:11 PM Page 9 Features and Benefits Standard Physical Dimensions Electric Resistance Heat Lock-Out GE has maintained the same dimension since 1961- 42" wide To maximize the savings of the heat pump operation, the x 16” high x 13 3/4" deep. 5500 series Zoneline does not utilize the resistance heater when the outdoor temperature is above 45°F during normal Replacement of older units made easy. operation. The resistance heat is used in the Quick Heat Recovery fea
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1719 Data Manual 2001 2/14/02 3:11 PM Page 10 Indoor Fan Speed Selections - AUTO/HIGH Indoor Coil Frost Control Unit may be operated in HIGH HEAT, AUTO HEAT, Prevents indoor coil from HIGH COOL or AUTO COOL. freezing and causing complaints due to lack of In “AUTO”, the indoor fan will be in low speed for quieter cooling. Frost can form on the operation if the room temperature is within 1.8°F of the set indoor coil when the unit is point, or in high speed if the room temperature is more opera
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1719 Data Manual 2001 2/14/02 3:11 PM Page 11 Up-Front Air Filters Internal Condensate Removal (ICR) Two up-front filters, easy to remove and reinstall, See page 34 for a discussion of the Internal Condensate may be cleaned without Removal system available on the 3500 and 5500 series heat removing the room front. pumps. Clean by brushing, vacuuming, or back Enhanced Dehumidification flushing under faucet or Moisture removal is an important function of an air shower head. conditioner. People
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1719 Data Manual 2001 2/14/02 3:11 PM Page 12 Auxiliary Control Switches These switches are located behind the room cabinet under the control panel. 2500 and 3500 Series Switches Description (1) ALL I2R Heat pump override - Down - heat pump operation Up - resistance heat only (not used on 2500 series) (2) C:FAN Fan control for cooling operation - Down - Fan Continuous Up - Fan Cycle (3) H:FAN Fan control for heating operation - Down - Fan Cycle Up - Fan Continuous (4) CLASS 2 Remote Th
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1719 Data Manual 2001 2/14/02 3:11 PM Page 13 Auxiliary Control Switches These switches are located behind the room cabinet under the control panel. 5500 Series Switches Description (1) ALL I2R Heat pump override - Down - Heat pump operation Up - Resistance heat only (2) C:FAN Fan control for cooling operation - Down - Fan Continuous Up - Fan Cycle (3) H:FAN Fan control for heating operation - Down - Fan Cycle Up - Fan Continuous (4) CLASS 2 Remote Thermostat Mode Down - Unit Control U
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1719 Data Manual 2001 2/14/02 3:11 PM Page 14 Central Desk Control Some installations may want to govern the ability of the unit Connecting the Zoneline unit to a CDC system does not to operate from a control device remote to the unit or even eliminate the ability to connect the unit to a remote remote to the room in which the unit is located. The thermostat. Once the circuit is “opened”, and control of the general term given to systems such as this is Central Desk unit removed from the CDC s
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1719 Data Manual 2001 2/14/02 3:12 PM Page 15 Remote Thermostat Control The Class 2 Mode Switch (dip switch 12 on the auxiliary In some installations, control of the control board) must be set to the ON/UP mode to enable operation of the unit at a location remote thermostat control. Refer to installation instructions remote to the unit itself may be desired. packaged with the chassis. Unit mounting locations (high in the wall or over a transom) resulting in Please see page 57 for installati
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1719 Data Manual 2001 2/14/02 3:12 PM Page 16 Remote Thermostat Control RAK806 Universal Control Cover Label When a Zoneline unit is using a remote thermostat Please see page 57 for installation recommendations for the control, the RAK806 Universal Control Cover Label is remote thermostat wiring. recommended. The RAK806 is only available in a package of 10 labels. The label is placed over the control panel Compatibility of other thermostats considered for use with directing the user to the w
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1719 Data Manual 2001 2/14/02 3:12 PM Page 17 Remote Thermostat Control When connected to a remote thermostat, the indoor air temperature sensing is shifted from the unit to the remote thermostat. For this reason, the units will operate slightly differently when connected to a remote thermostat. The following chart shows the unit operation when connected to a remote thermostat. Common - Ground Feature 3500 Series 5500 Series White - Heater Indoor Frost Control Yes Yes Yellow - Compressor Fre
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1719 Data Manual 2001 2/14/02 3:12 PM Page 18 Remote Thermostat Control Multiple Units Connected to One Remote Thermostat (2500 Series) One remote control thermostat may be used to control or “boosting” voltage condition, and is in violation of the multiple resistance heat Zoneline units, however the units National Electric Code. The diagram below shows the may not be wired direct. Since each Zoneline unit has an correct wiring for such an installation through the use of integral transformer,
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1719 Data Manual 2001 2/14/02 3:12 PM Page 19 • Heat Pump Operation - Zoneline 3500 Series Heat Pumps and Energy Switchover to resistance heat is determined by indoor Savings temperature differential and outdoor coil temperature • GE Zoneline Heat Pumps are designed to provide cost The Zoneline 3500 Series heat pumps are Standard efficient heat pump operation while monitoring room Microprocessor controlled units. A solid state thermostat conditions to maintain comfort. control is used to mea
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1719 Data Manual 2001 2/14/02 3:12 PM Page 20 Heat Pumps and Energy Savings • Heat Pump Operation - Zoneline 5500 Series A heat pump override switch is provided in the auxiliary controls to allow the unit to operate only in resistance heat. Heat sources: Heat pump, heat pump and simultaneous The use of this option significantly increases the cost for electric resistance heat, or electric resistance heat heating. The Zoneline 5500 Series heat pumps employ a highly Heat pump defrost - Zonelin
