Specifications

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OT18-60A

OUTDOOR THERMOSTAT

INSTALLATION INSTRUCTIONS

2550 North Loop West, Suite 400, Houston, TX 77092

www.goodmanmfg.com -or- www.amana-hac.com

P/N: IO-510D Date: March 2006

ATTENTION INSTALLING PERSONNEL

As a professional installer you have an obligation to know the product better than the customer. This

includes all safety precautions and related items.

Prior to actual installation, thoroughly familiarize yourself with this Instruction Manual. Pay special attention

to all safety warnings. Often during installation or repair it is possible to place yourself in a position which is

more hazardous than when the unit is in operation.

Remember, it is your responsibility to install the product safely and to know it well enough to be able to

instruct a customer in its safe use.

Safety is a matter of common sense...a matter of thinking before acting. Most dealers have a list of specific

good safety practices...follow them.

The precautions listed in this Installation Manual are intended as supplemental to existing practices.

However, if there is a direct conflict between existing practices and the content of this manual, the

precautions listed here take precedence.

DESCRIPTION

This single pole double throw thermostat device with adjust-

able 0° to 45° temperature range is employed in conjunction

with the room thermostat to control the electric heaters that

have been added to Goodman and Amana

cooling and heat

pump product. This kit includes an Outdoor Thermostat, three

wires, mounting bracket, (3) wire caps, and (2) self-drilling

screws.

Note: If the outdoor ambient temperature is below 0° F (-18°

C) with 50% or higher Relative Humidity, an Outdoor Thermo-

stat must be installed and set at (0º F) on the dial. Failure to

comply wth this requirement may result in damage to the prod-

uct which may not be covered by the manufacturer’s warranty.

See Figures 12 and 15 for wiring connections.

The schematic and the terminal view of this device is showed

in Figure 2:

When used as an outdoor thermostat to control increments of

electric heat, connections will be made to terminals 2 and 1.

As temperature rises above the set point contacts 2 to 1 will

open thus preventing the controlled increment of supplemental

heat from operating. As outdoor temperature falls below the

set point contacts 2 to 1 will close allowing the controlled in-

crement of heat to operate. See Figures 10, 11, 13, and 14 for

wiring connections.

Use the wires supplied for Outdoor Thermostat connections. If

the installation is with an All Fuel kit, refer to the Installation

Instructions supplied with the AFE18 All Fuel kit for wiring con-

nections.

Summary of content (8 pages)

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OT18-60A OUTDOOR THERMOSTAT INSTALLATION INSTRUCTIONS Goodman Manufacturing Company, L.P. © 2003-2006 2550 North Loop West, Suite 400, Houston, TX 77092 www.goodmanmfg.com -or- www.amana-hac.com P/N: IO-510D Date: March 2006 DESCRIPTION This single pole double throw thermostat device with adjustable 0° to 45° temperature range is employed in conjunction with the room thermostat to control the electric heaters that have been added to Goodman and Amana® cooling and heat pump product.
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5. Set installed thermostat(s) to the proper outdoor temperature. Insert a screwdriver in slot of thermostat dial (Figure 1). Turn set point indicator as shown in figure to desired temperature setting on label (counterclockwise for WARM, clockwise for COLD). 6. Reinstall the control box cover. INSTALLATION The outdoor thermostat is designed to be installed in the space allocated in the control box of the Amana® and Goodman cooling and heat pump units.
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TIME DELAY FAN RELAY 4 2 5 1 3 CAP ST TE K1 2 DF 19 91 C 90 K2 60 A C Y O O W2 R R DF T 1 DF 30 DEF. CONTROL W PO R E OT18 Y C R TAL R E IP TR COMFORT ALERT MODULE AMANA® BRAND REMOTE HEAT PUMP Figure 6 CONTACTOR ST TE K1 11 9 9 2 DF C 90 K2 60 A 30 ASX*, ASZ* SERIES LARGE BOX SPLIT SYSTEM COOLING AND HEAT PUMPS Figure 8 1 DF C Y O O W2 R R DF T DEF. CONTROL OT18 40 35 30 25 20 0 14 0K0004 1P GOOD MAN MFG. COR P. KIT N O.
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SPLIT SYSTEM WIRING DIAGRAM - SINGLE STAGE ELECTRIC HEAT 10 KW & BELOW Figure 10 SEE NOTE 4 TYPICAL H/P ROOM THERMOSTAT OUTDOOR UNIT SEE NOTE 3 C W2 O B L U E W H I T E O R A N G E Y R Y O C W1 G R #18 GA. 7 WIRE INDOOR UNIT E R E D Y E L L O W SEE NOTE 1 R Y R R R RED G G G GREEN BR W W2 WHITE BL BL C BLUE O W BL SEE NOTE #2 R 2 1 BL #18 GA 6 WIRE SEE NOTE 3 (OPTIONAL) OUTDOOR THERMOSTAT CLOSE ON TEMPERATURE FALL #18 GA.
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Figure 12 SPLIT SYSTEM WIRING DIAGRAM - HEAT PUMPS ONLY! ABOVE 10 kW TWO-STAGE ELECTRIC HEAT TYPICAL H/P ROOM THERMOSTAT HEAT PUMP C B L U E W2 W H I T E O O R A N G E Y Y E L L O W R W2 Y O C W1 G R E D R R #18 GA. 8 WIRE INDOOR UNIT E R R R RED G G G GREEN BR W W W2 WHITE BR W3 BROWN BL C BLUE Y O W BL BL BA Y #18 GA.
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PACKAGE SYSTEM WIRING DIAGRAM - SINGLE STAGE ELECTRIC HEAT ABOVE 10 KW TYPICAL H/P ROOM THERMOSTAT Figure 13 SEE NOTE 1 #18 GAUGE 7 WIRE Y O C W1 G R E PACKAGE UNIT R R RED Y Y YELLOW G G GREEN O O ORANGE BR W WHITE BL BLUE R BL BL 2 1 OUTDOOR THERMOSTAT CLOSE ON TEMPERATURE FALL PACKAGE SYSTEM WIRING DIAGRAM - TWO-STAGE ELECTRIC HEAT ABOVE 10 KW TYPICAL H/P ROOM THERMOSTAT W2 Y O C W1 G R Figure 14 SEE NOTE 1 #18 GAUGE 8 WIRE E PACKAGE UNITS R R RED Y Y YEL
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Figure 15 PACKAGE SYSTEM WIRING DIAGRAM - HEAT PUMPS ONLY! ABOVE 10 kW TWO-STAGE ELECTRIC HEAT TYPICAL H/P ROOM THERMOSTAT W2 Y O C W1 G R #18 GAUGE 8 WIRE E PACKAGE HEAT PUMP OUTDOOR THERMOSTAT #2 (IF USED, SEE NOTE 1) R 2 RED R R Y Y YELLOW G G GREEN O O ORANGE BR W WHITE BR BROWN BL BLUE W BL 1 Y 3 2 BL BL 1 OUTDOOR THERMOSTAT #1 CLOSE ON TEMPERATURE FALL LOW VOLTAGE JUNCTION BOX For outdoor temperatures below 0° F with 50% or higher relative humidity,set outdoor t
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NOTE: SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE Quality Makes the Difference! All of our systems are designed and manufactured with the same high quality standards regardless of size or efficiency. We have designed these units to significantly reduce the most frequent causes of product failure. They are simple to service and forgiving to operate. We use quality materials and components. Finally, every unit is run tested before it leaves the factory.