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Air Conditioner
York
DM 078
manual
Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram
Models:
DM 078
1
44
48
48
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Specifications
Install
Dimension
Accessories
Weight
Features
Page 44
Image 44
246645-YTG-C-0708
FIGURE 17 - COOLING UNIT WITH/WITHOUT ELECTRIC HEAT WIRING DIAGRAM
44
Johnson Controls Unitary Products
Page 43
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Image 44
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Contents
Technical Guide
Table of Contents
Features
YTG-C-0708
Factory Installed Options
Field Installed Accessories
Low Limit / Compressor Lockout Kit
Accessories
Part Number Description Weight
YTG-C-0708
Ton York Model Number Nomenclature
DM Physical Data
DM Capacity Ratings
Unit Voltage Limitations
Rating Electric Heat Size Seasonal
DB†
Cooling Capacity DM078 6-1/2 TON Unit
Cooling Capacity DM090 7-1/2 TON Unit
2250
Cooling Capacity DM102 8-1/2 TON Unit
2550
Cooling Capacity DM120 10 TON Unit
Cooling Capacity DM150 12-1/2 TON Unit
MCA
FLA
Outlet Amps Size Amps Exhaust Model No
Supply Pwr Min. Circuit
Electric Heat Multipliers
240
480
600
DM078 6-1/2 TON Side Shot Blower Performance
DM090 7-1/2 TON Side Shot Blower Performance
CFM
DM102 8-1/2 TON Side Shot Blower Performance
DM120 10 TON Side Shot Blower Performance
DM150 12-1/2 TON Side Shot Blower Performance
DM078 6-1/2 TON Down Shot Blower Performance
RPM BHP
DM090 7-1/2 TON Down Shot Blower Performance
DM102 8-1/2 TON Down Shot Blower Performance
DM120 10 TON Down Shot Blower Performance
DM150 12-1/2 TON Down Shot Blower Performance
Cooling Only Economizer† ‡ Electric Heat KW†
Additional Static Resistance DM078, 120
Additional Static Resistance DM090
Electric Heat Minimum Supply AIR CFM
Indoor Blower Specifications
Power Exhaust Specifications
Model Location lbs
Point Load Weight
Unit Weight
Detail a
Unit Clearances
Predator Roof Curb Dimensions
Detail B Detail C
Sunline to Predator Transition Roof Curbs
Air
Economizer Usage
Application Cabinet Height Description Model
Field Installed Horizontal Economizer W/POWER Exhaust
Slab Economizer END Return W/POWER Exhaust
Cooling Unit with GAS Heat Wiring 230 Volt Diagram
Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram
YTG-C-0708
Description
Predator
General
GAS Heating Section if Equipped
Additional Factory Installed Options
Johnson Controls Unitary Products York Drive Norman, OK
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