York ZD Series - Thru -05 Cooling Only;Electric Heat Front View Physical Dimensions; Dimensions

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5188236-BIM-A-0316

Johnson Controls Unitary Products 9

Figure 5: ZD-03 Thru -05 Cooling Only/Electric Heat Front View Physical Dimensions

Figure 6: ZD-03 Thru -05 Cooling Only/Gas Heat Front View Physical Dimensions

Main Page

Table of Contents1
General2
Installation5
Installation Safety Information5
Limitations5
Thru -05 Unit Limitations6
Thru -05 Component Location6
Location7
Rigging and Handling7
Thru -058
Thru -05 Unit Accessory Weights8
Unit 4 Point Load Weight8
Unit 6 Point Load Weight8
Center of Gravity8
Thru -05 Cooling Only/Electric Heat Front View Physical Dimensions9
Dimensions9
Thru -05 Unit Clearances10
Thru -05 Fixed Outdoor Air Motorized Damper Rain Hood Physical Dimensions10
Thru -05 Disconnect Location10
Thru -05 Utilities Entry11
Thru -05 Unit Side Duct Openings11
Thru -05 Roof Curb11
Ductwork12
Condensate Drain12
Compressors12
Filters13
Power and Control Wiring13
Compressor Restraining Bracket13
Control Wire Sizes14
Typical Field Power and Control Wiring15
Typical Power Wiring15
Typical Cool/Heat Control Wiring (Simplicity Lite ZD-03 Thru -05)15
Typical Field Power and Simplicity Lite Control Wiring15
Typical Cool/Heat Control Wiring (Simplicity S E ZD-03 Thru -05)16
Typical Simplicity SE Control Wiring16
Electrical Data17
Thru -05 Physical Data29
Optional Electric Heat31
Electric Heat Minimum Supply Air31
Gas Heat Application Data31
Gas Pipe Sizing - Capacity of Pipe32
Side Entry Gas Piping32
Bottom Entry Gas Piping32
Options/Accessories34
Economizer and Power Exhaust Set Point Adjustments34
Jade Economizer Interface Overview34
Vent and Combustion Air Hood34
Economizer LCD and Keypad Layout34
Single Enthalpy Curve and Boundaries35
Simplicity SE Economizer Sequences36
Dry Bulb Changeover36
Single Enthalpy Changeover36
Dual Enthalpy Changeover36
Single Enthalpy and Dual Enthalpy High Limit Curves36
Auto36
Free Cooling Operation37
Power Exhaust37
Operation37
Simplicity SE Economizer Board Details38
SE-ECO1001-0 Economizer Controller38
Altitude/Temperature Correction Factors42
Belt Adjustment42
Altitude/Temperature Correction Factors43
ZD Blower Performance Side Duct45
ZD Blower Performance Bottom Duct47
Checking Supply Air CFM48
Belt Drive RPM Selection48
Indoor Blower Specifications (Belt Drive)48
Power Exhaust Specifications48
Pressure Drop Across Coil49
Operation50
Cooling Sequence of Operation50
No Outdoor Air Options50
Additional Static Resistance50
Cooling Operation Errors51
Electric Heating Sequence of Operations52
Electric Heat Operation Errors52
Gas Heating Sequence of Operations53
Electric Heat Limit Setting53
Electric Heat Anticipator Setpoints53
Gas Heat Operation Errors54
Gas Valve Piping54
Flash Codes or Error Messages55
Resets55
Heat Anticipator Setpoints55
Start-Up (Cooling)55
Start-Up (Gas Heat)55
Single Stage Gas Heat Limit Control Setting55
24 2 Stage Gas Heat Limit Control Setting55
Gas Heat Anticipator Setpoints55
Typical Single Stage Gas Valves56
Typical 2 Stage Gas Valves56
Checking Gas Input57
Proper Flame Adjustment57
Typical Flame Appearance57
Troubleshooting58
Gas Rate-Cubit Feet Per Hour58
3.0 Ton) Operating Pressures61
5.0 Ton) Operating Pressures62
Fan on and off Delays66
Unit Control Board66
Simplicity SE Control Board Navigation Components67
Unit Control Board Flash Codes67
Ignition Control Board Flash Codes67
Simplicity™ SE (Smart Equipment) Firmware Version 3. Basic Unit Control Board Navigation Examples68
Simplicity SE UCB Details70
Unit Control Board70
Start-Up Sheet76
5188236-Bim-A-031681

York ZD Series - Thru -05 Cooling Only;Electric Heat Front View Physical Dimensions; Dimensions

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