York DM SERIES - Typical DM036, 048 With Simplicity Lite Control, With Gas Heat Wiring Diagram

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5011492-XIM-B-0815

60 Johnson Controls Unitary Products

Figure 27: Typical DM036, 048 With Simplicity Lite Control, With Gas Heat Wiring Digram

Main Page

Table of Contents1
General3
Installation7
- Installation Safety Information7
- Limitations7
- Location8
- Rigging and Handling8
- Condensate Drain9
- Compressors9
- Filters9
- Service Access9
- Typical Cool/Heat Control Wiring (Simplicity SE DM036-072)12
- Thermostat12
- Power and Control Wiring12
- Optional Electric Heat13
- Optional Gas Heat14
- Gas Piping14
- Electric Heater Supply Air Limitations14
- Gas Pipe Sizing14
- Gas Connection15
- L.P. Units, Tanks and Piping15
- Vent and Combustion Air Hoods16
- Vent and Combustion Air Hood16
- Jade Economizer Interface Overview17
- Single Enthalpy and Dual Enthalpy High Limit Curves18
- Single Enthalpy Curve and Boundaries18
- Simplicity SE Economizer Sequences19
- Dry Bulb Changeover19
- Single Enthalpy Changeover19
- Dual Enthalpy Changeover19
- Auto19
- Free Cooling Operation19
- Power Exhaust20
- Operation20
- Simplicity SE Economizer Board Details21
- DM036-076 Unit Weights25
Center of Gravity (All Models)25
DM036-076 Physical Data26
Electrical Data DM 036-07627
Electric Heat Correction Factors27
Unit Dimensions (3 - 6.3 Ton Cooling Only/Electric Heat)28
Unit Dimensions (3 - 6.3 Ton Cooling/Gas Heat) Front28
Unit with Fixed Outdoor Air/Motorized Damper29
Unit Dimensions (Rear View)30
Supply Air Blower Performance (3 & 4 Ton Direct Drive)31
- Side Duct Application31
- Supply Air Blower Performance (5 Ton Belt Drive) - Side32
- Supply Air Blower Performance (6.3 Ton Belt Drive) - Side33
- Phasing34
Static Resistances34
- Supply Air Blowers35
- Checking Supply Airflow Rate35
Belt Adjustment35
Pressure Drop Across Coil36
- Electric Heating Sequence of Operations38
- Safety Controls38
- Heat Anticipator Setpoints39
- Gas Heating Sequence of Operation39
- Gas Heat Operation Errors39
Operation36
- Cooling Sequence of Operation36
Limit Control Setting39
- Flash Codes or Error Messages40
- Heat Anticipator Setpoints40
- Limit Control Setting40
Start-Up (Cooling)41
- Prestart Check List41
- Operating Instructions41
- Post Start Check List41
- Shut down41
Start-Up (Gas Heat)41
- Post-Start Check List (Gas)41
- Manifold Gas Pressure Adjustment42
- Pilot Checkout42
- Burner Instructions42
- Burner Air Shutter Adjustment42
- Checking Gas Input42
- Adjustment of Temperature Rise43
Troubleshooting44
- Cooling Troubleshooting Guide44
- Gas Heat Troubleshooting Guide45
- Flash Code Troubleshooting46
- Symptomatic Troubleshooting48
- Unit Flash Codes49
- Fan on and off Delays49
Ignition Control Board Flash Codes50
- Unit Control Board50
- Simplicity™ SE (Smart Equipment) Firmware Version 3. Basic Unit Control Board Navigation Examples51
  - Unit Control Board53
Simplicity SE Control Board Navigation Components50
- Unit Control Board Flash Codes50
Typical Wiring Diagrams59
- Simplicity® Lite Control Board59
- Typical DM060, 076 with Simplicity Lite Control, with Gas62
- Simplicity® Smart Equipment (SSE)63
- Typical DM036, 048 with Simplicity SE Control, with63
  - Typical DM036, 048 with Simplicity SE Control, with Gas64
Typical DM060, 076 with Simplicity SE Control, with65
- Typical DM060, 076 with Simplicity SE Control, with Gas66
Start-Up Sheet67

York DM SERIES - Typical DM036, 048 With Simplicity Lite Control, With Gas Heat Wiring Diagram

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