Johnson Controls SUNLINE MAGNUM DY 036 Manuals

Johnson Controls SUNLINE MAGNUM DY 036 Manuals

Manuals and User Guides for Johnson Controls SUNLINE MAGNUM DY 036. We have 1 Johnson Controls SUNLINE MAGNUM DY 036 manual available for free PDF download: Installation Manual

Johnson Controls SUNLINE MAGNUM DY 036 Installation Manual

Johnson Controls SUNLINE MAGNUM DY 036 Installation Manual (52 pages)

GAS/ELECTRIC SINGLE PACKAGE AIR CONDITIONERS

Brand: Johnson Controls | Category: Air Conditioner | Size: 1 MB

Table of Contents

Table of Contents
2
General

4
Safety Considerations

4
Inspection

4
Reference

5
Renewal Parts

5
Approvals

5
Product Nomenclature

6
Installation

7
- Installation Safety Information
  7
- Limitations
  7
- Location
  8
- Rigging and Handling
  8
- Clearances
  8
- Unit Application Data (Dy)
  8
  - Ductwork
    9
  - Condensate Drain
    9
  - Compressors
    9
  - Filters
    9
- Recommended Drain Piping
  9
- Compressor Restraining Bracket
  9
  - Service Access
    10
- Typical Field Power & Control Wiring
  11
  - Thermostat
    12
  - Power and Control Wiring
    12
  - Options/Accessories
    12
  - Electric Heat
    12
- Control Wire Sizes
  12
  - Gas Heat
    13
- Electric Heat Cfm Limitations
  13
- Gas Heat Application Data
  13
  - Gas Piping
    14
  - Gas Connection
    14
  - Shut-Off
    14
- Gas Pipe Sizing
  14
  - L.p. Units, Tanks and Piping
    15
- External Supply Connection External
  15
- Bottom Supply Connection External
  15
- Vent and Combustion Air Hood
  16
  - Economizer and Power Exhaust Damper Set Point Adjustments and Information
    17
    
    Minimum Position Adjustment
    17
    
    Enthalpy Set Point Adjustment
    17
    
    Power Exhaust Damper Setpoint (with or Without Power Exhaust)
    17
    
    Indoor Air Quality
    17
- Enthalpy Setpoint Adjustment
  18
- Four and Six Point Loading
  19
- Center of Gravity (All Models)
  19
- Dy 4 and 6 Point Loads Weight
  19
- Dy Physical Data
  20
- Dy Operating Weights (Lbs.)
  20
- Electrical Data - Dy036, 048 & 060 Direct Drive W/O Powered Convenience Outlet
  21
- Electrical Data - Dy036, 048 & 060 Direct Drive W/ Powered Convenience Outlet
  23
- Unit Dimensions
  25
- Electric Heat Correction Factors
  25
- Voltage Limitations
  25
- Unit Dimensions
  26
- Unit with Economizer Rainhood
  26
- Unit with Fixed Outdoor Air/Motorized
  27
- Unit Dimensions (Rear View)
  27
- Disconnect/Blower Access Location
  28
- Utilities Entry
  28
- Minimum Clearances
  28
- Supply Air Blower Performance (Dy036, 048, & 060 Direct Drive) Side Duct
  29
- Supply Air Blower Performance (Dy036, 048, & 060 Direct Drive) Bottom Duct
  29
  - Phasing
    30
  - Supply Air Blowers
    30
  - Checking Supply Air Cfm
    30
- Static Resistances
  30
Operation

31
- Sequence of Operations Overview
  31
- Cooling Sequence of Operation
  31
  - Continuous Blower
    31
  - Intermittent Blower
    31
  - No Outdoor Air Options
    31
  - Economizer with Single Enthalpy Sensor
    31
- Pressure Drop Across Coil
  31
  - Economizer with Dual Enthalpy Sensors
    32
  - Economizer (Single or Dual) with Power Exhaust
    32
  - Motorized Outdoor Air Dampers
    32
  - Cooling Operation Errors
    32
    
    High-Pressure Limit Switch
    32
    
    Low-Pressure Limit Switch
    32
    
    Freezestat
    32
    
    Low Ambient Cooling
    32
  - Safety Controls
    32
  - Compressor Protection
    33
  - Flash Codes
    33
  - Reset
    33
  - Electric Heating Sequence of Operations
    33
  - Safety Controls
    33
  - Reset
    34
  - Heat Anticipator Setpoints
    34
  - Gas Heating Sequence of Operation
    34
- Electric Heat Limit Control Setting
  34
- Electric Heat Anticipator Setpoints
  34
  - Two Stage Furnace Only
    35
  - Gas Heat Operation Errors
    35
    
    Temperature Limits
    35
    
    Gas Valve
    35
  - Shut-Off
    35
- Gas Valve Piping
  35
  - Centrifugal Switch
    36
  - Rollout Switch
    36
  - Flame Sense Circuit
    36
  - Flash Codes
    36
  - Resets
    36
  - Heat Anticipator Setpoints
    36
Start-Up (Cooling)

36
- Prestart Check List
  36
- Single Stage Gas Heat Limit Control
  36
- Gas Heat Anticipator Setpoints
  36
  - Operating Instructions
    37
  - Post Start Check List
    37
  - Shut down
    37
Start-Up (Gas Heat)

37
- Pre-Start Check List
  37
  - To Light Pilot and Main Burners
    37
  - To Shut down
    37
- Post-Start Check List (Gas)
  37
- Manifold Gas Pressure Adjustment
  38
- Pilot Checkout
  38
- Burner Instructions
  38
- Typical 2 Stage Gas Valves
  38
- Typical Single Stage Gas Valves
  38
- Proper Flame Adjustment
  38
- Typical Flame Appearance
  38
  - Burner Air Shutter Adjustment
    39
  - Checking Gas Input
    39
    
    Natural Gas
    39
- Gas Rate - Cubic Feet Per Hour
  39
  - Adjustment of Temperature Rise
    40
Troubleshooting

40
- Cooling Troubleshooting Guide
  40
- Charging the Unit
  42
- Dy036 Cooling Superheat Charging Table
  42
- Dy048 Cooling Superheat Charging Table
  42
  - Normal Operating Pressures
    43
  - Gas Heat Troubleshooting Guide
    44
  - Flash Code Troubleshooting
    45
    
    Ignition Control Board
    45
    
    Centrifugal Switch
    45
    
    Pilot Flame Lockout
    46
    
    Primary or aux Temperature Limit
    46
    
    Rollout Switch
    46
    
    Unexpected Flame Presence
    47
    
    Gas Valve Stuck off or on
    47
    
    Flame Sense Circuit Failure
    47
  - Symptomatic Troubleshooting
    47
  - Unit Flash Codes
    49
  - Fan on and off Delays
    49
- Unit Control Board
  50
- Ignition Control Board Flash Codes
  50

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