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Greenheck DGX Manuals Manuals and User Guides for Greenheck DGX. We have 6 Greenheck DGX manuals available for free PDF download: Installation, Operation And Maintenance Manual, Brochure & Specs

Greenheck DGX Installation, Operation And Maintenance Manual (40 pages)

Direct Spark Ignition Make-Up Air Brand: Greenheck | Category: Fan | Size: 1 MB

Table of Contents

• Table of Contents 3
• Clearance to Combustibles/Service Clearances 3
• Indoor Unit 3
• Unit Arrangement DB / HZ / UB 4
• Roof Mounted Unit - Arrangement DBC 5
• Optional Evaporative Cooler Module 6
• Electrical Wiring 7
• Direct Gas Piping 8
• Optional Evaporative Cooler Piping 9
• Optional Water Wizard 11
• Optional Direct Expansion (DX) Coil Piping 12
• Optional Chilled Water Coil Piping 13
• Optional Building Pressure Control 14
• Optional Dirty Filter Switch 14
• Blower 15
• Optional Evaporative Cooling Recirculating 19
• Optional Water Wizard 20
• Optional Water Wizard 21
• Optional VAV Units 22
• Optional Recirculating Units 23
• Direct Gas 24
• Electrical 24
• Troubleshooting 25
• Blower 25
• Motor Overamps 26
• Insufficient / too Much Airflow 27
• Excessive Noise or Vibration 28
• Direct Gas Heater Does Not Operate 29
• Optional Evaporative Cooling 31
• Optional Water Wizard 32
• Routine 33
• Fall 35
• Gas Train Layout 36
• Control Center Layout 37
• Start-Up Check List 38
• Maintenance Log 39

Greenheck DGX Installation, Operation And Maintenance Manual (32 pages)

Industrial Space Heating Brand: Greenheck | Category: Heater | Size: 0 MB

Table of Contents

• General Safety Information 1

• Installation

  3
  • Table of Contents 3
  • Clearance to Combustibles/Service Clearances 3
  • Indoor Unit 4
  • Unit Arrangement DB / HZ 5
  • Diffuser 6
  • Remote Panel (TSCP) 6
  • Electrical Wiring 7
  • Gas Piping 8
  • Blower 9

• Start-Up

  10
  • Blower 10
  • Direct Gas 11
  • 100% Outdoor Air 11
  • 50/50 Recirculation 12

• Operation

  12
  • Electrical Without 7-Day Timer 15
  • Electrical with 7-Day Timer 16

• Troubleshooting

  17
  • Blower 17
  • Motor 18
  • Insufficient Airflow / too Much Airflow 19
  • Excessive Noise or Vibration 20
  • Heater 21
  • Heater 23

• Maintenance

  24
  • Routine 24
  • Fall 26

• Reference

  27
  • Gas Train Layout, 400-800 MBH 27
  • Gas Train Layout, > 800 MBH 27
  • Control Center Layout / Dirty Filter Switch 28
  • Start-Up Checklist 29
  • Maintenance Log 30
  • Our Commitment 32

Greenheck DGX Installation, Operation And Maintenance Manual (20 pages)

92% efficient burners Brand: Greenheck | Category: Burner | Size: 1 MB

Table of Contents

• Table of Contents 2
• Receiving 2
• Unpacking 2
• Handling 2
• Hoisting 2
• Storage 3
• Inspection and Maintenance During Storage 3
• Models and Capacities 3
• Model Number 3
• Installation Issues Provide and Install Switch S4 3
  • Install Condensate Drain (P Trap) 3
  • Service Clearances 3
  • Additional Clearances for Packaged DX Units 3
• Product Overview 4
  • Compressed Refrigerant 4
  • Safety Listing 4
  • Supplemental Installation, Operation and Maintenance Manuals 4
• Subassemblies 4
  • Coils 4
  • Dampers 4
  • DX System 4
• Factory Installed Refrigeration System 5
• Components 7
• Compressor Compartment Components 7
  • Additional Control Components 7
• Typical Wiring Diagram 8
• Component Locations 10
• Sequence of Operation 10
  • Control Sequence 10
  • Control Sequence/Variable Air Volume (Optional) 11
• Pre Start-Up 11
  • Pre Start-Up Checklist 11
  • Special Tools Required 11
  • Start-Up Checklist 12
  • Electrical Start-Up Checklist 12
  • Refrigeration System Start-Up Checklist 12
• Troubleshooting - Refrigeration Circuit 14
• Routine Maintenance 17
  • Monthly 17
  • Annually 17
• Maintenance Log 18
• Warranty 20

Greenheck DGX Installation, Operation And Maintenance Manual (20 pages)

Brand: Greenheck | Category: Air Conditioner | Size: 2 MB

Table of Contents

• General Safety Information 1
• Table of Contents 2
• Receiving, Unpacking, Handling, Storage 3
• Inspection and Maintenance During Storage 3
• Product Overview 4
• Subassemblies 4
• Coils 4
• DX System 4
• Installation 5
• Installation Requirements 5
• Service Clearances 6
• Additional Clearances for Packaged DX Units 6
• Lifting 6
• Condensate Drain (P Trap) 6
• Switch S4 6
• Component Operation 7
• Compressor Components 7
• Electrical Components 7
• Refrigerant Components 7
• Additional Control Components 7
• Components 7
• Refrigeration System Service Requirements 9
• Sequence of Operation with Optional 12
• Microprocessor Controller 12
• Start-Up Unit 12
• Warnings and Cautions 12
• Pre-Start-Up Checklist 13
• Special Tools Required 13
• Start-Up Procedure 13
• Voltage Imbalance 13
• Start-Up Checklist 14
• Refrigeration Circuit 15
• Routine Maintenance 19
• Monthly 19
• Annually 19
• Maintenance Procedures 19
• Reference 19
• Component Location 19
• Maintenance Log 20
• Our Commitment 20

Greenheck DGX Installation, Operation And Maintenance Manual (48 pages)

Make-Up Air Unit Brand: Greenheck | Category: Fan | Size: 1 MB

Greenheck DGX Brochure & Specs (9 pages)

Modular Make-Up Air Unit Brand: Greenheck | Category: Air Conditioner | Size: 0 MB

Table of Contents

• Product Features 2
• Durable Construction 2
• Direct Gas-Fired System 2
• Control Center 2
• Module Selection Options 3
• Variable Make-Up Air Options 4
• Variable Volume 4
• Recirculation 4
• Temperature Control 4
• Installation Options 5
• Roof Mounted Installation 5
• Thru-Wall Installation 5
• Upblast Discharge - Arrangement UB 5
• Remote Control Panels 6
• Accessories 6
• Air Performance 7
• Typical Specifications 8
• General 8
• Gas Train and Controls 8
• Unit Casing and Frames 8

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