Data Aire gForce UltraI series Manuals

Manuals and User Guides for Data Aire gForce UltraI series. We have 1 Data Aire gForce UltraI series manual available for free PDF download: Installation, Operation And Maintenance Manual

Data Aire gForce UltraI series Installation, Operation And Maintenance Manual

Data Aire gForce UltraI series Installation, Operation And Maintenance Manual (36 pages)

DX 7 to 46 kW Air and Water/Glycol Cooled

Brand: Data Aire | Category: Air Conditioner | Size: 0.99 MB

Table of Contents

Table of Contents
3
1 Installation

6
- Room Considerations
  6
- Inspection
  6
- Rigging
  6
- Locating the Unit
  7
  - Downflow Units
    7
  - Upflow Units
    8
- Paperwork
  8
- Storage
  8
2 Piping

9
- Air Cooled Unit Piping
  9
  - Discharge Lines
    9
  - Liquid Lines
    10
  - Suction Lines
    10
  - Connection Sizes, Air Cooled Units
    11
  - Field Piping, Remote Condenser
    11
  - Field Piping, Remote Condensing Unit
    12
- Water/Glycol Cooled Unit Piping
  12
- Auxiliary Chilled Water Coil Piping
  14
- Condensate Drain Piping
  14
- Humidifier Piping
  14
  - Steam Generator Humidifier
    14
  - Dry Steam Humidifier
    15
- Leak Testing
  15
- Evacuation
  15
3 Electrical Connections

16
- Electrical Service
  16
- Nameplate Ratings
  16
- Grounding
  16
- Voltage Tolerance
  16
- Auxiliary Control Wiring
  16
- Remote Shutdown
  17
- Remote Alarm Contacts
  18
- Remote Sensors
  18
- Condensate Pumps
  18
- Condensate Probe
  18
- Water Sensing Cable
  18
- EEV Connection
  19
4 Charging

20
- Voltage Phase Check
  20
  - Evaporator
    20
  - Secondary Heat Exchanger
    20
- Air Cooled Systems
  20
  - Fan Speed Control System Charging
    20
  - Flooded System Charging
    21
- Water/Glycol Cooled Systems
  22
  - Water/Glycol Cooled Systems Charging
    22
- Refrigerant Handling
  23
- Important Refrigeration Components
  23
  - Expansion Valve
    23
  - High Pressure Cutout Switch
    23
  - Low Pressure Cutout Switch
    23
5 Glycol Systems

24
6 Controls

26
- Dap4 Microprocessor Control Panel
  26
- Secondary Heat Exchangers
  26
- Wiring Diagrams
  26
7 Electronically Commutated Motors (Ec Motors)

26
- Start-Up with EC Motors/Plus Fans
  26
- Testing
  27
- Protective Features
  27
- Maintenance
  27
8 Regular Maintenance Items

28
- Air Filters
  28
- Humidifier Canisters
  28
- Fuses
  28
- Heating Elements
  28
- Refrigerant Filter Drier
  28
9 Warranty

29
10 Contact Data Aire

30

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