Data Aire GUGU 045 Manuals

Manuals and User Guides for Data Aire GUGU 045. We have 1 Data Aire GUGU 045 manual available for free PDF download: User Manual

Data Aire GUGU 045 User Manual

Data Aire GUGU 045 User Manual (133 pages)

DX, Single and Dual Circuit 36, 45, 56, 70 and 106 kW

Brand: Data Aire | Category: Air Conditioner | Size: 2.1 MB

Table of Contents

Table of Contents
3
1 Introduction

7
- Product Information
  7
- Model Identification
  8
- Inspection
  8
- Paperwork
  9
2 Installation

10
- Installation Checklist
  10
- Room Considerations
  10
- Equipment Handling
  11
- Rigging
  11
- Locating the Unit
  12
  - Downflow Units
    12
  - Upflow Units
    13
- Storage
  14
- Piping
  14
- Condensate Drain Piping
  21
- Humidifier Piping
  23
  - Steam Generator Humidifier
    23
- Leak Testing
  23
- Evacuation
  24
3 Electrical Connections

26
- Electrical Service
  26
- Nameplate Ratings
  26
- Grounding
  27
- Voltage Tolerance
  27
- Auxiliary Control Wiring
  27
- Remote Shutdown
  27
- Remote Alarm Contacts
  28
- Condensate Pumps
  28
- Condensate Probe
  29
- Water Sensing Cable (Optional)
  29
- Remote Temperature and Humidity Sensors (Optional)
  30
- Manual Override Switches
  30
- Wiring Diagrams
  31
4 Installation of Remote Outdoor Heat Exchanger

32
5 Charging

32
- General Charging Guidelines
  32
- Voltage Phase Check
  32
  - Evaporator
    32
  - Secondary Heat Exchanger
    33
  - Fan Speed Control System
    34
- Air Cooled Systems
  34
  - Charging
    34
  - Flooded System Charging
    37
- Water/Glycol System
  41
  - Water/Glycol Cooled System Charging
    41
- Check a Running Compressor
  42
- Refrigerant Handling
  42
- Commissioning
  43
- Important Refrigeration Components
  43
6 Glycol Systems

46
7 Variable Speed Compressor

48
- Features
  48
- Oil Management
  48
- Crankcase Heaters
  48
- Oil Level
  49
- VFD Drive
  50
  - Local Control for Charging
    51
  - View Drive Alarms
    52
8 Controls

53
- Dap4™ Microprocessor Control Panel
  53
  - Control Module
    53
  - Display Module
    54
  - Buttons
    54
  - Accessing Menus/Passwords
    54
  - Changing the Service Level Password
    56
- Entering Menu Settings
  56
  - Menu a - ON/OFF
    57
  - Menu B - Setpoints
    58
  - Menu C - Clock/Scheduler
    62
  - Menu D - Input/Output
    62
  - Menu E - Historical Data
    62
  - Menu F - Information
    65
  - Menu G - Network Config
    65
  - Menu H - Calibrate Sensors
    68
  - Menu I - Manual Control
    71
  - Menu J - Factory Settings
    75
  - Menu K - Alarms & Limits
    88
  - Menu L - Configure I/O
    99
  - Zone Master
    99
- Secondary Heat Exchangers
  99
9 Control Logic

100
10 Regular Maintenance Items

118
- Air Filters
  118
- Fuses
  118
- Electric Reheat
  119
- Humidifier
  119
  - Humidifier Canisters
    119
- Refrigerant Filter Drier
  119
- Current Sensing Relay
  120
- Plug Fans
  122
  - Electronically Commutated Motors
    122
  - Testing
    124
11 Recommended Line Sizing

125
12 Contact Data Aire

126
13 Maintenance/Inspection Checklist

127

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