User Manuals: Robur GA HR Gas Absorption Chiller

Manuals and User Guides for Robur GA HR Gas Absorption Chiller. We have 1 Robur GA HR Gas Absorption Chiller manual available for free PDF download: Installation, Use And Maintenance Manual

Robur GA HR Installation, Use And Maintenance Manual

Robur GA HR Installation, Use And Maintenance Manual (52 pages)

Modular heating unit and heater/chiller powered by gas and renewable energy

Brand: Robur | Category: Heating System | Size: 7 MB

Table of Contents

Table of Contents
3
Iintroduction

4
- Recipients
  4
- Control Device
  4
- Symbols and Definitions
  
  4
  - II.1 Key to Symbols
    4
  - II.2 Terms and Definitions
    4
- Warnings
  
  4
1 Features and Technical Data

7
- Features
  7
- Circulating Pumps
  7
- Coding
  7
- Dimensions and Weights
  9
- Roma Valve
  19
- Independent Circulators Selector Switch Settings
  20
- Electrical Specifications
  21
- Electronic Boards
  21
- Operation Mode
  21
- Controls
  22
- Technical Characteristics
  22
2 Transport and Positioning

22
- Warnings
  22
- Handling
  22
- Group Positioning
  23
- Minimum Clearance Distances
  23
- Mounting Base
  23
3 Heating Engineer

24
- Warnings
  24
- Hydraulic System
  24
- Hydraulic Connections
  24
- Antifreeze Function
  27
- Antifreeze Liquid
  27
- System Water Quality
  28
- System Filling
  28
- Fuel Gas Supply
  29
- Combustion Products Exhaust
  29
- Flue Gas Condensate Discharge
  30
- Defrosting Water Drainage
  30
- Safety Valve Drain
  30
4 Electrical Installer

31
- Warnings
  31
- Electrical Systems
  31
- Electrical Power Supply
  32
- Set-Up and Control
  33
- Water Circulation Pumps
  37
5 First Start-Up

39
- Preliminary Checks
  39
6 Normal Operation

39
- Warnings
  39
- Switch on and off
  39
- Messages on the Display
  40
- Electronic Adjustment on the Appliance - Menus and Parameters
  40
- Modifying Settings
  40
- How to Restart the Locked-Down Appliances
  40
- Circulators Lockout
  40
7 Maintenance

40
- Warnings
  40
- Pre-Emptive Maintenance
  41
- Scheduled Routine Maintenance
  41
- Periods of Inactivity
  42
8 Diagnostics

42
- Appliances/Controllers
  42
- Circulating Pumps
  42
9 Appendices

43
- Wiring Diagrams and Internal Wirings
  43
- Circulating Pumps
  49

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