3
Introduction.
Welcome to the new range of high efficiency
AmbiRad Vision radiant tube heaters. Local
regulations may vary in the country of use and
it is the installers responsibility to ensure that
such regulations are satisfied.
All installation, assembly, commissioning and
service procedures must be carried out by
suitably qualified and competent persons to the
statutory regulations in the country of use.
When assembling, installing, commissioning
and servicing is undertaken on radiant tube
heaters specified in these instructions, due care
Document Index.
1 Installation Requirements
1.1 Health & Safety
1.2 Model Definitions
1.3 Heater Suspension
1.4 Wall Mounting
1.5 Herringbone Systems
1.6 Clearance to Combustibles
1.7 Gas Connection & Supply
1.8 Electrical Connections
1.9 Ventilation Requirements
1.9.1 Unflued Radiant Heater
Mechanical Ventilation
Natural Ventilation
1.9.2 Flued Radiant Heater
Mechanical Ventilation
Natural Ventilation
1.10 Flue & Combustion Air Inlet Options
1.11 Technical Details
2 Assembly Instructions
2.1 Tools Required
2.2 Assembly Notes
2.2.1 Tubes
2.2.2 Turbulators
2.2.3 Brackets
2.2.4 Couplers
2.2.5 U Bend
2.2.6 Reflectors
2.2.7 End Caps
2.2.8 Burner Assembly
2.2.9 Heat Exchanger Assembly
2.2.10 HB Damper Assembly
2.2.11 Fan Assembly
2.2.12 End Moulding Fixing
2.2.13 HB Manifold Assembly
2.2.14 Detailed Assembly Drawings
3 Commissioning Instructions
3.1 Tools Required
3.2 Balancing the Herringbone System
3.3 Commissioning chart
4 Servicing Instructions
4.1 Tools Required
4.2 Burner Description
4.3 Burner Removal
4.4 Burner Gas Injector Servicing
4.5 Burner Head and Electrode Servicing
4.6 Combustion Fan Assembly Unitary Heater
4.7 Combustion Fan Assembly Powered Burner
4.8 Radiant Tube Servicing
4.9 Heat Exchanger Servicing
4.10 Reflector Servicing
4.11 Inspection of Flue
4.12 Re-commissioning after Service
5 Spare Parts
6 Fault Finding Guide
7 Replacing Parts
7.1 Burner Controller Replacement
7.2 Air Pressure Switch Replacement
7.3 Gas Valve Replacement
8 User and Operating Instructions
8.1 To Start Heater
8.2 To Switch Off Heater
8.3 Routine Maintenance Between Service Intervals
8.4 Frequency of Servicing
and attention is required to ensure that working
at height regulations are adhered to at the
mounting heights specified.
PLEASE READ this document prior to
installation to familiarise yourself with the
components and tools you require at the various
stages of assembly.
All Dimensions shown are in mm unless
otherwise stated.
The manufacturer reserves the right to alter
specifications without prior notice.
Summary of Contents for VISION VSO
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