Doc No 700111 (06-15), Page 2
C. The installation must conform with local
building codes or, in the absence of local
codes, with the
National Fuel Gas Code,
ANSI Z223.1/NFPA 54
or the
Natural Gas
and Propane Installation Code, CSA B149.1.
D. The unit shall be electrically grounded in
accordance with National Electric Code
ANSI/NFPA 70 and Canadian Electrical
Code CSA C22.1.
E. The heater may be installed in aircraft
hangars in accordance with the Standard for
1.1 Health and Safety
A. Heater is intended for heating outdoor or
non-residential indoor spaces and should
only be installed where flammable gases or
vapours are not present.
B. Heaters can be suspended horizontally or at
any angle along the axis of the emitter tubes
but can only be rotated about the burner
head 0 to 55°. See section 1.3 for clearance
dimensions.
1. Installation
Requirements.
Introduction.
Document Index.
and servicing is undertaken on radiant tube
heaters specified in these instructions, due care
and attention is required to ensure that working
at height regulations are adhered to
PLEASE READ
this document prior to
installation to familiarize yourself with the
components and tools you require at the various
stages of assembly.
All dimensions shown are in inches unless
otherwise stated.
The manufacturer reserves the right to alter
specifications without prior notice.
Welcome to the new range of powered Harsh
Environment infrared heaters. Local regulations
may vary and it is the installer’s responsibility to
ensure that such regulations are satisfied.
All installation, assembly, commissioning and
service procedures must be carried out by
suitable qualified competent persons and
conform with local building codes, or in the
absence of local codes, with the National Fuel
Gas Code ANSI Z223.1/NFPA 54 or the
National Gas and Propane Installation Code
CSA B149.1.
When assembling, installing, commissioning
1 Installation Requirements
1.1 Health & Safety
1.2 Heater Suspension
1.3 Clearance to Combustibles
1.4 Gas Connection & Supply Details
1.5 Electrical Connections
1.5.1 Multiple Burner Detials
1.5.2 Multiple Burners via Ind Power Source
1.6 Ventilation Requirements
1.6.1 Unvented Units
1.6.2 Vertical Venting
1.6.3 Horizontal Venting
1.7 Fresh Air Intake
1.8 Technical Details
2 Assembly Instructions
2.1 Tools Required
2.2 Assembly Notes
2.2.1 Emitter Tubes
2.2.2 Turbulators
2.2.3 Brackets
2.2.4 Couplers
2.2.5 Reflectors
2.2.6 End Caps (optional)
2.2.7 Bends (where required)
2.2.8 Burner/Fan Assembly
2.2.9 Detailed Assembly Drawings
3 Start Up Instructions
3.1 Tools Required
3.2 Start up procedure
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
4.7 Emitter Tube Servicing
4.8 Reflector Servicing
4.9 Cleaning of Vent
4.10 Re-commissioning after Service
5 Troubleshooting Guide
6 Replacing Parts
6.1 Burner Controller Replacement
6.2 Air Pressure Switch Replacement
6.3 Gas Valve Replacement
7 User and Operating Instructions
7.1 To Start Heater
7.2 To Switch Off Heater
7.3 Servicing