A
IRA
ATH I
NSTALLATION
O
PERATION AND
S
ERVICE
M
ANUAL
SECTION 4: MAJOR COMPONENT DESCRIPTIONS
Burner (shown with Tube
Gasket)
Must be installed with the
flame observation window
facing down.
Reflector
(Aluminium or
Stainless Steel)
Alternate overlap as
shown on overview.
Minimum overlap is
160 mm.
Burner Tube
Supplied in 3,000 mm lengths.
Burner tube is always the first
tube after the burner.
Tube
Heat treated aluminised tube
supplied in 3,000 mm lengths.
Fan Tube with Internal Swirler
Supplied in 3,000 mm lengths. Fan
tube is always the last tube on the
heater where the fan is attached.
The swirler is welded to the inside
Tube and Reflector Hanger
with Clamp Package
Position this hanger no more
than 100 mm away from the
burner assembly.
Tube and Reflector Hanger
Suspend system from these
hangers.
Reflector Support Strap, Wire
Form & #8 x 3/4 (3.9 x 19mm)
Screw
of the tube end.
Coupling Assembly
with Lock
Reflector End Cap
Punch out center section to
accommodate tube.
Fan Assembly (Includes Flange)
Fan Assembly is attached to the last
section of heat exchanger tubing
(Fan Tube).
Flex Gas Line
Damper Flange Assembly
For use on Multiburner Systems.
Tee
Assembly
Fan Flange Assembly
and Screws
S-hook
Height
Adjuster
U-Tube
U-Tube
Support
Bracket
Spring
Hook
Bow
Shackle
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