Section 4: Major Component Descriptions - Roberts Gorden Blackheat BH15UT Installation, Operation & Service Manual

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B I
LACKHEAT NSTALLATION

SECTION 4: MAJOR COMPONENT DESCRIPTIONS

Burner (shown with Tube
Gasket)
Must be installed with the
flame observation window
facing down.
Burner Tube
Supplied in 3,000 mm lengths.
Burner tube is always the first
tube after the burner.
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
10 of 75
O S M
PERATION AND ERVICE ANUAL
Tube
Heat treated aluminised tube
supplied in 3,000 mm lengths.
Flex Gas Line
Tee
Assembly
U-Tube
Reflector
(Aluminium or
Stainless Steel)
Alternate overlap as
shown on overview.
Minimum overlap is
160 mm.
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).
Damper Flange Assembly
For use on Multiburner Systems.
Fan Flange Assembly
and Screws
S-hook
Spring
Hook
U-Tube
Support
Bracket
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
of the tube end.
Height
Adjuster
Bow
Shackle