Slide tube clamps onto radiant tubes (see Figure 3.9).
15
To install the radiant tubes:
Place tubes in hangers with the welded seam facing downward and the swaged end of the tube towards
the exhaust end of the heater system (see Figure 3.8).
Refer to section 3.8 on page 21 for tube installation sequence.
Figure 3.8
•
Attach Hangers
Figure 3.9
•
Attach Tube Clamps
Hanger
Welded seam
faces down
Swaged end
Tube Clamp
Radiant Tube
NOTE:
If the tube clamp comes apart, the spacer
must
be re-assembled with the spacer’s concave surface
facing against the radiant tube surface.
Concave surface
3.0
Installation
- GTD Series Installation, Operation, Maintenance and Parts Manual
3.5 Radiant Tube Assembly
1
2
