Series
LTA/LTX/LTXR
Page
11 Nov./21/12
Installation
Installation Sequence
Generally, there is no unique sequence for installation of the burner or heat exchanger. A review of the
job site will usually indicate a logical installation order. However, time and expense can be saved if
installation is begun at the most critical dimension, watching for interference from overhead doors,
cranes, auto lifts etc. Figure 4 to Figure 6 provides a general overview of the components utilized in the
installation, as well as their general relationship.
Figure 4: Installation Configurations for 40,000 & 60,000 BTU Models
LTA / LTX / LTXR 60,000 BTU
30' Long
For 40' and 50' Heaters follow the same sequence. The 12' baffle is
Installed in the last sections of tube.
Combustion
Non Heat Treated
(Silver Color)
Tube
Non Heat Treated
(Silver Color)
Tube
Heat Treated
(Grey Color) Tube
LTA / LTX / LTXR 40,000 BTU
3"
Loose
Screws
Fasten Endcap
with Screws
Reflector Overlap
Approx. 8"
Burner
Assembly
Tight
Screws
Gasket
Tube
Flange
Install "J" Bolt
at first hanger
Loose
Screws
Reflector
End Cap
Tight
Screws
Screws
Reflector
Support
Bend Tab
over End
of Tube
Vent
Adapter
Tube
Coupling
Install 12' Baffle
(2 - 6' Sections Twist
Lock Together)
Tube & Reflector
Hangers
Loose
