
Series
THE
Page
25 LT194
Feb
2017
31. Secure one of the bottom reflector cover closer to
the U-turn on the reflector seal with a screw.
Secure the middle bottom reflector cover on the first
one. The third bottom reflector cover will be secured
on the middle cover. Allow about 1” (2.5 cm)
between the cover edge and the canopy endcap
flange.
3 x Self-drilling screw #8-18-1/2”
Burner box, heat exchanger installation
32. Install the burner box on the firing tube flange
(gasket, four nuts and washers).
33. Install the heat exchanger on the cold tube
flange (gasket, four nuts and washers).
34. Connect the heat exchanger outlet and blower
inlet with flex connector (tighten the gear
clamps).
35. Connect heat exchanger blower power cord
and temperature switch to burner box
connector.
36. Install the heat exchanger plastic flanged
adaptor with condensate drain (gasket, four
nuts and washers).
Gas and vent installation
37. Install the vent pipe. (Refer to venting chapter)
38. Install the siphon as per condensation management.
39. Connect gas supply fittings. (Refer to gas piping chapter)