Adding 180º U-Bend (Ptu Only); Adding Optional U-Bend Reflector (Ptu Only) - Space-Ray Infrared Radiant Tube Heater PTS Series Installation And Operation Instructions Manual

11.2) ADDING 180°U-Bend
1. Hang body sections parallel with each other. The centerline distance from tube at each body section should be
18" as shown.
2. Join tube ends of body sections and the U-Bend together and secure with tube couplings as described in Section
10.1.
11.3) ADDING OPTIONAL U-BEND REFLECTOR
1. Place the U-Bend Reflector over the reflectors of each body section with the end resting next to the tube wire
hangers as shown.
2. Slide the speed clips on the reflector edges towards the end of the body section reflectors. Two speed clips are
required for each side of the U-Bend Reflector. Make sure that the speed clips fit tightly over both the U-Bend
Reflector and the reflector on each body section. Use two self-drilling screws to permanently secure both sides to
the reflectors.
3. Place the End Reflector flush with the U-Bend Reflector as shown. Note: Clearance between end of the U-Bend
Reflector and the U-Bend must be a minimum of 1". Secure by sliding speed clips onto the end reflector edges.
Evenly space the speed clips on the sides (two each side) and top (three each) of the reflectors to provide a snug
fit.
Form #43343330
May 08
(PTU ONLY)
(PTU ONLY)
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