User Manual

Serengeti-IR
™
Installation, Operation & Service
Combustion Research Corporation Page 5
STRAIGHT & "U" TUBE ASSEMBLY
CAUTION
CUT HAZARD - SHARP EDGES.
Wear protective gloves when installing and handling
and cutting radiant tubes. Failure to follow these
instructions will result in personal injury.
1. Remove the Reflector(s), tubes and hanger from the
shipping carton. Inspect for shortages and damages as
well as correct gas service for burners.
2. Assemble the tubes as illustrated making sure to apply
sealer to the couplers before sliding the tubes together.
INSTALL COMBUSTION TUBE WITH WELD SEAM
ON BOTTOM AND MAKE SURE THAT THE TUBE
WITH THE INTERNAL TURBULATORS IS
ASSEMBLED IN TUBES AS SHOWN IN ILLSTRATED
ON PAGES 4 & 5.
Weld Seam
Position
Bottom of Tube
Burner Tube End View
3. Next secure joints with the self drilling and taping
screws provided (use three per joint).
4. Next install hangers supports by sliding them into place
and position them as illustrated. REFER TO PAGES 4
& 5 FOR PROPER LOCATION. NOTE: Do not vary the
location of the hangers anymore than +/- 4" from the
recommendations.
5. IMPORTANT: Slide the reflectors into place (inside
hangers) and overlap them approximately 1" to 2"
and secure no more than two together with sheet
metal screws. A reflector expansion joint (unsecured
reflectors) at every other overlap is required for
expansion and contraction of the system
STRAIGHT TUBE SYSTEMS
“U” TUBE SYSTEMS
NOTE: The assembled tubing and reflector assembly
may be too long to conveniently install in one piece,
therefor it is recommended that the assembly be
raised into position in two pieces. Apply sealer and
secure the final joint when in position.
Placement of screws @
approximately 120°
A
pply sealer sparingly to inside
edge of radiant tube, spread
with dowel or plastic tube.
A
SSEMBLY: TUBE & REFLECTO
R
!