Schwank ATH Brooder/Agricultural Series - Manual (Page 11)

GP-MATH-BX-10A
ATH / IA Manual
RD: Nov, 2005
RL: 10
KH
Page 7
FIGURE 5: CLAMP
1 Tube
2 Clamp
3 Inserted end of Swaged Tube
7. BURNER AND TUBE INSTALLATION
With all hangers suspended at the same height, insert first aluminized tube section, through 4"
hole into first two wire hangers SEE FIGURE 3 (page 6). Bolt burner to flange on first tube sec-
tion, SEE FIGURE 4 (top of page).
Subsequent lengths of tube can then be installed, by joining them together one inside the other
and locking the joints using the aluminized steel clamp.
SEE FIGURE 5 (above). Slacken the
bolts and slip the clamp over the end of the pipe to be joined, making sure the swaged end of
the tube is fully inserted into the plain end of the tube before re-positioning the clamp. These
clamps should be located approximately 2” in from the joint seam and tightened to 40 ft lb of
torque.
If a turbulator is necessary it will be factory installed into the tube(s). The tube(s) will be
marked stating where it must be installed in the system, see TABLE 4 (page 8) for the models
which do require turbulators.
Note: Turbulators are ALWAYS installed at the vent end of the heater
3
2 1
4
5
1 Eye Hook
2 Fifth Nut (Holding Inner Burner to Housing)
3 Lock Washers (4) Four
4 Nuts (4) Four
Note: Nuts may be shipped c/w
lock-washers as one piece
•
Align the four burner bolts through the tube
flange, secure tightly with lock washers and
nuts.
•
Note: A Flange Gasket is not required for this
application
•
Do not loosen or remove fifth nut (#2) directly
below burner cup
•
Secure suspension chain to eye hook in order
to stabilize burner
1
2
3 4
FIGURE 4: BOLTING BURNER TO FLANGED TUBE