Hanging The Tubes - L.B. White SENTINEL AT 150 Owner's Manual And Instructions

Refer to Fig. 7 and the following instructions:
1. Slide a tube clamp over the non-swaged end of 10 ft.
aluminized tube. (One aluminized tube per kit.)
2. Install the tube over the swaged discharge tube on
the burner box.
a. Tube weld seam must be down.
b. Non-swaged end of tube must be completely
pushed over swaged end of adjoining tube.
c. Clamp must be centered over tube connection.
d. Clamp bolts must be up.
e. Clamp bolts must be tight.
-- Tighten both bolts firmly.
-- Tighten both bolts to 35 ft.-lbs.
-- Finish tightening bolts to 65 ft.-lbs.
FIG. 7
SWAGED TUBE
ON BOX
CLAMP
POSITION CLAMP EVENLY
TUBE WELD
SEAM DOWN
NON-SWAGED
TUBE END
HANGER
TUBE WELD SEAM
3. Slide on hangers and connect to chains.
4. Connect and hang remaining tubes. F F ollow the
procedures given in Step 2.
5. T T he tube assembly should be either hung level, or
with a downward slope away from the burner box not
exceeding 1 in. for every 10 ft. of tube.
CLAMP
BOLTS UP
BRIGHT
ALUMNIZED
TUBE
CLAMPS MUST BE
CENTERED OVER
CLAMP
SWAGED AND NON
SWAGED CONNECTIONS

HANGING THE TUBES

THIS NOT THIS
11