Section 7 – Maintenance
21
5. Aluminum is one piece and has a removable bell mouth and stopper bracket. Remove the bell
mouth from aluminum extrusion before securing to tube.
Figure 7.13 – BJ Guide installation (Aluminum)
COIL SIDE GUIDE
FLUSH WITH COIL SIDE TUBE
3/8-16 X 1-1/4
HEX HEAD SCREW
WASHER
OPERATOR
GEAR
END CUTOUT
UNTIGHTEN 1/4-20 NUTS, BUT
DO NOT FULLY REMOVE
REMOVEABLE
BELLMOUTH
SECTION
REMOVE 1/4-20 NUT AND
REMOVEABLE BELLMOUTH
SECTION AND SAVE FOR LATER.
LOOSELY THREAD NUT BACK ONTO
STUD TO ENSURE STUD STAYS IN
PLACE