Greenheck FGI Assembly Instructions Manual page 3

Step 6 – Attach END ANGLE to the ends of SIDE CHANNELS
Attach the end angle (hand tight) to the ends of the side filter channel assemblies and side channels using four
5/16 x 1 weldstud fasteners per end angle, see Figure 5. In addition, units with throat widths greater than 36 inches
Figure 5 Fabra hood Form F 471322
will require filter end channel assemblies, see Figure 5, Detail D. Fasten filter end channel assembly (hand tight) to
the end closure angle and end angle, using two 5/16 x 1 weldstud fasteners per assembly.
FILTER SIDE CHANNEL
END ANGLE
FILTER SIDE CHANNEL
ASSEMBLY
Figure 5
Step – 7 Install FILTERS and tighten fasteners
Figure 6 Fabra hood Form F 471322
Slide filters in from both ends of unit. Tighten all filter channel and end angle fasteners only after filters are in place.
Step 8 – Attach HOOD RAIL ASSEMBLY to HOOD SUPPORT ANGLES
Attach the hood rail assembly to the hood support angles using 3/8 x 3/4 inch bolt with 3/8 inch Nyloc nut at each
attachment point, see Figure 6.
NOTE: Fasteners should be hand tightened only until Step 10.
HOOD RAIL ASSEMBLY
NYLOC NUT
Figure 6
®
HOOD SUPPORT ASSEMBLY
FILTER SIDE CHANNEL
ASSEMBLY
END ANGLE
FILTER SIDE CHANNEL
END ANGLE
DETAIL D
END CLOSURE ANGLE
FILTER END CHANNEL
ASSEMBLY
HOOD RAIL ASSEMBLY
Fabra Hood • Form F 3