Step 4 – filter rails (continued), Step 5 – filters, Step 6 – hood rails – Twin City Modular Gravity Hood - MGI with Filters - IM-4720FSS User Manual

Page 3

Twin City IM-4720FSS

Stiffener Angle

Screw, Hex Head

Hex Nut, Flanged

Step 4 – Filter Rails (Continued)

Fasteners (Kit #6A)

Attach

Stiffener Angle with cap screws and nuts, hand tighten. For base widths 42" and larger, assemble Filter

Channel, Type -C- by sliding channel into Filter Stop Plate channel and then bolting to Stiffener Angle. See Detail A.

Figure 5.

Filter Rail, Type -C-

DETAIL A

THROAT WIDTH 42" & LARGER

Filter Stop Plate

Stiffener Angle

Step 5 – Filters

Slide filters into assembly and tighten all fasteners.

Figure 6.

Step 6 – Hood Rails

Fasteners (Kit #3) –

Note: There may be extra

fasteners.

Install two

Hood Rail Assemblies to the Hood

Mount Bars using cap screws and nuts. Do not

fully tighten fasteners. They will be tightened in

Step 9.

Base Assy

Hood Rail Assy

Nut, Serrated Flange

Screw, Serrated Flange

Figure 7.

See also other documents in the category Twin City Fans: