Greenheck Fan 452413 Hood Hanging Height, Double Island Style Hoods, Installing U-ChannelStrip

Hood Hanging Height

The hood hanging height is critical, hanging the hood at the incorrect height may significantly reduce the ability for the hood to function properly and may be in violation of codes. The hood hanging height (typically, 78 in. (198.12 cm) above the finished floor) is given on the UL label located on the inside of the hood on the end panel. The hood must be hung level to operate properly. The grease trough is pitched to drain into the grease container.

Double Island Style Hoods

Before hanging the hoods, please verify the hood marks to make sure the correct hood is hung on the correct side.

A double island hood is created by installing two wall style hoods back to back. Use the installation procedure described on page 5 for single island hoods; install and level both hoods. After leveling, secure the hoods together by tack-welding and/or bolting the rear mounting brackets. Caulk this joint with NSF Approved silicone caulk (GE SCS1009 or its equivalent). The caulk is not provided.

Continuous Capture Plenum Hoods

Remove the support angles on the open end panels. (see	Fig. 3
Fig. 3) Use the installation procedure described on page
4 for single island hoods; install and level both hoods.
After leveling, secure the hoods together by tack-welding
and/or bolting the top angles. Fasten the hoods together
using u-clips and bolts, (see Fig. 4). Caulk this joint
with NSF Approved silicone caulk (GE SCS1009 or its
equivalent). The caulk is not provided.

HOOD FRONT

HOOD

1.REMOVE SUPPORT ANGLE ON OPEN END PANEL.

2.RAISE ALL HOODS INTO APPROPRIATE LOCATION

AND SUPPORT PER CONSTRUCTION PLANS.

3. FASTEN TOP ANGLES TOGETHER USING 1/4 in. BOLTS & N

4. FASTEN HOODS TOGETHER USING U-CLIPS, 1/4 in. BOLTS
& CAP NUTS AS INDICATED.
CAULK
5. CAULK ALL SEAMS AS NECESSARY.
BOLT	ACORN NUT

Fig. 4 U-CLIP

Installing U-Channel Strip

1.After the hood is hung in position and leveled, apply caulk to the inside edge of the double island clip. (Fig. 5)

2.Position and install the clip by tapping into position along clip (friction fit).

3.Caulk edges to seal out grease and allow for ease of cleaning. Caulk with NSF Approved silicone caulk

(GE SCS1009 or its equivalent). The caulk is not provided.

Fig. 5

-1B ITEM

	A
1
-
ITEM	HOOD-1A
		T
	ON
	FR	HOOD-1B
	HOOD
		SILICONE CAULK
		(GE SCS1009)
		DOUBLE ISLAND CLIP

DOUBLE ISLAND CLIP

DETAIL A

6 Canopy Hood

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