Twin City Backward Inclined Hinged Restaurant Exhaust Fan - BHRE - IM-610 - Manual (Page 4)

4 Twin City IM-610
20.48
(520 mm)
16.00
(406 mm)
9.00
(229 mm)
A
A
Grease Pad
(Inside box)
.50 - .75
(13 - 19 mm)
B
SECTION A-A
Drain Pipe
.13
(3 mm)
DETAIL B
Cap Screw
1/4-20 x 3/4
Flat Washer, 1/4
Hex Nut, 1/4-20
Figure 5.
Grease Box Installation
1. Position Grease Box under the 2" NPT pipe with
approximately 1/2 - 3/4 in. (13-19 mm) overlap using
the inside or outside hole patterns.
2. Mark mounting hole locations on curb cap.
3. Drill two 5/16 in. (8 mm) diameter holes in marked
location.
4. Install 1/4 in. (6 mm) hardware to detail shown.