Marvair AVP 24 Manuel télécharger pdf (Page 22)

ComPac 6/09-18

2.5 Fresh Air Hood Installation (AVP24-30-36)

1. Cut and remove insulation on the inside of the lower front access panel in the shape of the rectan-

gular opening. See Figure 6.

2. Insert ange on hood into opening and secure using the two #8 x 1/2 sheet metal screws

supplied.

Figure 6. Fresh Air Hood Installation

Table 6. Maximum Static Pressure

(For units with 2" Pleated Filters)

BASIC MODEL MAXIMUM TOTAL STATIC MINIMUM FILTER AREA

24 .30 2.25 sq. ft.

30/36 .40 3.00 sq. ft.

42/48/60/72 .50 3.90 sq. ft.

2.6 Bracket Installation (AVP24-72)

1. Models AVP24-72 have built-in mounting anges.

2. Apply a bead of silicone sealer on the wall side of the bottom support brackets on the unit. Circle

the mounting holes with the silicone bead.

3. Refer to Figure 7. Attach the bottom support bracket to the wall using appropriate 3/8" diameter

hardware.

For example, on wooden structures, use 3/8" x 2-1/2" all-thread lag screws. The screws must penetrate

the center of the wall stud. Drill a pilot hole in the stud to prevent it from splitting.

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Marvair AVP 24 Manuel Page 22