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EMI CAC User Manual

Page 8

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CAC Cassette Evaporator

8

Fold

bracket along

perforations

2. Install hanger bolts using 3/8 all thread

rod at the centers shown in Figure #2.

3. Prepare the installation guides by fold-

ing the metal bracket by hand along

the perforations.

INNER CASE

INSULATION

CASSETTE

CASE

Figure #3

5. Secure unit in position with locknuts and

washers on either side of the Cassette

bracket.

6. Ensure threaded rod does not pro-

trude more than 2” below the mounting

bracket.

2” MAX

NOTE: If the ceiling is not level or

even, it is important that the Cas-

sette is installed level to ensure cor-

rect pump operation and to maintain

fan clearances. Place a carpenter’s

level on the unit. A maximum slope

of 1/8” toward the condensate drain

is allowed. Any slight discrepancy

between the Cassette and ceiling will

be taken up by the fascia foam seal.

4. Lift the Cassette onto the hanging rods.

Leveled at the correct distance from

the ceiling with the aid of the installa-

tion guides as shown Figure #3.

CAC CASSETTE CHASSIS POSITIONING AND INSTALLATION