Specifications

ECONOMIZER RAIN HOOD (BAROMETRIC DAMPER) ASSEMBLY

STEP 13:

Fasten (12) BR RAINHOOD ASSY – BOTTOM to the remaining (10) BR RAINHOOD ASSY – LEFT SIDE and the

remaining (11) BR RAINHOOD ASSY – RIGHT SIDE.

STEP 14:

Attach the two (14) BR RAINHOOD – FILTER RETAINERS to the (10) BR RAINHOOD ASSY - LEFT SIDE and the (11)

BR RAINHOOD ASSY – RIGHT SIDE from STEP 13 above. Please notice that the flange on the (14) BR RAINHOOD –

FILTER RETAINERS must be as shown in (SEE FIGURE 5) to retain the (3) BIRD SCREEN.

STEP 15:

Slide (3) BIRD SCREEN between (14) BR RAINHOOD – FILTER RETAINERS and back into the (12) BR RAINHOOD

ASSY – BOTTOM.

STEP 16:

Fasten (13) BR RAINHOOD – TOP to the (10) BR RAINHOOD ASSY - LEFT SIDE and the (11) BR RAINHOOD ASSY –

RIGHT SIDE.

STEP 17:

Fasten HOOD EXTENSION SIDES to the outside of HOOD EXTENSION BOTTOM and HOOD EXTENSION DIVIDER

with screws provided with economizer. Fasten HOOD EXTENSION TOP to the OUTSIDE OF HOOD EXTENSION

SIDES. (SEE FIGURE 6.)

STEP 18:

Install HOOD EXTENSION ASSEMBLY and economizer with remaining screws removed in STEP 2. (SEE FIGURE 6.)

FIGURE 5

RXRD-MECM3 Shown

RRDX-MCCM3 Similar

ECONOMIZER RAIN HOOD - TOP

(FRESH AIR - OA)

ECONOMIZER RAIN HOOD - BOTTOM

(BAROMETRIC DAMPER - BR)

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