13
3) INSTALL NEW BRACKET AND REINSTALL BLOWER.
Install the new blower in the mounting bracket and mount the assembl;y to the plenum.
2) PLACE TEMPLATE ON PLENUM AND MARK, PUNCH AND DRILL HOLES.
See Detail “C” for
Blower Mounting
Hole Modification
➛
Template Location
Middle Vent Hole Detail
(See Middle Template “B”)
FIGURE 19
Drill relieve or file holes to clear screw
heads on blower bracket
Drill three 3/16" diameter holes, 1/4"
directly below existing mounting holes
FIGURE 19A. DETAIL “C”
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