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507788-01Cmrcool.comPage 6 of 20
90º
BEND
CABINET
SUPPORT
COIL SHOWN IN UPLOAD POSITION FOR EASY CONVERSION
TOP CAP SCREWS
DRAIN PAN
REINSTALLED
HERE
DRAIN PAN
SHIPPING
LOCATION
TOP CAP ROTATED TO
CORRECT POSITION
———— DRAIN PLUGS ————
REINSTALLED HERE REMOVED FROM HERE
BACK COIL END SEAL
TOP
CAP
90º
BEND
ALIGN HOLES WITH
HOLES IN COIL END
PLATE. STARTING WITH
THE ROUND HOLES ON
THIS END.
Figure 4.
7.
back coil end plates. The top cap has a 45º bend on
one side and a 90º bend on the other. The 90º bend
must be on the same side as the horizontal drain pan
as illustrated in Figure 4.
FRONT EDGE OF HORIZONTAL
DRAIN PAN
Figure 5.
NOTE:
8.
support rail as illustrated.
NOTE:
9. Flip access door and replace it on the unit.
10.
end of the unit. Connect return and supply air plenums
11. If suspending the unit, it must be supported along the
entire length of the cabinet. If using chain or strap,
use a piece of angle iron or sheet metal attached to
illustrated in Figure 3. Connect return and supply air
NOTE:
installed in a
MAHM*ETA
circuit breakers must be rotated 180° to the UP position.
See ECBA25 installation instructions for more details.
IMPORTANT
Condensate Drain
in the condensate drain lines (primary and auxiliary,
through the drain lines into the air supply.
IMPORTANT
pipe to the outside of the building, is required in all
pan. In some localities, local codes may require a
secondary drain pan for any horizontal installation.
IMPORTANT
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