Multiaqua CFFWA Series, Operating Manual

Page: 261 / 288

253
INSTALLATION & OPERATING
MANUAL
CWA2 Chilled Water Fan Coil with Electric Heat
18,000 – 60,000 BTUH
Figure 6
UP FLOW
Figure 7
Figure 8
HORIZONTAL FLOW
3. Remove the horizontal drain pan
from the coil and re-install it on the
other side.
Figure 6
4. Ensure the coil mounting brackets
are secure in order to avoid coil
misplacement inside the cabinet.
Check coil slope to make sure that
the drain pan slopes toward the drain
outlet. An incorrectly installed coil
could result in damages to the fan
coil and property.
5. Re-install the three front panels
previously removed in step one.
6. The unit shall be suitable for 0”
clearance to combustible materials.
Sufficient clearance must be provided
at the front of the fan coil to allow
access for maintenance and servicing.
7. The fan coil comes with one
primary and one secondary
condensate drain connection per
configuration. Ensure when
connecting the field installed
condensate drain lines, the lower of
the two fan coil drain connections is
piped into the buildings condensate
removal method.
Figure 7 & 8
SECONDARY
DRAIN
PRIMARY
DRAIN
SECONDARY
DRAIN
PRIMARY
DRAIN