DC Inverter U-match Series Duct Type Unit
20
Fig. 4.22 Fig. 4.23
Fig. 4.24
(5). Use a suitable drain hose, and see Table
3.3 for its size.
(6). There is a drain port on both the left and
right sides. Select the drain port to match
the local conditions (Fig. 4.23).
(7). When the unit is shipped from the factory,
the drain port is defaulted to be the one on
the left side (electric box side), the port on
right side has been plugged.
(8). When using the drain port on the right
side of the unit, reinstall the drain cap to
the left side drain port (Fig. 4.25).
Fig. 4.25
