Trane UniTrane Installation Operation & Maintenance page 119

Auxiliary Drain Pan
Main Drain Pan
UNT-IOM-6
1. To remove the auxiliary drain pan, loosen the hose clamp (installer
supplied) around the drain con-
nection collar and disconnect the
drain line.
2. Remove the overflow drain line
to the auxiliary drain pan if it was
installed.
3. Remove the condensate over-
flow switch option from the
auxiliary drain pan.
4. Slide the pan horizontally
towards the end of the large
groove of the mounting slots in
the chassis end panel and remove
pan from unit. See Figure 31.
!
CAUTION: Exercise extreme care when removing
auxiliary drain pan. Failure to do so may cause plastic
mounting tabs to break.
Note: When replacing the main drain pan, install it correctly under the
z-bar as pictured in Figure 32.
Coil
Main Drain Pan
Figure 32. When replacing the
fan-coil's main drain pan, install
it correctly under the z-bar.
Figure 31. Insert the auxiliary
drain pan tabs into these slots
in the fan-coil's chassis end
panel. A horizontal unit is
pictured.
Side
View
Z-Bar
119