Trane A952V040BU3SB Installation, Operation And Maintenance Manual page 69

Attaching the condensate drain line.
1. Locate the condensate grommet and the condensate drain line
assembly in the doc pack.
2. Insert the condensate grommet in the 1–5/8" hole in the side of
the cabinet.
3. Remove the fitting at the end of the drain line assembly and insert
it through the cabinet from the inside out. Attach the 90 degree
section of the hose to the condensate drain trap.
4. Cut off the excess tube and reinstall the end fitting to the drain
hose.
Downflow furnace with Right Side Condensate - Drill an 11/16
inch diameter hole in the right side of the case at the dimensions
shown.
Plug the bottom hole with plug provided in document pack.
Attaching the condensate drain line.
1. Locate the condensate drain line assembly in the doc pack.
Important: It is best to cut the condensate drain hose assembly
longer than 4 inches and then fit in place. It can then be
trimmed to needed length. The 4 inch measurement is an
approximation.
2. Cut the condensate drain line assembly as shown.
3. Use a field supplied hose clamp to secure the condensate drain
line to the condensate trap.
4. Insert a field supplied piece of 1/2" CPVC pipe though the 11/16"
hole drilled through the cabinet and insert into drain line hose.
Secure with the spring clip.
Note: Seal around the condensate drain tubing where it exits the
cabinet.
A952V-SVX001-1B-EN
C C o o n n d d e e n n s s a a t t e e D D r r a a i i n n I I n n s s t t r r u u c c t t i i o o n n s s
DOWNFLOW FURNACES
LEFT SIDE DRAIN
BOTTOM HOLE MUST BE PLUGGED.
IF THE FURNACE IS
INSTALLED OVER A FINISHED
CEILING, OVERFLOW FROM
THE PRIMARY DRAIN VENT
STACK MUST FLOW INTO AN
AUXILIARY DRAIN PAN TO
PREVENT DAMAGE TO THE
FINISHED CEILING BELOW
CONDENSATE
GROMMET
1.00
4.60
Cut hose
11/16" Φ
Approx.
4"
DOWNFLOW FURNACES
RIGHT SIDE DRAIN
11/16" DIAMETER HOLE MUST
BE CUT IN RIGHT SIDE OF CASE.
BOTTOM HOLE MUST BE PLUGGED.
CUT FACTORY SUPPLIED
CONDENSATE ASSEMBLY HOSE
AND ATTACH TO FIELD SUPPLIED
CPVC TUBE. SECURE WITH SPRING
CLIP AND FIELD SUPPLIED HOSE
CLAMP.
IF THE FURNACE IS
INSTALLED OVER A FINISHED
CEILING, OVERFLOW FROM
THE PRIMARY DRAIN VENT
STACK MUST FLOW INTO AN
AUXILIARY DRAIN PAN TO
PREVENT DAMAGE TO THE
FINISHED CEILING BELOW
69