
19
Horizontal Installation—Right to Left Airflow
IMPORTANT:
■
The condensate drain should be routed directly to a locally
acceptable disposal area. The condensate drain line should
not be run directly to the outdoors especially in colder
climates where temperatures may cause the condensate to
freeze in the drain line.
■
Furnace must be mounted such that the side through which
the condensate will drain is elevated a minimum of 9"
(22.9 cm) above a surface such as a floor.
■
Install furnace at a slight pitch forward with shims or adjusting
screws.
1. Relocate
¹⁄₂
" (1.3 cm) NPT plug from the flue pan to the
internal trap assembly.
2. Connect the
¹⁄₂
" (1.3 cm) NPT plug (supplied in kit) to the
opposite side of the internal trap assembly from the NPT plug
installed in Step 1.
3. Insert external trap assembly (supplied in kit) into the flue
pan.
A.
¹⁄₄
" (6.4 mm) maximum
A
A.
¹⁄₂
" (1.3 cm) NPT plug (supplied in kit)
B. Internal trap assembly
C.
¹⁄₂
" (1.3 cm) NPT plug (supplied in kit)
A. Flue pan
B. Condensate drain and external trap assembly (supplied in kit)
with
³⁄₄
" (1.9 cm) PVC pipe outlet
A
B
C
B
A
Содержание WFCT
Страница 31: ...31 Notes ...