508107-01
Issue 2041
Page 41 of 58
6.
If unit will be started immediately upon completion of
installation, prime trap per procedure outlined in Unit
Start-Up section.
Condensate line must slope downward away from the
trap to drain. If drain level is above condensate trap,
condensate pump must be used. Condensate drain
line should be routed within the conditioned space to
avoid freezing of condensate and blockage of drain
line. If this is not possible, a heat cable kit may be used
on the condensate trap and line. Heating cable kit is
available from Allied in various lengths; 6 ft. (1.8m) - kit
no. 26K68 and 24 ft. (7.3m) - kit no. 26K69.
Figure 45. Condensate Trap Locations
(Unit shown in upflow position with remote trap)
* Piping from furnace must slope down a minimum of
1/4” per ft. toward trap.
Figure 46.
Unit with Cooling Coil Using Separate
Drain
Figure 47. Evaporator Coil Using a Separate Drain
* Piping from furnace must slope down a minimum of 1/4” per ft. toward trap.
