507769-04
Page 29 of 53
Issue 1927
Figure 47. Unit with Evaporator Coil
A separate drain line must be run to the drain from the
condensate trap to ensure proper drainage and pressure
switch operation.
DO NOT
connect the condensate trap
drain into the drain line from the evaporator coil.
CAUTION
When combining the furnace and evaporator coil
drains together, the A/C condensate drain outlet must
be vented to relieve pressure in order for the furnace
pressure switch to operate properly.
IMPORTANT
Figure 48. Evaporator Coil Using a Common Drain
Figure 49.
Condensate Trap with Optional Overflow
Switch
Содержание 96G1DFE
Страница 30: ...507769 04 Page 30 of 53 Issue 1927 Figure 50 Trap Drain Assembly Using 1 2 PVC or 3 4 PVC ...
Страница 36: ...507769 04 Page 36 of 53 Issue 1927 Figure 57 Typical Wiring Diagram ...
Страница 48: ...507769 04 Page 48 of 53 Issue 1927 Troubleshooting Heating Sequence of Operation ...
Страница 49: ...507769 04 Page 49 of 53 Issue 1927 Troubleshooting Heating Sequence of Operation continued ...
Страница 50: ...507769 04 Page 50 of 53 Issue 1927 Troubleshooting Cooling Sequence of Operation ...
Страница 51: ...507769 04 Page 51 of 53 Issue 1927 Troubleshooting Continuous Fan Sequence of Operation ...