67
Table 11
Fault Code FOU
This display indicates that the outdoor sensor is defective, either shorted or open, or the outdoor
temperature is below –40
o
F. NOTE: The installer must choose YES for Function 12 to enable this feature.
The unit will continue to operate when this error is displayed but the control will ignore the outdoor reset
feature and run at the programmed temperature. The bottom line of the display will indicate the status of
the pump.
Remedy:
Inspect wiring from outside sensor for damage or shorted connections and repair as necessary. Measure
resistance of outdoor sensor and compare to resistance chart. If not within range on chart, shorted or
open, replace sensor.
Содержание Versa Hydro PHE130-119
Страница 23: ...23 Figure 5 Figure 6 ...
Страница 24: ...24 Figure 7 ...
Страница 25: ...25 F HYDRONIC PIPING Figure 8 ...
Страница 26: ...26 Figure 9 ...
Страница 27: ...27 Figure 10 ...
Страница 28: ...28 Figure 11 ...
Страница 29: ...29 Figure 12 ...
Страница 32: ...32 F INTERNAL WIRING Figure 14 Internal connection diagram ...
Страница 38: ...38 Figure 17 ...
Страница 48: ...48 Figure 25 ...
Страница 76: ...76 Figure 29 ...
Страница 77: ...77 Figure 30 ...
Страница 78: ...78 Figure 31 LP 314 G ...
Страница 79: ...79 Figure 32 ...
Страница 81: ...81 ...
Страница 82: ...82 ...
Страница 83: ...83 MAINTENANCE NOTES ...