53
Owner’s Manual
E
nglish
If the LCD
displays...
LF
drY
dr
SnT
SnH
SnS
Indicates...
Water flow
problem
- Persistent
flow problem
Lack of water
to the heater
Lack of water
to the heater
Heater sensor A
not functioning
Heater sensor B
not functioning
Heater sensors
are out of
balance
What happens...
Heater will shut down
while spa continues
to function normally
Heater will shut down
while spa continues
to function normally
Heater will shut down
while spa continues
to function normally
Spa automatically
deactivated
Spa automatically
deactivated
Possible cause...
- Plugged filter
- Low water
- Slice valve closed
- Blocked suction
return/filter/skimmer
- Slice valve closed
- Blocked suction
return/filter/skimmer
- Non-functioning
sensor
- Non-functioning
sensor
Corrective Action...
- Remove filter and clean
- Add water
- Contact dealer
- Open all jets
- Add water
- Contact dealer
- Open all jets/valves
- Remove blockage
- Add Water
- Open all jets/valves
- Remove blockage
- Contact dealer for
replacement sensor
- Contact dealer for
replacement sensor
- Contact dealer
Common LCD Messages
The following table defines other messages you will frequently see on the LCD display:
Message...
What it is...
What it means...
Pr -OR- RUN/
Priming mode
Spa is in normal Priming Mode operation
PMPS/PURG/AIR/--
SLP
Sleep mode
Spa is in normal Sleep Mode operation
ECN
Economy mode
Spa is in normal Economy Mode operation
STD
Standard mode
Spa is in normal Standard Mode operation
ICE -OR- TOO COLD Freeze condition
Heater will come on to keep water above 45°F
- -
Water temperature
Current water temperature not measured
WATR TOO HOT
Water temperature
Spa water is too hot, functions disabled
Содержание 300 Series
Страница 47: ...47 Owner s Manual E nglish...
Страница 66: ...66 Owner s Manual E nglish 504 SERIES SYSTEM WIRING DIAGRAM...
Страница 71: ...71 Owner s Manual E nglish NOTES...