51
Saratoga Spa
®
OWNER'S MANUAL
dIagnoStIc dISpLaY MESSagES on MaIn controL panEL
note:
"Pr" reading see page 18 .
FLoW rELatEd chEcKS -
Check for low water level, suction flow restrictions, closed valves, trapped air, too many closed jets and
pump prime.
On some systems even when the spa is shut down, some equipment may occasionally turn on to continue
monitoring temperature or if freeze protection is needed.
All messages may not appear on your panel display.
No message on display.
Power has been cut off to the spa.
The control panel will be disabled until power
returns. Spa settings will be preserved until next
power up.
- -
Temperature unknown.
After the pump has been running for 2 minutes, the
temperature will be displayed.
OHH
"Overheat." The spa has shut down. One of the
sensors has detected 118˚F/48˚C at the heater.
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. Once the heater has
cooled, reset by pushing any button. If spa does not
reset, shut off the power to the spa and call your
dealer or service organization.
OHS
"Overheat." The spa has shut down. One of
the sensors has detected that the spa water is
110˚F/43˚C.
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. At 107˚F/42˚C, the
spa should automatically reset. If spa does not reset,
shut off the power to the spa and call your dealer or
service organization.
ICE
"Ice." Potential freeze condition detected.
No action required. The pump and blower will
automatically activate regardless of spa status.
SnA
Spa is shut down. The sensor that is plugged into
the Sensor "A" jack is not working.
If the problem persists, contact your dealer or service
organization. (May appear temporarily in an overheat
situation and disappear when the heater cools.)
Snb
Spa is shut down. The sensor that is plugged into
the Sensor "B" jack is not working.
If the problem persists, contact your dealer or service
organization. (May appear temporarily in an overheat
situation and disappear when the heater cools.)
SnS
Sensors are out of balance. If alternating with spa
temperature, it may just be a temporary condition.
If flashing by itself, spa is shut down.
If the problem persists, contact your dealer or service
organization.
HFL
A significant difference between temperature
sensors has been detected. This could indicate a
flow problem.
Check water level in spa. Refill if necessary. If the
water level is okay, make sure the pumps have been
primed. If problem persists, contact your dealer or
service organization.
LF
Persistent low flow problems. (Displays on the fifth
occurrence of "HFL" message within 24 hours.)
Heater is shut down, but other spa functions
continue to run normally.
Follow action required for "HFL" message. Heating
capability of the spa will not reset automatically; you
may press any button to reset.
dr
Possible inadequate water level, poor flow, or air
bubbles are detected in the heater. Spa is shut down
for 15 minutes.
Check water level in spa. Refill if necessary. If water
level is okay, make sure the pumps have been primed.
Press any button to reset, or this message will
automatically reset within 15 minutes. If problem
persists, contact your dealer or service organization.
drY
Inadequate water level detected in heater. (Displays
on third occurrence of "dr" message.) Spa is shut
down.
Follow action required for "dr" message. Spa will not
automatically reset. Press any button to reset.
Message
Meaning
action required
