Cal Spas Portable Spas Periodic Reminder Messages, Meaning, Action Required, Operating Your Spa

Operating Your Spa

Periodic Reminder Messages

Press the “Mode” button to reset a displayed reminder)

Message	Frequency	Action Required
rPH	Every 7 days	Test and adjust chemical levels per manufacturer’s instructions.
rSA	Every 7 days	Test and adjust chemical levels per manufacturer’s instructions.
rCL	Every 30 days	Remove, clean, and reinstall filter per manufacturer’s instructions.
rtg	Every 30 days	Test & reset GFCI per manufacturer’s instructions. Drain and refill spa per
		manufacturer’s instructions.
rdr	Every 90 days	Drain and refill spa per manufacturer’s instructions.
RCO	Every 180 days	Clean and condition spa cover
RCH	Every 365 days	Install New Bio-Clean™ Filter

Diagnostic Messages

Message	Meaning	Action Required
	No message on display. Power has	The control panel will be disabled until power returns.
	been cut off to the spa.
OHH	“Overheat” - The spa has shut down.	DO NOT ENTER THE WATER. Remove the spa cover
	One of the sensors has detected 47.7˚C	and allow water to cool. Once the heater has cooled,
	at the heater.	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.	DO NOT ENTER THE WATER. Remove the spa cover and
	One of the sensors has detected that	allow water to cool.At 41.6˚C, the spa should automatically
	the spa water is 43.3˚C.	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	No action required. The pumps and the blower will
	detected.	automatically activate regardless of spa status.
Sna	Spa is shut down. The sensor that is	If the problem persists, contact your dealer or service
	plugged into the Sensor “A” jack is not	organization. (May appear temporarily in an overheat
	working.	situation and disappear when the heater cools.)
Snb	Spa is shut down. The sensor that is	If the problem persists, contact your dealer or service
	plugged into the Sensor “B” jack is not	organization. (May appear temporarily in an overheat
	working.	situation and disappear when the heater cools.)
Sns	Sensors are out of balance. If this is	If the problem persists, contact your dealer or service
	Alternating with the temperature, it	organization.
	may just be a temporary Condition. If
	the display shows only this message
	(periodically blinking), the spa is shut
	down.
HFL	A substantial difference between the	If the water level is okay, make sure the pumps have
	temperature sensors was detected. This	been primed. If problem persists, contact your dealer or
	could indicate a flow problem.	service organization.

2009 Portable Spa Owner’s Manual Page 17

LTR20091001, Rev. A