Cal Spas LTR20101058 Diagnostic Messages, Message Meaning Action Required No message, On display

8

Operating SpaYour

the Up or Down button again to change the filtering cycle duration. When desired duration is selected press the Jets button to exit.

The low speed pump will run for the duration of the filtering cycle and if an ozone system is installed it will be activated. During filtering, FC will appear on the main display.

Diagnostic Messages

Message	Meaning	Action Required
No message	1) Spa temperature is unknown.	1) After pump has been running for 2 minutes tem-
on display		perature will be displayed.
	2) Spa is in Economy or Sleep	2) In Economy or Sleep mode, the pump may be off
	mode.	for hours outside a filter cycle. If you wish to see the
		current spa temperature, either switch to Standard
		mode or turn Jets1 on for at least two minutes.
	3) Power has been cut off to the	3) The control panel will be disabled until power re-
	spa.	turns. Spa settings and time of day will be preserved
		for 30 days with a battery back-up.
dr	Insufficient water detected in	Check water level in spa. Refill if necessary. Make
	heater. Spa will be shut down for	sure pumps are been primed and filter cartridges are
	15 minutes.	clean. Press any button to reset or wait 15 minutes
		and spa will automatically reset. If message spa does
		not reset, call your dealer or service organization.
drY	Insufficient water detected in	Follow directions for dr message and press any button
	heater. Spa is shut down.	to reset spa. Spa will not automatically reset when dry
	(Displays on third occurrence of dr	or dY is displayed.
	message.)
Ec	Indicates heater is in Economy	None.
	Mode.
--	Temperature unknown	After the pump has been running for two minutes, the
		temperature will be displayed.
HFL	A difference in readings between	Make sure spa is filled to proper level and that pumps
	temperature sensors has been	are primed and filter cartridges are clean. If message
	detected indicating a possible water	does not reset, call your dealer or service organiza-
	flow problem.	tion.
ICE	Potential freeze condition detected.	No action required. The pumps and the blower will
		automatically activate regardless of spa status.
LF	Persistent low flow problems.	Follow action required for HL or HFL message. Heat-
	Heater is shut down, but other spa	ing capacity of the spa will not reset automatically.
	functions continue to run normally.	Press any button to reset.
	Displays on the fifth occurrence of
	the HL or HFL message within 24
	hours.
OHS	Overheat protection. The spa has	DO NOT ENTER THE WATER. Remove the spa cover
	shut down. One of the sensors	and allow water to cool. At 107°F, the spa should
	has detected that the spa water is	automatically reset. If spa does not reset, shut off
	110°F.	the power to the spa and call your dealer or service
		organization.
		2010 Genesis Portable Spa

www.calspas.com LTR20101058, Rev. B