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 and reset GFCI per manufacturer’s instructions. Drain and refill spa |
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| 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 |
Diagnostic Messages
Message | Meaning |
| Action Required |
| No message on display. Power has | The control panel will be disabled until power returns. Spa | |
| been cut off to the spa. |
| settings and time of day will be preserved for 30 days with a |
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|
| battery |
OHH | “Overheat” - The spa has shut | DO NOT ENTER THE WATER. Remove the spa cover and | |
| down. One of the sensors has | allow water to cool. Once the heater has cooled, reset by | |
| detected 118°F at the heater. | pushing any button. If spa does not reset, shut off the power | |
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| to the spa and call your dealer or service organization. |
OHS | “Overheat” - The spa has shut | DO NOT ENTER THE WATER. Remove the spa cover and | |
| down. One of the sensors has | allow water to cool. At 107°F, the spa should automatically | |
| detected that the spa water is | reset. If spa does not reset, shut off the power to the spa and | |
| 110°F. |
| call your dealer or service organization. |
ICE | “Ice” - Potential freeze condition | No action required. The pumps and the blower will automatically | |
| detected. |
| activate regardless of spa status. |
Sna | Spa is shut down. The sensor that | If the problem persists, contact your dealer or service | |
| is plugged into the Sensor “A” jack | organization. (May appear temporarily in an overheat situation | |
| is not working. |
| and disappear when the heater cools.) |
Snb | Spa is shut down. The sensor that | If the problem persists, contact your dealer or service | |
| is plugged into the Sensor “B” jack | organization. (May appear temporarily in an overheat situation | |
| is not working. |
| 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 |
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| message (periodically | blinking), |
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| the spa is shut down. |
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HFL | A substantial difference | between | If the water level is okay, make sure the pumps have been |
| the temperature sensors was | primed. If problem persists, contact your dealer or service | |
| detected. This could indicate a flow | organization. | |
| problem. |
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2008 Portable Spa Owner’s Manual | Page 15 |
LTR20081000, Rev. B