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Equipment Safety Features
Automatic Time Outs
Your spa is equipped with an automatic Time Out
feature designed to protect both the equipment and the
user. For your safety and to reduce unnecessary use of
the pumps and lights, the Time Out feature turns
selected accessories off automatically, as follows:
ACCESSORY MODE SHUTS OFF IN…
Pump 1 Low 2 hours
Pump 1 High 15 minutes
Pump 2 High 15 minutes
Pump 3 High 15 minutes
Light 1 hour
Digital Optic 1 hour
Common LCD Equipment Safety Messages
The following table describes the most common messages, possible causes, and corrective actions:
If the LCD Indicates… What happens… Possible cause… Corrective action…
displays
OHH •Overheat - one •Spa heater will •Low speed pump •Make sure slice valves are
ou of the sensors automatically operating for an open.
HH has detected shut down until extended period
water temperature temperature falls of time.
of 118°F +(47. 8°C) below 108°C (42°F).
Inside the heater •Programming error •Reprogram to ensure
causing continuous time cycle not
filtering. Overlapping.
•Pump failure. •Contact dealer if
problem persist.
OHS • Overheat - one • Spa heater will • Low speed pump • Make sure slice valves are
ou sensors has automatically operating for an open.
OH detected shut down until extended period
temperature of spa temperature falls of time.
water entering below 108°C (42°F).
heater to be
110°F + (43. 4°C) • Programming error • Reprogram to ensure
causing continuous time cycle not
filtering. Overlapping.
• Contact dealer if
problem persist.
HFL •Heater flow •Heater will shut •Plugged filter. •Remove filter and clean
ou problem. down while spa
HL continues to
function normally. •Low water •Add water.
• Contact dealer or
service person.
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