Owner`s manual

Page 17 Bullfrog Spas Owner’s Manual
or "Cool" button respectively. "FIL2" =2 hours, "FIL4" =
4 hours, and "FIL6" = 6 hours. Press the "Mode" button
to exit filter programming. During filtration, the low-
speed pump and ozone sterilizer (if installed) will run.
The low speed of pump 2 purges for 5 minutes at the
beginning of each filter cycle.
Ozone Sterilizer (optional): For safety purposes, your
Ozone Sterilizer is disabled for a 30 minute period
whenever a “Jets” button is pressed.
SAFETY/FEATURE MESSAGES:
Economy Mode
The spa is in economy mode. "Econ" is flashed
alternately with the current temperature and "COOL"
until the spa water is less that 15°F cooler than the set
temperature.
Overheat Protection (Spa is Deactivated.)
DO NOT ENTER THE WATER. If a malfunction occurs
and the spa water has reached 112°F, the display will
flash “OH” (meaning over-heat) and the system will
completely shut down. Remove the cover to cool the
water. Overheating may also occur if the filter
duration is set too long. At 110°F, the spa should
reset itself. If the high-limit sensor detects 118°F at
the heater, the spa will shut down. When the heater
cools to 110°F, press any button to reset the spa. If
the spa will not reset, then shut off power to the spa
and contact your authorized Bullfrog Spa Dealer.
Flow Switch Detection
If the panel display is flashing “FLO” (meaning flow)
alternately with Temperature, one of the following
may have occurred:
1- The filter may be plugged. Remove the filter and
clean.
2- The amount of water flow may be inadequate. Make
sure the spa is filled correctly.
3- A pressure switch may have malfunctioned. The spa
will continue to operate, but the heater will not
activate. Contact your authorized Bullfrog Spa Dealer.
Flow Switch Failure
If the panel display shows a constant “FLO”, a
pressure switch has malfunctioned. Contact your
authorized Bullfrog Spa Dealer.
Temperature Set Back
When the display shows “COOL”, the spa water is
more than 20°F cooler than the set temperature. The
heater will automatically activate to provide freeze
protection. This is a normal spa function; no
corrective action is necessary.