BullFrog Spas Owner's Manual - page 13
Diagnostic Message
Message
Meaning Action
Required
No message on display. Power has been cut off
to the spa.
The control panel will be disabled until power returns.
Spa settings are preserved until the next power-up.
Overheat - The spa has shut down. One of the
sensors has detected that the spa water is 110°F
(43.3°C).
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. At 107°F, the spa
should automatically reset. If spa does not reset,
shut off the power to the spa and contact your
authorized dealer or service organization.
Overheat - The spa has shut down. One of the
sensors has detected that the water is 110
°F
(43.3
°C).
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. The spa will
automatically reset at 107
°F (41.7°C). If the spa
does not reset, turn off the power to the spa and
contact your authorized dealer.
Ice – Potential freeze conditions detected.
No action required. The pumps and the blower will
automatically activate regardless of spa status.
Spa has shutdown.
The sensor plugged into sensor “A” jack is not
working. The error may appear temporarily in an
overheat situation and disappear once the heater
cools. If the problem persists, contact your
authorized dealer.
Spa has shutdown.
The sensor plugged into sensor “B” jack is not
working. The error may appear temporarily in an
overheat situation and disappear once the heater
cools. If the problem persists, contact your
authorized dealer.
Spa has shutdown.
Sensors are out of balance. If this is alternating with
the temperature, it may just be temporary. If the
problem persists, contact your authorized dealer.
A difference between the temperature sensors
was detected.
This could indicate a flow problem. Check water
level in spa. Refill if necessary. If the water level is
acceptable, make sure the pumps have been primed.
If the problem persists, contact your authorized
dealer.
Heater is shut down, but other spa functions run
normally (displays on the 5
th
occurrence of the
HFL message within a 24 hour period).
Persistent low flow problems. Follow the instructions
for the HFL message. Heating capacity of the spa
will not reset automatically. Press any button to
reset.
Inadequate water detected in heater.
Check water level in spa. Refill if necessary. If the
water level is okay, make sure the pumps have been
primed. Press any button to reset.
Spa is shut down (displays on the 3
rd
occurrence
of the dr message).
Inadequate water detected in the heater. Follow the
actions listed for the dr message. The spa will not
reset automatically. Press any button to reset.
When your spa is first actuated, it will go into
Priming mode.
See the M-7 Installation Instruction Manual for
complete instructions on Power-up and Pump
Priming. The Priming mode will last for up to 4
minutes and then the spa will begin to heat and
maintain the water temperature in the Standard
mode.
Bullfrog Spas Owner’s Manual
13