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Bullfrog Spas Owner’s Manual
should automatically reset. If spa does not reset, shut
off the power to the spa and call your authorized
Bullfrog Portable Spa Dealer.
“
ICE
”
on Display:
“Ice” - Auxiliary Freeze Sensor
detects potential freeze condition.
Action Required:
No action required. The pumps will
automatically activate regardless of spa status.
“
SnA
”
on Display:
Spa is shut down. The sensor
plugged into the Sensor “A” jack is not working.
Action Required:
If the problem persists, contact your
authorized Bullfrog Portable Spa Dealer. (May appear
temporarily in an overheat situation and disappear
when the heater cools.)
“
SnB
”
on Display:
Spa is shut down. The sensor that
is plugged into the Sensor “B” jack is not working.
Action Required:
If the problem persists, contact your
authorized Bullfrog Portable Spa Dealer. (May appear
temporarily in an overheat situation and disappear
when the heater cools.)
“
Sn5
”
on Display:
Sensors are out of balance. If alter-
nating with temperature, it may just be a temporary
condition. If flashing by itself, spa is shut down.
Action Required:
If the problem persists, contact your
authorized Bullfrog Portable Spa Dealer.
“
HFL
”
on Display:
Persistent low flow problems.
(Occurs on the third occurrence of the “HFL” message.)
Heater is shut down, but other spa functions continue
to run normally.
Action Required:
Check water level in spa. Refill if nec-
essary. If the water level is okay, make sure the pumps
have been primed. If problem persists, contact your
authorized Bullfrog Portable Spa Dealer.
“
LF
”
on Display:
There may be greater than 5°F dif-
ference between temperature sensors. This could indi-
cate a flow problem.
Action Required:
Follow action required for “HFL”
message. Turn spa off then back on again to restore
heating capability.
“
drY
”
on Display:
Inadequate water detected in
heater.
Action Required:
Check water level in spa. Refill if nec-
essary. If the water level is okay, make sure the pumps
have been primed. Press any button to reset.
“
dr
”
on Display:
Inadequate water detected in heater.
(Displays on third occurrence of “dry” message.) Spa is
shut down.
Action Required:
Follow action required for “dry ” mes-
sage. Spa will not automatically reset; you may press
any button to reset.
