Diagnostic Messages - Master Spas jet Away Owner's Manual

Master Spa Parts
DOWN EAST AND FREEDOM SINGLE PUMP SYSTEM

Diagnostic Messages

Message
__
HH
OH
IC
SA
SB
Sn
HL
LF
Do not attempt service of this control system. Contact your dealer or service
organization for assistance. Follow all owner's manual power connection instructions.
Installation must be performed by a licensed electrician and all grounding connections
must be properly installed.
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Master Spa Parts - 1068 American Drive, Neenah, WI, 54956, USA
Meaning
No message on display.
Power has been cut off to the spa.
Temperature unknown.
"Overheat" - The spa has shut down.
One of the sensors has detected 118˚F
(approximately 47.8˚C).
"Overheat" - The spa has shut down.
One of the sensors has detected that the
spa water is 110˚F (approximately
43.3˚C).
"Ice" - potential freeze condition
detected.
Spa is shut down. The sensor that is
plugged into the Sensor "A" jack is not
working.
Spa is shut down. The sensor that is
plugged into the Sensor "B" jack is not
working.
Sensors are out of balance. If this is
alternating with the temperature, it may
just be a temporary condition. If flashing
by itself, spa is shut down.
A significant difference between
temperature sensors has been detected.
This could indicate a flow problem.
Persistent low flow problems. (Displays
on the fifth occurrence of the "HFL"
message within 24 hours.) Heater is shut
down, but other spa functions continue
to run normally.
WARNING! SHOCK HAZARD! NO USER SERVICEABLE PARTS.
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Action Required
The control panel will be disabled until power
returns. Spa settings are preserved until next
power up.
After the pump has been running for 2 minutes,
the temperature will be displayed.
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. Once the heater
has cooled, reset by pushing any button. If spa
does not reset, shut off the power to the spa and
call your dealer or service organization.
DO NOT ENTER THE WATER. Remove the spa
cover and allow water to cool. At 107˚F
(approximately 41.7˚C), the spa should
automatically reset. If spa does not reset, shut off
the power to the spa and call your dealer or
service organization.
No action required. The pumps will automatically
activate regardless of spa status.
If the problem persists, contact your dealer or
service organization. (May appear temporarily in
an overheat situation and disappear when the
heater cools.)
If the problem persists, contact your dealer or
service organization. (May appear temporarily in
an overheat situation and disappear when the
heater cools.)
If the problem persists, contact your dealer or
service organization.
Check water level in spa. Refill if necessary.
If the water level is okay, make sure the pumps
have been primed. Check for a dirty filter and
clean if necessary. If problem persists, contact
your dealer or service organization.
Follow action required for "HL" message. Turn
spa off, then back on to restore heating capability.
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M A S T E R S P A S