Legacy Whirlpool LW 524 Owner's Manual page 48

Spa Controls - 120V Models
Spa Diagnostic Messages
MESSAGE 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
(48°C) at the heater.
"Overheat" - The spa has
shut down. One of the sen-
sors has detected that the
spa water is 110°F (43°C).
"Ice" - Potential freeze con-
dition detected.
Spa is shut down. The sen-
sor that is plugged into
the Sensor "A" jack is not
working.
Spa is shut down. The sen-
sor that is plugged into
the Sensor "B" jack is not
working.
DO NOT DIVE.
DO NOT DIVE.
ACTION REQUIRED
The control panel will be disabled until power
returns. Spa settings will be preserved until
next power up.
After the pump has been running for 2 min-
utes, 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
(42°C), the spa should automatically reset. If
spa does not reset, shut off the power to the
spa and call your dealer or service organiza-
tion.
No action required. The pump(s) will automati-
cally 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.)
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