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24
MAAX SPAS PERFORMANCE SERIES
If the LCD
displays...
HFL
LF
drY
dr
SnA
Snb
Sns
Indicates...
Heater flow
problem
Water flow
problem -
Persistent flow
problem
No water to
the heater
Lack of water
to the heater
Heater sensor
A not function-
ing
Heater sensor
B not function-
ing
Heater sensors
are out of bal-
ance
What happens...
Heater will shut down
while spa continues
to function normally
Heater will shut down
while spa continues
to function normally
Spa functions
will shut down
Heater will shut down
while spa continues
to function normally
Spa automatically
deactivated
Spa automatically
deactivated
Possible cause...
- Plugged filter
- Low water
- Plugged filter
- Low water
- Slice valves closed
- Blocked suction
returns - Blocked
filter/skimmer
- Slice valves closed
- Blocked suction
returns - Blocked
filter/skimmer
- Non-functioning
sensor
- Non-functioning
sensor
Corrective Action...
- Remove filter and clean
- Add water - Contact
dealer or service person
- Remove filter and clean
- Add water - Contact
dealer of service person
- Open valves - Remove
blockage - Contact dealer
- Open valves - Remove
blockage - Contact dealer
- Contact dealer for
replacement sensor
- Contact dealer for
replacement sensor
- Contact dealer
