Master Spas INT MP FORCE Owner's Manual page 61

Swim spa Controls
additional settings
HOLD MODE
Hold Mode is used to disable the pumps during service functions like cleaning or replacing the
filter. Hold Mode will last for 1 hour unless the mode is exited manually. If swim spa service will
require more than an hour, it may be best to simply shut down power to the swim spa.
UTILITIES
The Utilities Menu contains the following:
A/B Temps
When this is set to On, the A/B temperature will display in the top right corner indicating the
temperature of the sensors mounted in the heater.
Fault Log
The Fault Log is a record of the last 24 faults that can be reviewed by a service tech.
Fault Log
Entry 2
Message Code M026
Back
1 Days Ago
Rest Mode
High Range
Set Temp 104°F
Sensors: A: 100 B: 96
Message:
Sensors are out of sync
GFCI Test
When this feature is activated the control system will simulate a ground fault problem and trip
the main GFCI circuit breaker that provides power to the swim spa and the system will shut down
completely. You must then reset the main GFCI breaker for the system to begin operating again.
DO NOT DIVE.
2:21PM
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