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Sensors are out of sync
e temperature sensors MAY be out of sync by 2°F or 3°F. Call for Service.
Sensors are out of sync -Call for service*
e temperature sensors ARE out of sync. e fault above has been established for at least 1 hour. Call for Service.
Sensor A Fault, Senor B Fault – Sensor A, Sensor B
A temperature sensor or sensor circuit has failed. Call for Service.
Miscellaneous Messages
Communications error
e control panel is not receiving communication from the System. Call for Service.
Test software installed
e Control System is operating with test software. Call for Service.
°F or °C is replaced by °T
e Control System is in Test Mode. Call for Service.
* is message can be reset from the control panel.
System-Related Messages
Program memory failure*
At Power-Up, the system has failed the Program Checksum Test. is indicates a problem with the rmware (operation program) and
requires a service call.
e settings have been reset (Persistent Memory Error)*
Contact your dealer or service organization if this message appears on more than one powerup.
e clock has failed*
Contact your dealer or service organization.
Conguration error (Spa will not Start Up)
Contact your dealer or service organization.
A pump may be stuck on
Water may be overheated. POWER DOWN THE SPA. DO NOT ENTER THE WATER. Contact your dealer or service
organization.
Hot fault
A Pump Appears to have been Stuck ON when spa was last powered. POWER DOWN THE SPA. DO
NOT ENTER THE WATER. Contact your dealer or service organization.
*is message can be reset from the control panel.
Reminder Messages
General maintenance helps.
Reminder Messages are suppressed from the factory, but can be activated in the settings by using the Preferences Menu. See Page 14.
Clean the lter
May appear on a regular schedule, i.e. every 30 days. Clean the lter media as instructed in the owner’s manual. See Filter
Maintenance.
Test the RCD
Will appear every 65 days.
e RCD is an important safety device and must be tested on a regular basis to verify its reliability.
A RCD will have a TEST and RESET button on it that allows a user to verify proper function.
DISPLAY MESSAGES & ERROR MESSAGES
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