Balboa Water Group MLM990S User Guide - Manual (Page 10)

Page 8
GFCI Protection
Your spa may be equipped with a GFCI Protection
feature. If your spa does have this feature enabled, the
GFCI Trip Test must occur to allow proper spa function.
Within 1 to 7 days after startup, the spa will trip
the GFCI to test it. (The number of days is factory
programmed.) The GFCI must be reset once it has been
tripped. After passing the GFCI Trip Test, subsequent
GFCI trips will indicate a ground fault or other unsafe
condition requiring the power to the spa to be shut off.
Periodic Reminder Messages
(Press the “Mode” button to reset a displayed reminder.*)
Message ** Frequency *** Action Required
Check pH
Every 7 days Test and adjust pH chemical levels per manufacturer’s instructions.
Check Sanitizer
Every 7 days Test and adjust sanitizer chemical levels per manufacturer’s instructions.
Clean Filter
Every 30 days Remove, clean, and reinstall filter per manufacturer’s instructions.
Test GFCI
Every 30 days Test & reset GFCI per manufacturer’s instructions.
Drain Water
Every 90 days Drain and refill spa per manufacturer’s instructions.
Clean Cover
Every 180 days Clean and condition cover per manufacturer’s instructions.
Treat Wood
Every 180 days Clean and condition wood per manufacturer’s instructions.
Change Filter
Every 365 days Install new filter.
Change Cartridge
As needed Install new Mineral cartridge.
* User can suppress all reminders in User Preferences.
** All of these Periodic Messages can be disabled individually by the spa manufacturer.
*** Any of these frequencies may be changed by the spa manufacturer.
Warning: The Owner should test and reset the GFCI
on a regular basis to verify its function.
Note: The GFCI section does not apply on EL systems used outside the United States.
This GFCI section does not apply to GL Systems.