Filtration Modes For Spas With Circulation Pump Option - Sundance Spas 680 Series Owner's Manual

680 SERIES
10.7

Filtration Modes for Spas With Circulation Pump Option

If your spa is not equipped with the circulation pump option, disregard
this section and refer to page 31 for filter cycle programming details.
During the filtration/heating cycle the jets pump 1 low speed will activate.
Standard Filtration/Heating Modes (F0-F3)
(Heater automatically turns on during any heat call while in
any Standard mode).
F0 5 minutes of filtration per day (one 5 minute "Blow-Out"
cycle every 24 hours to purge all plumbing lines)
F1 1 hour of filtration per day (one 30-minute cycle every
twelve hours); this is the factory default setting.
F2 1.5 hours of filtration per day (one 30-minute cycle every
eight hours).
F3 2 hours of filtration per day (one 30-minute cycle every six
hours).
Economy Filtration/Heating Modes (F4-F6)
(Heater can only turn on during an active filter cycle while in
any economy mode).
F4 1 hour of filtration/heating per day (one 30-minute cycle
every twelve hours).
F5 1.5 hours of filtration/heating per day (one 30-minute
cycle every eight hours).
F6 2 hours of filtration/heating per day (one 30-minute cycle
every six hours).
Lock Modes (L1-L2)
L1 Lock Out (disables all spa functions to permit filter
cleaning).
L2 Lock Mode (disables the jets and light buttons to prevent
unauthorized use of spa). Filtration/heating cycle will
continue to operate as programmed in this mode. The
temperature display flashes when this function is enable.
Example: the "F3" filtration/heating cycle was enabled prior to
choosing lock mode. The spa continues to perform the "F3" cycle
until lock mode is canceled, allowing another cycle to be selected.
Filter Cycle Setup Example
To set a time for the first filtration/heating cycle, simply turn power on to
the spa two minutes prior to the desired time. Example: If you desire your
first filtration/heating cycle to begin at 10:00 AM turn off power to the spa
and turn it back on again at 9:58 AM.
Note: Start time is approximate and may vary slightly from day to day.
Page 32