Manual

36
For circulation systems, the circ pump and the ozone UÊ
generator (if installed) run 24 hours. In hot environments,
the circ pump may turn off for 30 minute periods,
except during filter cycles. At the beginning of each
filter cycle all other equipment will run briefly to purge
the plumbing.
Preset Filter Cycles 500SZ
The first preset filter cycle begins 6 minutes after the UÊ
spa is energized. The second preset filter cycle begins 12
hours later. Filter duration is programmable for 2, 4, 6, or
8 hours or for continuous filtration (indicated by
).
The default filter time is 2 hours for non-circ systems and
4 hours for circ systems.
To program, press “Warm” or “Cool,” then “Jets 1.” UÊ
Press “Warm” or “Cool” to adjust. Press “Jets 1” to
exit programming.
In hot environments, the circ pump may turn off for UÊ
30 minute periods, except during filter cycles. At the
beginning of each filter cycle all other equipment will run
briefly to purge the plumbing
Preset Filter Cycles 500DZ
The first preset filter cycle starts at 8:00 AM and ends UÊ
at 10:00 AM. The second preset filter cycle starts at 8:00
PM and ends at 10:00 PM.
For non-circ systems, low-speed pump 1 and the ozone UÊ
generator (if installed) run during filtration.
For circulation systems, the circ pump and the ozone UÊ
generator (if installed) run 24 hours. In hot environments,
the circ pump may turn off for 30 minute periods, except
during filter cycles. At the beginning of each filter
cycle, all other equipment will run briefly to purge the
plumbing.
Preset Filter Cycles 300F (Software v. 41)
The first preset filter cycle begins 6 minutes after the UÊ
spa is energized. The second preset filter cycle begins 12
hours later.
Filter duration is programmable for 1, 2, 3, 4, 5, 6, 7, or 8 UÊ
hours. The default filter time is 1 hour.
To program, press “Temp,” then “Jets.” Press “Temp” to UÊ
adjust. Press “Jets” to exit programming.
Mode/Prog 500DZ
Mode is changed by pressing “UÊ Warm” or “Cool,” then
pressing “Mode/Prog” button.
Standard Mode maintains set temperature and the UÊ
STANDARD icon will be displayed.
ECONOMY Mode heats the spa to the set temperature UÊ
only during filter cycles.
will display when water
temp is not current, and will alternate with water temp
when the pump is running. The ECONOMY icon will be
displayed.
SLEEP Mode heats the spa to within 20°F/10°C of the UÊ
set temperature only during filter cycles. will display
when water temp is not current, and will alternate with
current water temp when the pump is running.
Mode 300, 300F
Depending on system configuration, mode changing may UÊ
not be available and will be locked in Standard Mode.
Mode is changed by pressing “Temp,” then “Light”.UÊ
STANDARD Mode maintains set temperature. UÊ
will be
displayed momentarily when you switch into Standard
Mode.
ECONOMY Mode heats the spa to the set temperature UÊ
only during filter cycles. will display when water temp
is not current, and will alternate with water temp when
the pump is running.
SLEEP Mode heats the spa to within 20°F/10°C of the UÊ
set temperature only during filter cycles. will display
when water temp is not current, and will alternate with
water temp when the pump is running
FILTER CYCLES
Preset Filter Cycles 500Z
The first preset filter cycle begins 6 minutes after the UÊ
spa is energized. The second preset filter cycle begins 12
hours later. Filter duration is programmable for 2, 4, 6, or
8 hours or for continuous filtration (indicated by
). The
default filter time is 2 hours.
To program, press “Temp,” then “Jets 1.” Press “Temp” to UÊ
adjust. Press “Jets 1” to exit programming.
For non-circ systems, low-speed pump 1 and the ozone UÊ
generator (if installed) run during filtration.
VS/GS Panel -- 300 & 500 Series and Operation (cont.)