Jacuzzi J-13 - Page 28

28
FILTER CYCLES
The system is factory programmed with one filter
cycle that will run in the evening (assuming the
me of day is properly set) when energy rates are
lower. The filter me and duraon are
programmable. A second filter cycle can be enabled
and programmed as needed. We recommend you
start with as long a filter cycle as possible and over
me, if you wish, you can reduce your filter cycles
depending on your usage, chemical program and
overall water quality.
At the start of each filter cycle Pump 2 (if there is
one) will run briefly to purge its plumbing and
maintain good water quality. The factory default is
4 hours per filter cycle.
MODE FUNCTION (Ready and Rest)
A combinaon of keypads is used to change hot tub
operaon to either ‘READY’ or ‘REST’ mode.
PUMP / JETS FUNCTION
Press this pad to acvate pump 1, pump 2 or pump 3.
1st press - turns on low speed
(pump 1 and 2 only)
- turns pump 3 on high speed
2nd press - turns on high speed
(pump 1 and 2 only)
- turns pump 3 off.
3rd press - turns off pump (pump 1 and 2 only)
When low speed is already operang, the 1st press
of the pad puts the pump directly into high speed.
Low speed starts automacally for 1 minute every
30 minutes to detect the spa temperature (polling)
and then to heat to the set temperature if needed.
(in READY Mode only – see MODE FUNCTION), or
when a filter cycle is acvated, or when a freeze
condion is detected.
PUMP AUTOMATIC TIME-OUT
High speed – 15 minutes
Low speed – 30 minutes
READY MODE
READY mode will circulate the water every 30
minutes, using Pump1 Low, in order to maintain a
constant water temperature, heat as needed, and
refresh the temperature display. This is known as
“polling”.
REST MODE
REST mode will only allow heang during
programmed filter cycles. Since polling does not
occur , the temperature display may not show a
current temperature unl the heater pump has
been running for a minute or two.
PROGRAMMING FILTER CYCLES
To change the factory default filter cycle sengs
1. At the main screen, begin by pressing TEMP
2. Press LIGHT repeatedly unl FLTR appears
3. Press TEMP to advance to the beginning of
the me seng process for filtraon. (F1 or
F2)
4. TEMP advances to the first screen to change
the me for F1 or F2. (BEGN will appear)
5. The hour will flash. Press TEMP to change the
hour
6. Press LIGHT to advance to minutes
7. Press TEMP to change the minutes
8. Each TEMP press advances the me 15
minutes
9. Press LIGHT when finished
PROGRAMMING