Programming Instructions; Programming Filter/Circulation Pump Run Time; Programming Economy Heating Cycles - Jacuzzi J - 400 SERIES J - 460 Owner's Manual

J-400 Series
12.0

Programming Instructions

12.1

Programming Filter/Circulation Pump run Time

The Sentry control system allows you to easily adjust two separate
aspects of filter/circulation pump operation:
1. The time of day (start time) the filter/circulation pump turns on.
2. The length of time (duration) the filter/circulation pump operates.
The factory default start time is 12:00AM (Midnight). The default duration
is 24 hours. To make adjustments, press the CYCle
enter the filter/circulation pump programming mode. "Circ" appears on
the LCD. Now, the system is ready to accept your changes:
• Press the seleCT
programmed start time appears on the LCD display.
• Press warmer
time in 30-minute increments.
• Press the seleCT
• Press warmer
the duration time in 1 hour increments.
• Press DIsPlaY
water temperature display.
note:
• If no button is pressed within 30 seconds, all changes are recorded
and the screen automatically returns to the standard water
temperature display.
• When the standard mode is selected (sec. 11.1, page
circulation pump automatically turns on for a heat call regardless of
the pump's programmed start time and duration.
12.2

Programming economy Heating Cycles

When in Economy Mode, your spa comes with four 30-minute economy
heating cycles which activate the filter/circulation pump. These cycles are
factory programmed to start at 6:00 am, 12:00 p.m., 6:00 p.m., and 12:00
a.m. The control system allows you to easily adjust two separate aspects
of each cycle: 1) the time of day at which it begins; 2) the duration of the
cycle.
note: When "Standard" mode is selected (sec. 11.1, page 37) and the
filter/circulation pump is set to the factory default duration of 24 hours
(sec. 12.1), the four 30-minute cycles will not be available to program.
Page 38
button once. The previously
or COOler
buttons to program duration.
or COOler
button to save changes and recall the main
button to
buttons to adjust the start
buttons to program
37), the filter/