Dynasty Spas 2000LEM-7 - Manual

Temp Set (80°F - 104°F / 26°C - 40°C)
The start-up temperature is set at 100°F/37.5°C. The last
measured temperature is constantly displayed on the LCD.
Note that the last measured spa temperature displayed
is current only when pump 1 (Jets 1) has been running for
at least 2 minutes.
Press the “Warm” or “Cool” button to display and adjust the set
temperature. After three seconds, the LCD will automatically
display the last measured spa temperature.
Jets 1
Touch the “Jets 1” button once to activate the low speed of
pump 1 and again for the high speed. Press the “Jets 1”
button again to turn off pump 1. If left running, the
pump’s low speed will automatically turn off after 4 hours,
and the pump’s high speed will automatically turn off after
15 minutes. The pump’s low speed runs when the spa is
heating, when a filter cycle is activated, or when a freezing
condition is detected. When the low speed turns on
automatically, it cannot be deactivated from the panel;
however, the high speed may be started.
Jets 2
Touch the “Jets 2” button once to turn pump 2 on or off, and
to shift between low and high speeds if it is a two-speed
pump. If left running, pump 2 will automatically turn off
after 15 minutes.
Note: Either pump can also be activated by an optional
auxiliary control button.
Light
Press the “Light” button to turn the spa light on and off. If
left on, the light automatically turns off after 4 hours.
If a fiber optic light is installed, press the “Light” button once
to start the light and wheel, press it again to stop the wheel,
and then again to turn the light off.
Blower
This button turns the blower on and off. The blower
automatically turns off after 15 minutes.
(over)
2000LE M-7 Control Reference Card
Non-Circ Operation
Initial Start-up
When your spa is first activated, it will go into Priming mode, indicated by “ .” Please see the M-7 Installation Instruction
Manual for complete instructions on Power-up and Pump Priming. The Priming mode will last for less than 5 minutes and
then the spa will begin normal operation in Standard Mode.
Mode
This button is used to switch between Standard, Economy, and
Sleep Modes.
Standard Mode is programmed to maintain the desired
temperature. Note that the last measured spa temperature
displayed is current only when pump 1 has been running
for at least 2 minutes. “
” will be displayed momentarily
when you switch into Standard Mode.
Economy Mode heats the spa to the set temperature only
during filter cycles. “
” will display solid when temperature
is not current, and will alternate with temperature when
temperature is current.
Sleep Mode heats the spa to within 20°F/11°C of the set
temperature only during filter cycles. “
” will display solid
when temperature is not current, and will alternate with
temperature when temperature is current.
Preset Filter Cycles
The first filter cycle begins 6 minutes after the spa is energized.
The second filter cycle begins 12 hours later. Filter duration is
programmable for 2, 4, 6, 8 hours or for continuous filtration
(indicated by “FILC”). The default filter time is 2 hours. To
program, press “Warm” or “Cool,” then “Jets1.” Press “Warm”
or “Cool” to adjust. Press “Jets1” to exit programming.
Pump 2 purges for 5 minutes and the blower purges for
30 seconds at the beginning of each filter cycle. The low speed
of pump 1 runs during filtration and the ozone sterilizer
(if installed) will be enabled.
Freeze Protection
If the temperature sensors detect a drop to approximately
44°F/6.7°C within the heater, then pump 1and the blower will
automatically activate to provide freeze protection. The
equipment stays on until 4 minutes after the sensors detect
that the spa temperature has risen to approximately 45°F/7.2°C
or higher. In colder climates, an optional additional freeze
sensor may be added to protect against freeze conditions that
may not be sensed by the standard sensors. Aux freeze sensor
protection acts similarly except with the temperature
thresholds determined by the switch and without a 4-minute
delay in turnoff. See your dealer for details.