Home Screen; Temperature Control; Locking Features - HotSpring LIMELIGHT Prism Owner's Manual

HOME SCREEN

MEMORY
This feature will recall the last active setting for jets and lights prior to
pressing the All Off button.
IMPORTANT: If the jet pump will not engage, make sure SPA LOCK is
deactivated. SPA LOCK disables the controls on the control panel.
ALL OFF
This feature will shut all jets and lights off immediately, while saving the
last active jets and lights settings.
AUDIO
If you purchased music or TV accessories with your spa, this feature will
take you to the Audio menu.
CLEAN
Provided as a convenient timer for water maintenance, this function
activates the jet pump on high for a ten minute period. The jet icon (on
the Home Screen) will flash to indicate the jet pump is engaged and
in the clean cycle. Next you may add properly measured spa water
chemicals into the filter compartment. The jet pump and clean icon will
automatically shut off after ten minutes.
IMPORTANT: Some soft key functions will only be displayed if the
accessory has been installed.

TEMPERATURE CONTROL

The set temperature range is from 80°F to 104°F (26°C to 40°C). (The
water temperature of any spa may rise or lower slightly depending on
the current use and condition of your spa and on outside temperatures.)
The set temperature of the spa water will default to 100°F (38°C) the
first time that power is applied. This is the setting programmed at the
• Press the OPTIONS hard button on the Control panel .
• Press the soft button next to Temperature. The set temperature
screen will be displayed. This screen will automatically revert to the
Home screen after 45 seconds of non-use.
Operating Instructions
The temperature displayed in the
center of the Home screen is the
actual temperature of the spa water.
If the READY icon is lit and solid
on the screen then the actual spa
temperature is within 2°F (1°C) of
the set temperature. The corner soft
button functions are as follows:
factory. After the spa has been set
up and used, the last temperature
value set by the user will be stored
in memory. If power is disconnected
from the spa, it will automatically
revert to the last set temperature
when power is reapplied.
To display the set temperature of
the spa:
To increase the set temperature of the spa water:
• Press the soft button next to ▲.
Each time the button is pressed,
the set temperature display will
increase by one degree. If the
button is held down, the set
temperature display will increase
by one degree every half-second.
To decrease the set temperature of the spa water:
• Press the soft button next to ▼.
Each time the button is pressed, the
set temperature display will decrease
by one degree. If the button is held
down, the set temperature display will
decrease by one degree every half-
second.
If the set temperature value does not
change, check to see whether the
TEMP LOCK or SPA LOCK features are on. When either of these
features is activated, the temperature control is disabled.
The temperature can be displayed in Fahrenheit or Celsius. Press the
soft button next to the °F/°C to choose one or the other.

LOCKING FEATURES

The two locking features, Temperature Lock and Spa Lock, are
activated at the Control panel. Once activated, a lock will remain active
until the specific button combination is pressed to disable the lock. Even
if power to the spa is disconnected even briefly, the lock will remain
activated.
TEMPERATURE LOCK
To activate the Temperature Lock:
• Press the OPTIONS hard button at the Control panel.
• Press the soft button next to Temperature to advance the screen.
• Press the soft button next to Temp Lock Off to change the screen to
Temp Lock On.
IMPORTANT: The Temperature/Spa lock icon will be displayed on the
Home Screen during a temperature lock condition.
To deactivate the Temperature Lock:
• Press the OPTIONS hard button at the Control panel.
• Press the soft button next to Temp Lock.
• Press the soft button next to Temp Lock On to change the screen to
Temp Lock Off to turn the Temp Lock and icon off.
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When activated, the Temperature Lock
feature prevents a change in your
desired water temperature setting. All
other functions on the Control panel will
operate normally while the temperature
lock is "ON". This feature prevents
others from changing the owner's
desired settings.