Temperature; Temperature Lock And Unlock; Light - Coleman 300 Series Owner's Manual

Temperature

The maximum set temperature is 104°F (40 °C)
and the minimum set temperature is 80°F (27 °C). The
current water temperature or, if the pump has not been
running, two dashes, will show on the display. If dash-
es are displayed, you must first start the pump by
pressing the JETS 1 pad. Wait until the water tem-
perature is displayed (approximately 2 minutes).
The set temperature of your spa may easily be
increased or decreased at any time using the WARM
or COOL pads. When either of these pads is touched,
the set temperature will be displayed in the LCD win-
dow. Each successive touch will change the set tem-
perature 1°F in the chosen direction. After 3 seconds
the LCD will automatically display the water temper-
ature or dash lines.
If the spa is set in Standard mode or in a filtra-
tion cycle, adjusting the set temperature may result in
activating the heater. When the heater is operating, the
heat icon will be displayed in the LCD.
Note: 240-Volt spas that are wired with the 30 Amp
option will not heat when Pump 1 is on in high speed,
or when Pump 2 is in operation.
JETS 1
Touch the JETS 1 pad to activate the primary fil-
tration pump. The sequence of the jet action is:
1 touch = Low jets
2 touches = High jets
3 touches = Off
JETS 2
Touch the JETS 2 pad to activate the therapy
pump. The sequence of jet action is:
1 touch = Low jets
2 touches = High jets
3 touches = Off
The low speed operation of Pump 1 is timed to
automatically turn off after two hours of operation.
The high speed operation of Pump 1, and the low and
high speed operation of Pump 2, is timed to automati-
cally turn off after 15 minutes of operation.
Note: Pump 1 will automatically operate in low speed
whenever the spa calls for a filtration cycle or heat.
When this automatic activation occurs, the low speed
of Pump 1 cannot be turned off; however, all other
control functions can be activated.
Temperature Lock
Once you have set the desired water temperature,
you may lock-in the new setting to prevent unautho-
rized temperature adjustments to your spa. To lock the
set temperature:
Touch WARM or COOL, then touch TIME, JETS 1,
and WARM within 3 seconds. The "TL" indicator will
light when the set temperature is locked.
Temperature Unlock
To unlock the temperature, touch either WARM or
COOL, then touch TIME, JETS 1, and COOL with-
in 3 seconds. The "TL" indicator light will go out
when the set temperature lock is cleared.
Panel Lock
To help prevent unauthorized use of your spa, the
control system has a unique panel locking system.
To lock the panel, touch TIME, JETS 1, then
WARM within 3 seconds. When locked, the "PL"
indicator light will be on. Except for the time button,
everything will be frozen.
When the control panel lock is engaged, all auto-
matic spa functions will operate normally but cannot
be altered.
Panel Unlock
To unlock the panel, touch the TIME, JETS 1,
and COOL within 3 seconds. The "PL" indicator
light will go out when the panel lock is cleared.

Light

Touch the LIGHT pad to turn the digital lighting
system on and off. The light will automatically turn
off after 60 minutes of operation.
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