PERSONAL COOLING SYSTEMS Comfort Cooler User manual

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USER MANUAL

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The Comfort Cooler is the
latest solution from Personal
Cooling Systems for a better
night's sleep. The Quick Start
Guide provides all the
information necessary to
maintain this product for years
of operation. The guide is
included with the product and
has all the necessary
information needed to set up your
Comfort Cooler. Additionally, the user manual provides
all the information necessary to keep the Comfort Cooler operating in
optimal condition for long term use. This user manual also contains
important safety information and should be read in its entirety.
INTRODUCING THE COMFORT COOLER
BY PERSONAL COOLING SYSTEMS

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COMFORT COOLER CONTROL UNIT
The Comfort Cooler Control Unit is the brains of the system and
contains state of the art thermoelectric cooling technologies. The
digital temperature display has two buttons on the left side for
changing temperature and one button on the right side for turning off
the temperature display. See pages 3, 4, & 5 of this user manual for
further information.
Chilled water is circulated from the control unit through tubing into the
aqua mat. For optimal performance, the Control Unit should have at
least 12 inches between it and other solid objects or walls to allow for
proper air flow.
COMPONENTS INCLUDED:

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COMFORT COOLER CONTROL UNIT CONT…
TEMPERATURE CONTROL PANEL
•Temperature Control Programming Switches –Sets the target temperature of the
water; programs the control functions (see p. 4 & 5)
•Temperature Control Light Switch –Turns off or on the red and blue display face
LED
•LED Light Switch –Turns off or on the blue LED light in the unit’s On/Off switch
•ON/OFF Switch –The Power switch for the unit: | = power on, 0 = power off
•Overheating Protection LED –When illuminated it indicates that the unit has turned
off the cooling cycle due to being close to maximum operating temperature. This is
a safety shut off that keeps the fans running and the pump working while the
system cools itself down.
On/Off
Switch
Overheating
Protection LED
LED Light Switch
Temperature
Control Light
Switch
Temperature Control
Programming Switches

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Display Light
Switch
SET
°C/°F
COMFORT COOLER CONTROL UNIT CONT…
TEMPERATURE CONTROL PANEL
The Temperature Control Display has a red number at the top, which is
the current water temperature, and a blue number on the bottom,
which is your target water temperature. On the face of the Temperature
Control you will find three small buttons. The Display Light Switch gives
you the choice to turn the display light off & on as some people may
prefer to have complete darkness when they sleep
•The SET and °C/°F buttons are used in tandem to control and
program your comfort cooler:
•To change the display between Celsius and Fahrenheit, tap the °C/°F
button once.
•To set the target temperature of the water, tap the SET button once.
The target temperature will start blinking. Use the two buttons to
change the temperature up or down respectively. After you have
chosen your target temperature, the LED will continue to blink for a
few seconds. The temperature is set when it stops blinking.

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COMFORT COOLER CONTROL UNIT CONT…
TEMPERATURE CONTROL FUNCTIONS
In order to access the different programming functions (see figure),
follow these steps:
1. Hold SET for 3 seconds. The display will start blinking.
2. Tap SET or °C/°F to move up or down through the programming code
options (P0, P1, P2, etc.…)
3. Tap both SET and °C/°F simultaneously to change a setting once you
have the desired code number. The display should now be blinking.
4. Tap SET or °C/°F to change the settings. The value will be set when
the display stops blinking.

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AQUA MAT
The Comfort Cooler Aqua Mat comes in two sizes: pillow size and full
length single. During operation, the Control Unit chills and circulates
water throughout the Aqua Mat. The Aqua Mat is intended to be placed
on a bed or office and household furniture. If the Aqua Mat shows
excessive wear or begins leaking it should be replaced. Replacement
Aqua Mats can be purchased at the Personal Cooling Systems website.

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WATER SUPPLY TUBING
The water supply line provides a continuous flow of chilled water from
the control unit to the Aqua Mat. The supply and return lines are
enclosed in an insulating material for optimal cooling results. During use
it is important to make sure the tubes are not bent or kinked in any way.
Do not place heavy objects on the tubing or do anything that would
impede the water flow.

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POWER SUPPLY WITH CABLE
The power cable and adaptor will be plugged into the wall and the
control unit to supply power to the system. The power cable and adaptor
will convert standard household AC to 19.5V DC m,-.=-/, which is used to
power to the device.
*Use only the power supply provided with the Comfort Cooler, do not
use a power source from any other electronic devices. *
If you have any questions about the electrical system in your house.
Contact a licensed electrician to verify the outlets are installed and
working correctly before using the Comfort Cooler.

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STEPS TO SETUP THE COMFORT COOLER
Please follow the below steps prior to enjoying your Comfort Cooler:
•Plugin the device to standard wall outlet
•Verify hoses are connected to the Control Unit and the Aqua Mat.
•Place the Control Unit on the bed or chair so that it is elevated
above the aqua mat. This will help water flow into the system
during setup.
•While holding the clear reservoir with 1 hand unscrew the black lid
with your other hand.
•Start filling the Comfort Cooler by pouring water into the Control
Unit via the clear reservoir tube
•Turn on the Control Unit and verify the blue power button is
illuminated
•As soon as the Control Unit it turned on the water level will drop.
Continue adding water slowly until the water level is visible in the
water reservoir.
•Once the Aqua Mat is filling with water, it is recommended to slide a
hand over the mat from the center outwards to the corners. This will
force water to the edges of the Aqua Mat and improve water flow.
•Let the Comfort Cooler run for 5 minutes, continue to add water as
needed unit the water level reaches the bottom of the threads in
the clear water tube of the reservoir.
•While holding the clear reservoir with 1 hand screw on the lid until
had tight. Being careful not to over tighten.

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COMMON OPERATING ISSUES AND RESOLUTIONS:
Issue: I pushed the power button, but nothing happens.
Resolution: Ensure the wall outlet has power and make sure the
power cord is securely inserted into the Control Unit and the wall
outlet.
Issue: When I power the unit I can see and/or smell smoke.
Resolution: turn off and unplug the device immediately.
Issue: I am seeing condensation on the Comfort Cooler mattress.
Resolution: raise or lower ambient room temperature
Issue: My Comfort Cooler is making excessive noise after I turn it on.
Resolution: Verify that your Comfort Cooler is filled to the water fill
level.
Resolution: The fan cover on the back can be easily removed. Verify
nothing is stuck in the fan. Replace the fan cover
Issue: Visible leakage from the control unit.
Resolution: Disconnect from wall and contact customer support.

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DANGER!
Improper connection of the equipment-grounding conductor can
result in a risk of electric shock. Check with a qualified electrician
or serviceman if you are in doubt as to whether the product is
properly grounded. Do not modify the plug provided with the
product. If it will not fit the outlet, call a qualified electrician to
install the proper fixture in your house.
This product has a grounding plug that looks like the plug
illustrated below:
GROUNDING INSTRUCTIONS
This is an electrical product, and it must be grounded during use. The
power cord is equipped with a grounding conductor and a grounding
plug. It can only be used with a grounded plug, and the plug must be
plugged into an appropriate outlet that is properly installed and
grounded in compliance with local code.

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WARNING:
Risk of injury to persons—do not put any heavy object on top of the
Comfort Cooler control unit.
Do not block air intakes or exhaust in way.
Do not insert or allow foreign objects to enter any ventilation or exhaust
opening as this may cause an electric shock, fire or damage the device.
Do not use the product outdoors.
This system has hot parts inside. Do not use it in areas where gasoline,
paint, or flammable liquids are used or stored. Do not operate where
aerosol spray products are being used or where oxygen is being
administered
To disconnect, turn all controls to the off position, then remove plug from
outlet. Always plug this product directly into the wall outlet/receptacle.
Never use with an extension cord or a power/outlet strip that can be
relocated.
After turning the control unit off, prevent water back flow out of the
reservoir by keeping the cap on the unit at all times
Let cord hang free. Do not place power cord between or under cord
under furniture, appliances, or carpet. Do not allow the cords to be
pinched. Arrange power cord away from traffic areas and where it could
be tripped over. Turn off or unplug when not in use.
.

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MAINTENANCE AND CARE INFORMATION
CONTROL UNIT
To keep the Comfort Cooler control unit operating in optimal conditions
long term, Personal Cooling systems recommends using distilled water to
fill the system.
It is recommended to add 2-3 drops of standard chlorine bleach when
filling the system. This will eliminate the possibility of mold and mildew
growing inside the system.
When the air filters become dusty, they can be easily cleaned by
removing the plastic covers and rinsing with tap water and replacing. The
fan blades can be cleaned with canned air spray. You should be able to
remove the fan covers by hand, if not a small flat bladed screwdriver can
be used to gently remove the cover. Replace the fan cover after cleaning.

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MAINTENANCE AND CARE INFORMATION CONT…
AQUA MAT
The Comfort Cooler Aqua Mat can be cleaned by simply wiping down
with a mild household detergent, then wiping with clean water to
remove any soap residue. If the aqua mat is punctured or leaking in any
way, the control unit should be turned off. Discontinue use of the
Comfort Cooler until the Aqua Mat can be replaced. Additional Aqua
Mats can be purchased from the Personal Cooling Systems website.
CHANGING THE WATER
It is recommended the water inside the system is replaced every 2-3
months. To empty the water from the system, remove the 2 water supply
lines at the point where they connect to the Aqua Mat. Hang the Aqua
Mat with the openings at the bottom and allow to water to drain.
REPAIR
The internal components of the Comfort Cooler are non-serviceable by
the customer. Do not attempt to unscrew or open the control unit. Any
tampering or attempt to open the unit will void the warranty. if servicing
is necessary contact support from the personal cooling systems website.

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MAINTENANCE AND CARE INFORMATION CONT…
DISPOSAL OF THE PRODUCT AND PACKAGING
The box materials, packaging materials and parts of the product should
be disposed of in compliance with your local recycling regulations.

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TECHNICAL SPECIFICATIONS

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WARRANTY INFORMATION
Unfortunately, a small percentage of these units or cooling pads will fail,
either DOA or within the 90day warranty period. Most failures are caused
by rough shipping, but regardless if you have a problem with your
Comfort Cooler let us know before returning it to the place you
purchased your product, we are happy to help you.
FCC COMPLIANCE
The Comfort Cooler is designed to meet FCC class B rules and regulations.
FCC certification pending.
CONTACT DETAILS
For more information please go to our website at:
https://personalcoolingsystems.online
Contact us for sales or general information:
https://personalcoolingsystems.online/contact/