HELLER HECS11 Instruction Manual Download Page 2

Please read and follow the instructions in this user manual even if you feel you are familiar with the product, 
and find a place to keep it handy for future reference. 
 
For your convenience record the complete model number (located on the product identification plate) and 
the date you received the product, together with your purchase receipt and attach to the warranty and 
service information. Retain in the event that warranty service is required. 
 
NOTE: The rating of this product (as marked on the product identification plate) is based on specific loading 
tests. Normal use or the use of other recommended attachments may draw significantly less power. 

 

Important Safeguards 

 

When using any electrically powered product, basic safety precautions should always be followed, including 
the following: 
 
PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE USING THIS PRODUCT 
 
WARNING!: - to reduce the risk of fire, electrical shock or injury to persons or property: 

 

 

Always operate the product from a power source of the same voltage, frequency and rating as 
indicated on the product identification plate. 

 

Remove the unit from its packaging and check to make sure it is in good condition before using. 

 

Do not let children play with parts of the packaging (such as plastic bags). 

 

Close supervision is necessary when the product is used by or near children or infirm persons. Do not 
allow children to use it as a toy. 

 

Do not operate any product with a damaged cord or plug, or after the product malfunctions, or is 
dropped or appears damaged in any way. Return the complete product to the place of purchase for 
inspection, repair or replacement. 

 

Before unplugging the power cord, be sure to turn the power off. When touching the unit, be sure 
your hands are dry to prevent electrical shock. 

 

Never install the unit where it is exposed to direct sunlight, excessive moisture/rain, dust and lack of 
ventilation near any heat sources. 

 

Avoid making contact with moving parts. Never insert fingers, pencils or any other objects through 
the guards whenever the power plug is connected, especially while the unit is working.

 

 

Always place the cooler on a stable, level surface when operating to prevent the fan from 
overturning. Do not run the power cord under carpet. Do not cover the power cord with throw rugs 
or runners. Route the power cord away from walking paths so that nobody can trip over it. The cable 
should be kept away from heat, sharp edges and oil. 

 

To reduce the risk of electric shock, do not immerse or expose the product or flexible cord to rain, 
moisture or any liquid other than those necessary for correct operation of the product. 

 

This product should not be used in the immediate vicinity of water, such as bathtub, washbowls, 
bathroom swimming pool etc. Where the likelihood of immersion or splashing could occur. 

 

Switch off and unplug from outlet when not in use, before assembling or disassembling parts and 
before cleaning. Remove by grasping the plug - do not pull on the cord. 

 

Be sure that no other high current appliances are plugged into the same circuit as your fan, as an 
overload can occur. 

 

Avoid the use of an extension cord as the extension cord may overheat and cause a risk of fire. 

 

Do not use the appliance for other than its intended use. 

 

Do not use outdoors. FOR INDOOR USE ONLY. 

 

Do not leave the appliance unattended when switched on. 

 

Do not cover the grill, or operate in close proximity to curtains etc. 

Summary of Contents for HECS11

Page 1: ...Instruction Manual 10L Evaporative Cooler Model HECS11 READ AND SAVE THESE INSTRUCTIONS ...

Page 2: ...n repair or replacement Before unplugging the power cord be sure to turn the power off When touching the unit be sure your hands are dry to prevent electrical shock Never install the unit where it is exposed to direct sunlight excessive moisture rain dust and lack of ventilation near any heat sources Avoid making contact with moving parts Never insert fingers pencils or any other objects through t...

Page 3: ...lectrical appliances It is advisable that a safety switch with a rated residual operating current not exceeding 30mA be installed in the electrical circuit supplying the appliance See your electrician for professional advice Product Introduction Features Evaporative air cooling is a natural way of cooling similar to a breeze flowing across the water which drops the temperature at the beach and has...

Page 4: ...ructions A ON OFF Press the button once to start air cooler Press again to Power OFF the air cooler When cooler is plugged into the main socket the LED will light up indicating the air cooler has power and is ready to be switched ON or OFF B SWING Press once the indicating LED will light up louver of the air cooler begins to swing horizontally and blow cool air Push the button again the LED is now...

Page 5: ...ater drainage outlet of the unit is tight Pour clean cold water into the water filler area observing the water level indicator in the bottom front panel CAUTION DO NOT SPILL OR ALLOW WATER TO COME IN CONTACT WITH THE CONTROL PANEL Do not overfill past the MAX water line Do not pour water into the ice tank Do not allow the combined use of water and ice to overfill the water reservoir When moving th...

Page 6: ...of the setting as long as there is power to the cooler step 2 when it is switched OFF and without unplugging the power plug The cooler will only remember settings when main power which the cooler is plugged into remains switched on Care Cleaning To ensure effective humidifying and filtering it is recommended that the filtering system be cleaned once every 1 2 months 1 Disconnect the unit from the ...

Page 7: ...ipe over with a soft damp cloth Should it be necessary greasy marks may be removed from the surfaces by using mild soap and a cloth dampened in hot water Avoid all other types of detergents cleaners solvents that may contain chemicals which could damage parts of the unit Thoroughly dry all parts before storage 11 Store in a cool dust free location for next use Troubleshooting Always check full pro...

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