background image

Do not, under any
circumstances, cut,
remove, or bypass
the grounding prong.

Power supply cord
with 3-prong grounding plug
and current detection device

Grounding type wall
receptacle

WARNING

NOTE:

The power supply cord with this air 
conditioner contains a current detection 
device designed to reduce the risk of fire.
Please refer to the section Operation
of Current Device for details.In the event 
that the power supply cord is damaged, 
it cannot be repaired-it must be replaced 
with ac  ordf romt heP  roductM  anufacturer.  

Avoid fire hazard or electric shock. Do not
use an extension cord or an adaptor plug. 
Do not remove any prong from the power 
cord. 

WARNING

For Your Safety

WARNING

Prevent Accidents

WARNING

Electrical Information

Do not store or use gasoline or other flammable vapors and liquids in the vicinity  
of this or any other appliance.

Operation of Current Device

(Applicable to the unit adopts current detection 
device only )

The power supply cord contains a current device that senses 
damage to the power cord. To test your power supply cord do 
the following:
1. Plug in the Air Conditioner.
2. The power supply cord will have TWO buttons on the plug 
    head. Press the TEST button, you will notice a click as the 
    RESET button pops out.
3. Press the RESET button, again you will notice a click as 
    the button engages.
4. The power supply cord is now supplying electricity to the 
    unit. (On some products this it also indicated by a light on 
    the plug head.)

3

To reduce the risk of fire, electrical shock, or injury to persons when using your
air conditioner, follow basic precautions, including the following:
    Be sure the electrical service is adequate for the model you have chosen. This
    information can be found on the serial plate, which is located on the side of the
    the cabinet and behind the grille.
    If the air conditioneri s t o b e in stalled in  a w indow, yo

  u w ill pr obably w ant to  cl ean  

    both sides of  the g lass f irst.I f th e w indowis  a tri ple-track ty pe w ith a sc reen pa nel
    included, remove the screen completely before installation.
    Be sure the  air c onditionerh as b een s ecurely a nd c orrectly in stalled a ccording to 
    the installation instructions in this manual. Save this manual for possible future
    use in removing or installing this unit.
    When handling the air  conditioner,  be  careful  to  avoid  cuts f rom s harp m

  etal f ins

    on front and rear coils. 
   

The complete electical rating of your new room air conditioner is stated on the 
serial plate. Refer to the rating when checking the electrical requirements.
     Be sure the air conditioner is properly grounded. To minimize shock and fire 
     hazards, proper grounding is important. The power cord is equipped with a 
     three-prong grounding plug for protection against shock hazards.
     Your air conditioner must be used in a properly grounded wall receptacle. If the 
     wall receptacle you intend to use is not adequately grounded or protected by a 
     time delay fuse or circuit breaker, have a qualified electrician install the proper 
     receptacle. Ensure the receptacle is accessible after the unit installation.
     Do not run air conditioner without side protective cover in place.This could 
     result in mechanical damage within the air conditioner.
     

Do not use an extension cord or an adapter plug.

IMPORTANT SAFETY INSTRUCTIONS

    Do not use this device to turn the unit on or off.
    Always make sure the RESET button is pushed in for 
    correct operation.
    The power supply must be replaced if it fails reset when 
    either the TEST button is pushed, or it cannot be reset. A 
    new one can be obtained from the product manufacturer.
    If power supply cord is damaged, it cannot be repaired. It 
    MUST be replaced by one obtained from the product 
    manufacturer. 

NOTE:

NOTE:

This air conditioner is designed to be operated 

            under condition as follows:

Cooling 
operation

Outdoor temp: 

Indoor temp: 

Heating 
operation

Outdoor temp: 

O

O

23-76 F/-5-24 C

Indoor temp: 

O

O

32-80 F/0-27 C

O

O

O

O

64-109 F/18-43 C (64-125 F/18-52 C 
for special tropical models)

O

O

62-90 F/17-32 C

Note: Performance may be reduced outside of these 
operating temperatures.

Summary of Contents for KSTSW08A

Page 1: ...KSTSW08A KSTSW10A...

Page 2: ......

Page 3: ...Producto...

Page 4: ...800 849 1112 keystonecs keystone products com 800 849 1112 keystonecs keystone products com Keystone Keystone Keystone Keystone...

Page 5: ...xcess heat generation It may cause electric shock or fire due to heat generation Incorrect grounding may cause electric shock It may cause fire and electric shock It may cause fire It may cause explos...

Page 6: ...ters maycause failure It contains contaminants and could make you sick Stop operation and close the window in storm or hurricane Do not use strong detergent such as wax or thinner but use a soft cloth...

Page 7: ...the windowis a triple track type with a screen panel included remove the screen completely before installation Be sure the air conditionerhas been securely and correctly installed according to the ins...

Page 8: ...re in doubt as to whether the appliance is pro perly grounded DO NOT modify power supply cord plug If it does not fit outlet have a proper outlet installed by a qualified electrician DO NOT have a fus...

Page 9: ...come in handy when separating screws for installation Identify Screws By Length 25mm 1 44mm 1 3 4 63mm 2 1 2 3 8 10mm 3 4 19mm 2 Choose a proper sized window as shown right 15 1 2 inches minimum widt...

Page 10: ...6 INSTALLATION INSTRUCTIONS 1 4 11 16 Window track Window seal Platform tab Alternate screw location depending on the stool depth...

Page 11: ...7 INSTALLATION INSTRUCTIONS...

Page 12: ...INSTALLATION INSTRUCTIONS 1 8...

Page 13: ...INSTALLATION INSTRUCTIONS 9 or...

Page 14: ...INSTALLATION INSTRUCTIONS 3 4 or 1 3 4 or 1 or 10...

Page 15: ...INSTALLATION INSTRUCTIONS 11...

Page 16: ...INSTALLATION INSTRUCTIONS 1 12 or...

Page 17: ...NTROL OPERATING INSTRUCTIONS 13 TO TURN UNIT ON OR OFF Press ON OFFbutton toturn unito n or off NOTE The uni t wi ll ini tia te automatically the Energy Saver function under Cool Dry Auto only Auto Co...

Page 18: ...The Sleep mode program can be cancelled at any time during operation by pressing the Sleep button again Press Check filter button to initiate theis feature This feature is a reminder to clean the Air...

Page 19: ...time The control is capable of displaying temperature in degrees Fahrenheit or degrees Celsius To convert from one to the other press and hold the Left and Right Temp Timer buttons at the same time f...

Page 20: ...nto wall outlet House fuse blown or circuit breaker tripped Replace fuse with time delay type or reset circuit breaker Plug Current Device Tripped Press the RESET button Problem Air from unit does not...

Page 21: ...ing Water dripping INSIDE when unit is cooling Improper installation Tilt air conditioner slightly to the outside to allow water drainage Refer to installation instructions check with installer Dirty...

Page 22: ......

Page 23: ......

Page 24: ...The design and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details...

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