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13

HOW TO OPERATE

ENERGY SAVER OPERATION

During normal operation, the thermostat automatically controls cooling and the fan runs continu-
ously. When the ENERGY SAVER OPERATION is selected, the thermostat automatically
controls cooling and the fan automatically stops when the compressor is not operating. (Fan will
stop 30 seconds

 

after the compressor stops. After the fan stops, the fan is programmed to rotate

for approx. 2 minutes to detect room temperature. This will occur within a 20 min time span.)

2

To cancel, touch ENERGY SAVER
pad again.

• ENERGY SAVER  indicator will go

off.

NOTE: 

ENERGY SAVER OPERATION cannot be set during fan only operation.

During cooling operation

1

Touch ENERGY SAVER  pad.

• ENERGY SAVER indicator will light.

SLEEP OPERATION

When SLEEP OPERATION is set, the temperature setting is automatically adjusted to prevent the
room from becoming too cold while you sleep. One hour after the SLEEP OPERATION is started,
the temperature setting rises 2

°

F higher than the original temperature setting. The temperature

will return to its original setting after 8 hours.

2

To cancel, press the SLEEP but-
ton again.

• SLEEP  indicator will go off.

During cooling operation

1

Press the SLEEP button on the
remote control.

• SLEEP indicator will light.

NOTE:

• SLEEP OPERATION cannot be set during fan only operation.

• SLEEP OPERATION will be cancelled in 5 seconds, when cooling operation is changed to

fan only operation while SLEEP OPERATION is set.

hr

F

POWER

ON/OFF

ENERGY

TIMER

SAVER

ON/OFF

SELECTOR

TEMP

COOL

SLEEP

ENERGY SAVER pad

ENERGY SAVER indicator

hr

F

POWER

ON/OFF

ENERGY

TIMER

SAVER

ON/OFF

SELECTOR

TEMP

COOL

SLEEP

SLEEP indicator

SLEEP

Summary of Contents for AF-S50EX

Page 1: ...ALLATION 6 PRECAUTIONS CAUTION FOR USE 8 GROUNDING INSTRUCTIONS 8 NOTES ON OPERATION 9 ENERGY EFFICIENCY TIPS 9 HOW TO OPERATE PARTS NAMES 10 COOLING OPERATION 11 TO CHANGE FAN SPEED AND OPERATION MODE 11 TO CHANGE TEMPERATURE SETTING 12 TO CHANGE AIR FLOW DIRECTION 12 ENERGY SAVER OPERATION 13 SLEEP OPERATION 13 ON TIMER OPERATION 14 OFF TIMER OPERATION 15 USING THE REMOTE CONTROL 16 CLEANING AND...

Page 2: ...DITIONAL CUSTOMER INFORMATION TO WRITE For service problems warranty information missing items and other assistance Sharp Electronics Corporation Customer Assistance Center 1300 Naperville Drive Romeoville IL 60446 1091 Please provide the following information when you write or call model number serial number date of purchase your complete mailing address including zip code your daytime telephone ...

Page 3: ...ment of all liabilities and responsibilities of Sharp to the purchaser with respect to the Product and shall constitute full satisfaction of all claims whether based on contract negligence strict liability or otherwise In no event shall Sharp be liable or in any way responsible for any damages or defects in the Product which were caused by repairs or attempted repairs performed by anyone other tha...

Page 4: ...77mm or more CHECK WINDOW AREA The air conditioner should be installed on a firm foundation to minimize noise and vibration For safe installation repairs replacement and secure positioning make sure the foundation is solid and level The room air conditioner must be installed in an area within reach of a properly rated grounded outlet Use of extension cords of any kind is not recommended Never plac...

Page 5: ... foam seal 1 1 Screw driver medium size Phillips 2 Tape measure or ruler 3 Knife or scissors INSTALLATION INSTRUCTIONS SUGGESTED TOOLS Window sash foam seal 1 adhesive type Bottom gasket 1 Screws L 1 25 4mm 7 Screws L 13 32 10mm 6 Base pan angle 2 Remote control 1 Battery 2 7 6 8 10 1 2 3 4 5 6 7 8 9 10 9 ...

Page 6: ...m channel and the sill fill the gap with a thin board or other hard filler INSTALLATION INSTRUCTIONS Closure assembly Bottom gasket Cut the window sash foam seal adhesive type to the proper length and attach it to the underside of the window sash 1 WARNING Make sure the unit is turned off and unplugged before working Sash Jamb Sill Window sash foam seal adhesive type WARNING unit sill incline back...

Page 7: ...roper length and seal the opening be tween the top of the inside window sash and the outside window sash 6 INSTALLATION INSTRUCTIONS Top angle Window sash foam seal Secure the base pan angle to the sill by using the hole of the front side on the angle with one screw L 1 25 4mm Loosen screws on both sides of the cabinet then hang the base pan angle on and secure the screws again Insert the closure ...

Page 8: ...pliances WARNING Improper use of the grounding plug can result in the risk of electric shock This appliance must be grounded In the event of an electrical short circuit grounding reduces the risk of electric shock by providing an escape wire for the electric current This appliance is equipped with a cord having a grounding wire with a grounding plug The plug must be plugged into an outlet that is ...

Page 9: ...Y TIPS Setting the proper temperature For optimum energy efficiency keep the difference between the inside and outside temperature within 10 F 5 C Do not keep the temperature setting any lower than is necessary for you to feel comfortable Generally 78 F to 80 F 26 C to 27 C is a comfortable summer indoor temperature When you turn the unit on do not set the temperature higher than the room temperat...

Page 10: ...rs Air Outlet Indoor Side Control Panel Rear Cabinet Air Inlet Outdoor side Filter Pull the filter handle to the right to remove Filter Handle Power Cord HOW TO OPERATE TIMER ON OFF pad TIMER indicator ENERGY SAVER pad ENERGY SAVER indicator POWER ON OFF pad POWER indicator 6 5 4 3 7 8 9 11 10 1 2 1 2 3 4 5 6 7 8 9 10 11 hr F POWER ON OFF ENERGY TIMER SAVER ON OFF SELECTOR TEMP COOL SLEEP 1 2 3 4 ...

Page 11: ... OPERATION TO CHANGE FAN SPEED AND OPERATION MODE During operation Touch SELECTOR pad and select the operation mode and fan speed Fan speed and operation mode will change as you touch NOTES ON OPERATION MODE COOL indicator DISPLAY HIGH COOL MED COOL LOW COOL HIGH FAN MED FAN LOW FAN When the SELECTOR is changed to fan only operation from cooling operation it will take 5 seconds for the compressor ...

Page 12: ...in the range of 64 F to 86 F Display will change as you touch the pad NOTE In fan only HIGH FAN MED FAN LOW FAN operation the temperature display will go off and the temperature setting cannot be changed In cases of power outages or when the unit is disconnected when the power is restored or the unit is plugged in the unit and display will return to the preset conditions of 74 F and HIGH COOL The ...

Page 13: ...ill light SLEEP OPERATION When SLEEP OPERATION is set the temperature setting is automatically adjusted to prevent the room from becoming too cold while you sleep One hour after the SLEEP OPERATION is started the temperature setting rises 2 F higher than the original temperature setting The temperature will return to its original setting after 8 hours 2 To cancel press the SLEEP but ton again SLEE...

Page 14: ... The temperature setting will be displayed This unit has a built in timer that can be programmed to start the unit up to 12 hours in advance You can set the timer to start in increments of 30 minutes 0 5 hours up to 9 5 hours in advance of the start time or in 1 hour increments from 10 to 12 hours in advance of the start time The unit will start automatically according to your setting When the uni...

Page 15: ... the delay time as shown above NOTES FOR ON OFF TIMER SETTING AND OPERATION After setting the TIMER change the temperature and fan speed settings as shown on pages 11 and 12 When the temperature is set in the timer mode the temperature will show in the display for 5 seconds and then return to the time display The last setting used will be memorized and will appear on the display the next time you ...

Page 16: ...towards the unit s re ceiver window and press the desired button A beep will sound when the unit receives the signal Make sure no objects such as curtains block the receiver window The remote control operates from up to 20 feet 6 meters away The beep will also sound when each pad on the control panel is touched CAUTION Do not expose the receiver window to direct sunlight This can adversely affect ...

Page 17: ... OFF button Push to start or stop the operation SELECTOR button Push to change fan speed and operation mode OFF TIMER button Push to set delay OFF timer during operation 0 5h 1 0h 1 5h 10h Preset 0 5h Previous setting 11h 12h CL cancel The timer will be set 5 seconds after the OFF TIMER button is pushed for the last time If you wish to cancel the timer push the OFF TIMER button again after the tim...

Page 18: ... OILING OF THE COMPRESSOR AND FAN MOTOR IS UNNECESSARY The compressor is permanently lubricated and is hermetically sealed The fan motor is lifetime sealed and does not require oiling 2 3 REMOVE THE FILTER Gently pull the filter handle to the right and slide the filter out from the unit CLEAN THE FILTER To remove dust from the filter use a vacuum cleaner or wash it in clean water If the filter is ...

Page 19: ...the room Are the windows or doors open Close all windows and doors for maximum cooling TIMER DOES NOT WORK PROPERLY If a power failure occurs while the ON or OFF TIMER is set the TIMER setting will be cancelled and will not resume even after the power is reinstated This is the normal operation for this unit NOTE WATER IN BOTTOM OF TRAY Water will collect in the bottom tray of the unit This is norm...

Page 20: ...SHARP ELECTRONICS CORPORATION Sharp Plaza Mahwah New Jersey 07430 2135 SHARP CORPORATION Osaka Japan Printed in Thailand TINSEA357JBRZ 03KO TH 1 ...

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