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R Ro oo om m A Ai ir r C Co on nd diit tiio one ner rs s
AUTO FAN
CONTINUOUS
AUTO
C F
AUTO
°F °C
AUTO
CONTINUOUS SYSTEM FAN MODE
AUTO
POWER
FAN SPEED SCHEDULE
SYSTEM FAN MODE
SCHEDULEFAN SPEED
S St ta an nd da ar rd d C Ch ha as ss sis is Mo Mod de els ls
C Co oo ol O l On nl ly y
111 15 5--V Vo ollt t: : S SS S 0 0 88 M N 10 10 , S *, S S10 S M 110 0N , S 10 S1 *2 , S M10 S1 , S 2N S1 1 4 0 M *, S 10 S14N10*, SM15N10*
20 20 88 -2 -2 3 30 0--V Vo ollt t: :
S SS S 11 22 M30 N30 , S *S , S 15
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Table Of Contents Important Safety Information ..................................................................................................................................... 2-4 Introduction ................................................................................................................................................................... 5 Model and Serial Number Location .....................................................................................................
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IMPORTANT SAFETY INFORMATION The information contained in this manual is intended for use by a qualified service technician who is familiar with the safety procedures required for installation and repair, and who is equipped with the proper tools and test instruments required to service this product. Installation or repairs made by unqualified persons can result in subjecting the unqualified person making such repairs as well as the persons being served by the equi
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• Do not spray or pour water on the return air grille, discharge air grille, evaporator coil, control panel, and sleeve on the room side of the air conditioning unit while cleaning. • Electrical component malfunction caused by water could result in electric shock or other electrically unsafe conditions when the power is restored and the unit is turned on, even after the exterior is dry. • Never operate the A/C unit with wet hands. • Use air conditioner on a single dedicated circuit within th
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PROPERTY DAMAGE HAZARDS FIRE DAMAGE HAZARDS: • Read the Installation/Operation Manual for the air conditioning unit prior to operating. • Use air conditioner on a single dedicated circuit within the specified amperage rating. • Connect to a properly grounded outlet only. • Do not remove ground prong of plug. • Do not cut or modify the power supply cord. • Do not use extension cords with the unit. • Be extremely careful when using acetylene torch and protect surrounding property. • Failure to fo
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INTRODUCTION This service manual is designed to be used in conjunction with the installation and operation manuals provided with each air conditioning system. This service manual was written to assist the professional RAC (Room Air Conditioner) service technician to quickly and accurately diagnose and repair malfunctions. This manual will deal with subjects in a general nature. COMPONENTS IDENTIFICATION Accumulator Outdoor Grille Compressor Discharge Air Fresh Air Vent Shroud brace Re
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UNIT IDENTIFICATION Model Number Code MODEL NUMBER VOLTS 115 COOLING HEATING REFRIGERANT XXXXXXXXX XXXXXXXXXX FUSE PROTECTED U AIR CONDITIONING CO SAN ANTONIO, TEXAS. SERIAL YS10M10A NUMBER VOL 60 HZ / 1 PH TS MIN 108 EER 12.0 BTH/HR 6500 EER 10.4 BTH/HR 6500 30.1 OZ R410A 600 PSIG HS 300 PSIG LS XXXXXXXX XXXXXXXXXX X CIRCUITS USE 15 TIME DELAY FUSE A X XX XXXX L X ASSEMBLED IN MEXICO LICY00008 AMPS 8.0 AMPS 7.0 XXXXXXXXXX XXXXXXXXXX S S 08 M 1 0 B A MODEL NUMBER AIR CONDITIONIN
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REFRIGERATION SYSTEM PERFORMANCE DATA EVAP. AIR TEMP. DEG. OPERATING R-410A BREAKER COOLING ELECTRICAL RATINGS CONDENSER Discharge Suction Sub- F PRESSURES REF. FUSE PERFORMANCE Super Heat Voltage Temp. TEMP DEG. F Temp Temp Cooling Amps Amps Locked Rotor 60 Hertz Charge in DATA* Discharge Air Suction Discharge Drop F. Cool Heat Amps OZ. Amps SS08N10-A 54 26 114 153 65 7 19 151 400 6.1 32.0 26.0 115 15 YS10N10-A 59 21 115 155 67 12 14 147 395 7.8 7.6 50.0 26.5 115 15 SS10N10-A 54 26 114 157
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Installation Information / Sleeve Dimensions Thru-the-wall Installation Depth Shell Depth to Window Width Finished Hole Minimum Minimum with Front Louvers Extension Extension Sleeve Height Width Into Room* Outside* Minimum** Maximum Height Width Max. Depth 15 15 15 3 3 3 3 S 15 /16" 25 /16" 29" 8 ¾" 5 ¾” 16 /16” 27 /8" 42" 16 /16” 26 /16” 7 /8" 15 15 15 3 3 3 3 M 17 /16" 25 /16" 29" 16 /16” 27 /8" 42" 18 /16” 26 /16” 7 /8” 8 ¾" 5 ¾” 3 3 15 7 3 1 L 20 /16" 28" 35 ½” 16 ½" 5 /8” 18 /16” 29 /8
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ELECTRICAL DATA WARNING ELECTRIC SHOCK HAZARD Turn off electric power before service or installation. All electrical connections and wiring MUST be installed by a qualified electrician and conform to the National Electrical Code and all local codes which have jurisdiction. Failure to do so can result in personal injury or death. NOTICE FIRE HAZARD Not following the above WARNING could result in fire or electically unsafe conditions which could cause moderate or serious property damage.
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WARNING NOTICE Do not use the LCDI device as an ON/OFF switch. Electrical Shock Hazard Make sure your electrical receptacle has the same configuration as your air conditioner’s Failure to adhere to this precaution may cause plug. If different, consult a Licensed Electrician. premature equipment malfunction. Do not use plug adapters. Do not use an extension cord. Do not remove ground prong. Once plugged in, the unit will operate normally without the need to reset Always plug into a grounded 3 pr
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Kühl Control Options Kuhl Control Options The The “Residential” (40 Hr. Work Week) Schedule has four (4) time periods: 06:00, Kühl gives you a variety of options for control, programming, and scheduling including wireless capabilities 08:00, 18:00, and 22:00. This option will cause your Kühl Q unit to raise the room temperature temporarily to 85°F during the hours when most people are away at work, lower them again to 78°F prior to the time when most people will return Wireless Programmin
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Control Panel and Display Identification Let’s check out how to control your air conditioner. On the control panel, just above the POWER , is a liquid crystal display (LCD). All of the control panel function buttons and mode icons can be viewed in Figure 3. Power On – Press the button to turn on the air conditioner. The power button illuminates to indicate that the power is on. The backlight on the power switch will automatically dim to 20% intensity after 15 seconds of inactivity. The remote
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FAN MODE AUTO FAN FAN MODE – The button allows you to select between and Control Panel Operation Instructions CONTINUOUS modes. To select, press once and let go. SYSTEM - The SYSTEM button allows you to sequentially select the modes of operation. To select, press once and let go. AUTO MODE Automatically changes between HEAT and COOL (HEAT and COOL ONLY Units) F COOL MODE HEAT MODE Not available on some models AUTO FAN FAN ONLY MODE AUTO MODE COOL SET POINT - AUTO - F AUTO FAN FRR112 AUTO
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UP and DOWN - arrows - Pressing either or button changes ºF - ºC Select the system's set point (desired room temperature). These buttons are also used for setting the Timer and other programming. F AUTO FAN F AUTO FAN SET POINT SET POINT FRR132 To switch from degrees Fahrenheit (F) to Celsius (C), press and FRR100 buttons simultaneously for three seconds. F AUTO FAN SET POINT FRR101 FRR133 One press equals 1 degree of change. Holding the button down for more An “F” will f lash for 5 seco
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DIM Function Wait Icon There are three separate display brightness levels, AUTO, 20% and full (100%). To change the DIM setting, press the Power button for three seconds. F AUTO FAN SET POINT FRR120 The wait icon illuminates when the compressor lockout is active. Control Panel Lock FRR192 FAN TIMER To lock the front panel controls, press and hold the SPEED + buttons SCHEDULE The 1 indicates a DIM setting of Auto (factory default on new units). Use for 3 seconds. The lock icon illuminates
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TIMER OR SCHEDULE OPTIONS 1 OR 2 SELECTION The control system has one Timer and two Schedule functions: A. Timer (factory default) - Allows you to command the unit to turn F ON and OFF at a time you program. Setting the start, stop and day AUTO FAN can be found latter in this manual on page 18. B. Residential Schedule - When selection #1 is selected, the unit SET POINT follows a pre-programmed set of operational parameters that covers 5 days of the week with 4 time windows during each day.
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TIMER SETTINGS 1. Set time and day 2. Set start time 3. Set stop time Figure 4 F AUTO FAN SET POINT FRR131 Press TIMER SET (Refer to Figure 4) button to exit and save the SET TIME function. The TIMER SET button must be pressed within 15 second. Button inactivity for more than 15 seconds causes the display to time out and return to the normal operating display. Timer Start Time SET TIME AND DAY - To adjust the unit's time press and hold the HOUR and the MIN buttons for three seconds (R
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Set theTimer Stop Time Timer ON Scenarios Scenario 1 F AUTO FAN F AUTO FAN SET POINT SET POINT FRR144 The display shows a normal system. Press and hold the MIN button (Figure FRR156 4) for 3 seconds. Note the Timer start - stop times may be set even when The display shows a normal operating system. the system is in the Schedule mode. AM OFF FRR145 FRR157 Use the or button to adjust the hour. Press the TIMER SET button If the Timer function is turned ON during the Timer’s OFF time, the
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Timer OFF Scenarios Scenario 1 Timer - Schedule Control Block F AUTO FAN SET POINT SCHEDULE FRR166 FRR148 The display shows the unit in Timer mode during an in-active (OFF) period. If the unit is operating in the TIMER or SCHEDULE mode, and you press TIMER any bytton except the button, the TIMER icon begins to SCHEDULE blink. All button action is blocked. F AUTO FAN F AUTO FAN SET POINT SET POINT SCHEDULE FRR167 If the Timer function is turned OFF during an in-active (OF
