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2012
Room Air Conditioners
AUTO
F
AUTO FAN C
CONTINUOUS AM
PM
88
ON OFF
SET POINT SCHEDULE
ROOM TEMP
AUTO SPEED CHECK$ FILTER MART
SYSTEM FAN MODE
POWER
FAN SPEED SCHEDULE
Q Chassis Models
115-Volt: SQ05N10*, SQ06N10*, SQ08N10*, SQ10N10*
Cool Only
115-Volt: EQ08N11*
Cool and Electric Heat
KuhlQ_Serv/Parts Man (4-12) Last character may vary.
*
93001401_01
Service/Parts Manual
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Table Of Contents Important Safety Information .......................................................................................................................................... 2-4 Introduction ....................................................................................................................................................................... 4 Performance Data ..........................................................................................................
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IMPORTANT SAFETY INFORMATION 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. shock which can be serious or even fatal. Safety warnings have been placed throughout this manual to alert you to potential hazards that may be encountered. If you install or perform service on equipment, it is your responsibility to read and obey these Your safety and
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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 on a properly grounded outlet only. Do not remove groun
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PROPERTY DAMAGE HAZARDS FIRE DAMAGE HAZARDS: Read the Installation/Operation Manual for this air conditioning unit prior to operating. 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. WATER DAMAGE HAZARDS: Improper installation maintenance, or servicing of the air conditioner unit, or not following the above Safety Warnings can result in water damage to personal ite
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UNIT IDENTIFICATION KuhlQ Model Number Code S Q 08 N 1 0 A - A 1st Digit – Function E = Electric Heat S = Straight Cool 7th Digit – Options 0 = Straight Cool 1 = 1 KW Heat Strip, Nominal 2nd Digit Q = Chassis Size 6th Digit – Voltage 1 = 115 Volts 5th Digit - Model Series / Year Introduced 3rd and 4th Digit - Approximate N=2012 Heating BTU/Hr capacity listed in the Serial Number A B A Y 00001 Decade Manufactured Production Run Number
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PERFORMANCE DATA * R-410A EVAP. AIR TEMP. DEG. F OPERATING PRESSURES ELECTRICAL RATINGS BREAKER FUSE REF. COOLING CONDENSER Discharge Temp Suction Temp Super Heat Sub-Cooling Voltage PERFORMANCE DATA** TEMPERATURE DEG. F Temp. Locked Rotor Charge in Discharge Air Suction Discharge Amps Cool Amps Heat 60 Hertz Amps Drop F. Amps OZ. 57 23 115 146 63 10 13 158 387 9 29.0 17.0 115 15 SQ05N10-A SQ06N10-A 57 23 115 146 63 10 13 150 387 4.9 29.0 17.0 115 15 SQ08N10-A 58 23 118 158 63 12 20 147 415
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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 the National Electrical Code and all local codes death. NOTICE FIRE HAZARD electically unsafe conditions which could cause moderate or serious property damage. Read, understand and follow the above warning. Wire Size Use ONLY wiring size recommended for single outlet branch circuit. Fuse/Circuit Breaker Use ONLY the
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WARNING: Before Operating Your Unit WARNING Make sure the wiring is adequate for your unit. Electrical Shock Hazard If you have fuses, they should be of the time delay type. Before you install Make sure your electrical receptacle has the or relocate this unit, be sure that the amperage rating of the circuit breaker same configuration as your air conditioner’s or time delay fuse does not exceed the amp rating listed in Table 1. plug. If different, consult a Licensed Electrician. Do not use plu
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Kuhl Q Control Panel Operation 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 6. 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 control ca
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Kühl Control Options The Kühl gives you a variety of options for control, programming, and The “Residential” (40 Hr. Work Week) Schedule has four (4) time periods: 06:00, 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 Programming and Control: home, a
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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 three modes of operation. To select, press once and let go. COOL MODE HEAT MODE Not available on some models F FAN ONLY MODE AUTO FAN COOL MODE SET POINT FRR112 AUTO FAN When in the mode, the fan operates only when the system has a demand to cool or heat the room. N
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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 flash 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. FRR192 Control Panel Lock The 1 indicates a DIM setting of Auto (factory default on new units). Use FAN TIMER To lock the front panel controls, press and hold the SPEED + buttons SCHEDULE the or buttons to change the
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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 15. B. Residential Schedule - When selection #1 is selected, the unit SET POINT follows a pre-programmed set of operational parameters that covers 7 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 F 3. Set stop time Figure 4 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 HOUR MIN SET FRIEDRICH AIR CONDITIONING CO. SAN ANTONIO, TX Timer Start Time FRR097 SET TIME AND DAY - To adjust the unit's time
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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 (OFF
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FAN SPEED Button - Used to sequentially select new fan speed, plus Remote Control Operation FAN AUTO operation. When the button is pressed, the fan speed icon SPEED (triangle) changes to indicate the new speed level. Fan speed automatically Remote Control - Refer to Figures 10 and 11 during operation description. varies depending on the set temperature on the control panel and the actual Getting Started - Install two (2) AAA batteries in the battery compartment room temperature. For exam
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Figure 10 DISPLAY AUTO FAN CONTINUOUS 88 AUTO C F SYSTEM FAN MODE SYSTEM FAN MODE POWER POWER TEMPERATURE TEMPERATURE UP DOWN FAN SPEED SCHEDULE SCHEDULE FAN SPEED FRR081 Figure 11 COOL FAN ONLY HEAT ICON ICON ICON SYSTEM MODE AUTO FAN FAN MODE CONTINUOUS 88 FAN AUTO SPEED C F °F / °C ICONs SCHEDULE ICON FRR082
