Related Manuals for York YMFFZC018-024BAM-AFX
Summary of Contents for York YMFFZC018-024BAM-AFX
- Page 1 USER’S MANUAL Floor Ceiling R-410A 50Hz YMFFZC018-024BAM-AFX,YMFFZH018-060BAM(N)-A(B)FX Read this manual before installation and operation Make sure that it is well kept for later reference...
- Page 2 INDOOR UNIT OUTDOOR UNIT Fig.1 INDOOR UNIT OUTDOOR UNIT Connecting pipe Air flow louver (at air outlet) Air inlet Air inlet (with air filter in it) Installation part Air outlet Display panel Remote controller Drain pipe NOTE All the pictures in this manual are for explanation purpose only. They may be slightly different from the air conditioner you purchased(depend on model).
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Page 3: Table Of Contents
It is not good for your health to expose your body to the CONTENTS PAGE air flow for a long time. Do not insert fingers, rods or other objects into the air IMPORTANT SAFETY INFORMATION............1 inlet or outlet. TEMPORARY OPERATIONS..............2 When the fan is rotating at high speed, it will cause injury. -
Page 4: Temporary Operations
2. TEMPORARY OPERATIONS Do not operate the air conditioner with a wet hand. An electric shock may happen. The air conditioner consists of the indoor unit, the outdoor unit, Do not touch the heat exchanger fins. (See Fig.1) the connecting pipe and the remote controller. These fins are sharp and could result in cutting injuries. -
Page 5: Air Conditioner Operations And Performance
Three-minute protection feature This function is used to operate the unit temporarily in case you misplace the remote controller or its batteries are exhausted. Two modes including AUTO and FORCED COOL can be A protection feature prevents the air conditioner from being selected through the TEMPORARY BUTTON on the air-in grill activated for approximately 3 minutes when it restarts immedi- control box of the indoor unit. -
Page 6: Adjusting Air Flow Direction
5. ADJUSTING AIR FLOW DIRECTION Check and remove everything that might be blocking inlet Auto-swing and outlet vents of indoor units and outdoor units. Press SWING button, the louver will swing up and down Clean air filters and casings of indoor units. automatically. -
Page 7: Following Symptoms Are Not Air Conditioner Troubles
Symptom 3: White mist comes out of a unit Symptom 3.1: Indoor unit When humidity is high during cooling operation If the interior of an indoor unit is extremely contaminated, the temperature distribution inside a room becomes uneven. It is necessary to Air Inlet clean the interior of the indoor unit. -
Page 8: Troubleshooting
8. TROUBLESHOOTING Troubles and causes of air conditioner If one of the following malfunctions occur, stop operation, shut off the power, and contact with your dealer. The operation lamp is flashing rapidly (5Hz) This lamp is still flashing rapidly after turn off the power and turn on again. (See in Table 8-1) Remote controller receives malfunction or the button does not work well. - Page 9 Table 8-1 Malfunction Running lamp Timer lamp Defrosting lamp Alarm lamp In-outdoor unit communication checking channel is abnormal flash Room temperature senson checking channel is abnormal flash Water-level alarm malfunction flash Collision model malfunction flash Outdoor unti malfunction Slow flash Table 8-2 Symptoms Causes...
- Page 10 Table 8-3 Symptoms Causes Solution Check whether the MODE When the automatic mode is indicated on the display is selected, the air conditioner will "AUTO" automatically change the fan The fan speed can not be speed. changed. When dry operation is selected, Check whether the MODE the air conditioner automatically indicated on the display is...
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- Page 13 2010 Johnson Controls, Inc. www.johnsoncontrols.co m UFEJZ-AM-110802 Johnso n Controls reserve the right to change product features without prior notice .