® Use and Care Manual First Edition™ Model Room Air Conditioners
Contents Operating Instructions Before Turning Air Conditioner On ............................. 7 Initial Start Up ........................................................... 7 Adjusting Airflow Direction ......................................... 8 Energy Saving Tips ................................................... 8 Care and Maintenance .................................................. 8 Maintenance Schedule .............................................. 8 Sounds Heard During Normal Operation .........
Safety Instructions Recognize Safety Symbols, Words, and Labels The following symbols and labels are used throughout this manual to indicate immediate or potential safety hazards. It is owner's responsibility to read and comply with all safety information and instructions accompanying these symbols. Failure to heed safety information increases the risk of personal injury, property damage, and/or product damage.
Component Identification Parts and Feature Identification Figure 2. Air Conditioner Internal Parts Identification Figures 1 and 2 show the location of various air conditioner parts and features described in this manual. 1. 2. 3. 4. 5. 6. Figure 1. Air Conditioner External Parts Identification 1. 2. 3. 4. 5. Outer case Side air louvers Curtain assembly Control panel Control panel door (shown removed - not available on all units) 6. Return air vent 7.
Installation matching grounding wall receptacle in accordance with the National Electrical Code (and any applicable local codes and ordinances). If an appropriate grounding-type wall receptacle is not available, have a properly grounded wall receptacle installed by a qualified electrician. Installation Requirements Air conditioner must be properly installed for safe operation. Refer to Installation Guide included with unit for detailed installation instructions.
Controls NOTE: For maximum efficiency, keep vent control in NORMAL position any time air conditioner is cooling or heating. Control Panel The air conditioner control panel is located on front of unit, or behind control door on front frame. Air conditioner controls include the vent control (not available on all models), fan control, and temperature control. Shown in Figure 3 are control panels for “cool only” model air conditioners and for “heat/cool” model units.
Controls When fan control is set for cooling or heating, the temperature control sensor (mounted behind return air vent) monitors room air temperature. When sensor detects cooling or heating is required, temperature control turns on compressor or electric heater, depending upon operating mode of air conditioner. Temperature Control Use the temperature control to set and adjust temperature of room or area being conditioned.
Operating Instructions • Close drapes or blinds on windows receiving direct sunlight (when cooling). Install window coverings or awnings on windows not currently covered. Adjusting Airflow Direction Adjusting airflow direction (the path taken by air blowing out of air discharge vent) can eliminate hot or cold spots in conditioned area, reduce drafts, and speed cooling or heating of area. • Make sure attic is adequately ventilated.
Care and Maintenance Maintenance Required Inspect evaporator coil. Procedure Inspect evaporator coil for dirt, bent fins, and other obstructions. Clean/repair if necessary. NOTE: Inspect more often in dusty environments. Frequency Annually Inspect outer case for signs of damage. Inspect interior and exterior of outer case for scratches, paint blisters, rust, and other damage. Repair as necessary. NOTE: Inspect more often in salty or other corrosive environments. Annually Inspect/clean base pan.
Care and Maintenance Evaporator Coil, Condenser Coil, and Base Pan Maintenance airflow affects air conditioner efficiency and can lead to premature compressor failure. NOTE: See Component Identification section of manual for location of parts described in following paragraphs. Attempt to straighten bent fins by “combing” fins with a fine tooth comb. Vacuum or blow dirt and debris from coils. Use a brush to loosen difficult accumulations of dirt.
Troubleshooting The following table describes some common problems that may be encountered with a room air conditioner. Each problem is accompanied by several possible causes and solutions. Problem Unit will not turn on. Possible Cause • Power cord unplugged. • Blown fuse or tripped circuit breaker. • Electrical power low (“brown out”). • Electrical power outage. Unit does not adequately cool (or heat) area. • Dirty air filter. • Room or area not sealed. • Vent Control in EXHAUST position.
When Service is Required Warranty service must be performed by an authorized Amana Service Center. To locate the nearest authorized servicer, contact dealer where unit was purchased or call Amana Consumer Services. To ensure prompt service, be prepared to provide: 1. An accurate description of the problem. 2. Complete model, serial, and manufacturing numbers (located on air conditioner serial plate). 3. Date of purchase (proof of purchase or sales receipt required upon request).
