EMC121L - Air conditioner Mirage - Free user manual and instructions
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| Type of product | Air conditioner (through-the-wall) |
| Brand | Mirage |
| Model | EMC121L |
| Cooling capacity | 12,000 BTU/h |
| Energy efficiency rating (EER) | 9.7 |
| Refrigerant | R-410A |
| Power supply | 115 V / 60 Hz |
| Rated current | 10.5 A |
| Maximum cooling area | 550 sq ft (51 m²) |
| Air flow rate | 350 CFM |
| Operating modes | Cool, Fan, Dry |
| Temperature range | 64–90°F (18–32°C) |
| Control type | Digital with remote control |
| Display | LED |
| Air filter | Washable mesh |
| Air directional control | 4-way adjustable louvers |
| Installation | Through-the-wall or window |
| Dimensions (W x H x D) | 24.5 x 19.5 x 18.0 in (62.2 x 49.5 x 45.7 cm) |
| Net weight | 75 lb (34 kg) |
| Electrical plug | 3-prong grounded |
| Safety features | Overload protection, auto restart |
| Warranty | 1 year parts and labor |
Frequently Asked Questions - EMC121L Mirage
How do I install the Mirage EMC121L in a wall?
First, measure the wall opening to ensure it matches the sleeve. Slide the chassis into the sleeve, secure it with the screws provided, and plug into a grounded outlet. Seal any gaps with weather stripping.
How often should I clean the air filter?
The filter should be cleaned every two weeks under normal use. Remove it, wash with warm water, let it dry completely, and slide it back.
What is the maximum room size for this unit?
The EMC121L covers up to 550 square feet, making it suitable for large living areas.
Can I use an extension cord with this air conditioner?
No, an extension cord can cause voltage drop and overheating. Always plug directly into a dedicated outlet.
How do I switch to fan-only mode?
Press the Mode button until the display shows Fan; the compressor stops and the fan circulates air.
Why doesn't the unit cool after installation?
Check the thermostat setting, ensure the filter is clean, and look for air leaks around the sleeve. Also, confirm the window/wall is sealed.
Does the dehumidifier mode collect water automatically?
In Dry mode, the unit removes moisture and re-evaporates it; verify the drain if dripping occurs.
How do I reset the air conditioner after power failure?
The unit has auto restart; simply press the Power button once after power is restored and it resumes previous settings.
What maintenance does the coil require?
Once a year, gently vacuum the evaporator coil and condenser coil to remove dust. Avoid bending the fins.
Where can I get replacement parts?
Contact Mirage customer service or authorized dealers. The model number is on the nameplate.
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