Owner's Manual English 11/19/2021 2089K
8 INSTALLATION
• Oven Cavity Dimensions (W x H x D): 12 11/16" 
x 8 15/16" x 13 3/16" (32.2 x 22.8 x 33.5 cm)
• Capacity of Oven Cavity: 0.9 cu.ft. (0.02 m
3
)
LMC1575XX, MSWN1590L Model
• Power Supply: 120 V AC, 60 Hz
• Rated Power Consumption: 1250 W
• Microwave Output: Max. 1200 W
†
• Frequency: 2450 MHz
• Rated Current: 10.4 A
• Dimensions (W x H x D): 21 7/16" x 12 1/8" x 17" 
(54.4 x 30.8 x 43.2 cm)
• Oven Cavity Dimensions (W x H x D): 15 9/16" x 
10 5/16" x 16" (39.5 x 26.2 x 40.6 cm)
• Capacity of Oven Cavity: 1.5 cu.ft. (0.04 m
3
)
† IEC 60705 RATING STANDARD. Specifications 
are subject to change without prior notice.
Installation Requirements
Installation Location
Place the microwave oven on a flat surface. Free 
airflow around the oven is important. Allow at least 
4 inches of clearance around the top, sides, and 
back of the oven for proper ventilation.
• Do not place oven above a gas or electric range.
Electrical Requirements
The oven is designed to operate on a Standard 120 
V/60 Hz household outlet. Be sure the circuit is at 
least 15 A or 20 A and the microwave oven is the 
only appliance on the circuit. It is not designed for 
50 Hz or any circuit other than a 120 V/60 Hz 
circuit. No other electrical appliances or lighting 
circuits should be on this line. If in doubt, consult a 
licensed electrician.
Voltage Warning
The voltage used at the wall socket must be the 
same as specified on the oven name plate located 
on the back or on the side of the control panel of 
the oven. Using a higher voltage is dangerous and 
may result in a fire or other type of accident 
causing oven damage. Low voltage will cause slow 
cooking. If the microwave oven does not perform 
normally in spite of proper voltage, unplug and 
reconnect the power cord.
Do Not Block Air Vents
All air vents should be kept clear during cooking. If 
air vents are covered during oven operation the 
oven may overheat. To prevent damage to the 
oven, a sensitive safety device detects overheating 
and automatically turns the oven off. The oven 
cannot be used until it has cooled sufficiently.
Grounding Instructions
This appliance must be grounded. In the event of 
an electrical short circuit, grounding reduces the 
risk of electric shock by providing an escape wire 
for the electric current. This appliance is equipped 
with a cord having a grounding wire with a 
grounding plug. The plug must be plugged into an 
outlet that is properly installed and grounded.
• Consult a qualified electrician or service person if 
the grounding instructions are not completely 
understood, or if doubt exists as to whether the 
appliance is properly grounded.
-  Use of an extension cord is not recommended. 
If the power supply cord is too short, have a 
qualified electrician or service person install an 
outlet near the appliance.
-  If it is necessary to use an extension cord, use 
only a 3-wire extension cord that has a 3-blade 
grounding plug, and a 3-slot socket that will 
accept the plug on the appliance. The marked 
rating of the extension cord must be equal to 
or greater than the electrical rating of the 
appliance.
• Ensure proper ground exists before use.
• Keep the electrical power cord dry and do not 
pinch or crush it in any way.
WARNING
• Improper use of grounding can result in a risk of 
electric shock.
NOTE
• A short power supply cord is provided to reduce 
the risks resulting from becoming entangled in 
or tripping over a longer cord.
• Longer cord sets or extension cords are available 
and may be used if care is exercised in their use.
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