Brand: KitchenAid
Category: Microwave Oven
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for KMHC319LSS
Uploaded: Nov. 21, 2025, 8:42 p.m.
Warranty Information
Warranty information is not detailed in this section.
Clock: Set 12 or 24-hour format.
Timer: Set duration, then touch Timer or Start.
Control Lock: Activate by holding Cancel for 3 seconds to prevent unintended starts.
Setup/Clock: Access settings like Clock, Scroll Speed, Sound, Filter Reset, Fan Timer, Light Timer, Calibrate Temp, Demo Mode, Factory Reset.
Vent Fan: Various speeds, auto-activates as cooling fan.
Fan Timer: Set vent fan to run for 30 minutes.
Light Timer: Set cooktop light to turn on/off at specific times.
Calibration: Adjust convection temperature.
Demo Mode: Practice using keypad without magnetron activation.
Standby Mode: Dims after 5 minutes of inactivity.
Timer: Set duration, then touch Timer or Start.
Control Lock: Activate by holding Cancel for 3 seconds to prevent unintended starts.
Setup/Clock: Access settings like Clock, Scroll Speed, Sound, Filter Reset, Fan Timer, Light Timer, Calibrate Temp, Demo Mode, Factory Reset.
Vent Fan: Various speeds, auto-activates as cooling fan.
Fan Timer: Set vent fan to run for 30 minutes.
Light Timer: Set cooktop light to turn on/off at specific times.
Calibration: Adjust convection temperature.
Demo Mode: Practice using keypad without magnetron activation.
Standby Mode: Dims after 5 minutes of inactivity.
Troubleshooting and error codes
| If you experience | Recommended Solutions |
|---|---|
| Microwave oven will not operate | Check: Household fuse or circuit breaker; Magnetron; Door; Control. If problem persists, call for service. |
| Arcing in the microwave oven | Check: Soil buildup on cavity walls, inlet cover, rack supports, and door frame area. |
| Turntable alternates rotation directions | This is normal and depends on motor rotation. |
| Display shows messages | "Enter clock": Power failure, reset clock. Error indicator (letter/number): Call for assistance. |
| Odor and smoke coming from microwave oven during convection cooking | This is normal for the first few convection cycles. The odor will dissipate. |
| Quartz bulb does not appear to be ON | Test with bread slices on air fry basket for 4 minutes on grill mode. Call for service if it does not toast. |
| Fan running during cooktop usage | This is normal. The cooling fan operates automatically. |
| Radio, TV, or cordless phone interference | Check: Proximity of receiver, antenna, soil on door/sealing surfaces. Consider corded phone or different frequency cordless phone. |