2010 Jeep Grand Cherokee Owner's Manual - Page 91

90 UNDERSTANDING THE FEATURES OF YOUR VEHICLE switch indicate the level of heat in use. Two indicator NOTE: Once a heat setting is selected, heat will be felt lights will illuminate for High, one for Low and none for within two to five minutes. Off. Press the switch once to select High-level heating. Press the switch a second time to select Low-level heating. Press the switch a third time to shut the heating elements Off. When the High-level setting is selected, the heater will provide a boosted heat level during the first four minutes of operation. Then, the heat output will drop to the normal High-level. If the High-level setting is selected, the system will automatically switch to Low-level after approximately 30 minutes of continuous operation. At that time, the number of illuminated LEDs changes from two to one, indicating the change. The Low-level setting will turn Off automatically after approximately 30 minutes. WARNING! • Persons who are unable to feel pain to the skin because of advanced age, chronic illness, diabetes, spinal cord injury, medication, alcohol use, exhaustion or other physical condition must exercise care when using the seat heater. It may cause burns even at low temperatures, especially if used for long periods of time. • Do not place anything on the seat that insulates against heat, such as a blanket or cushion. This may cause the seat heater to overheat. Sitting in a seat that has been overheated could cause serious burns due to the increased surface temperature of the seat.