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High Voltage Components
1. Front Motor (dual-motor vehicles only)
2. AC Compressor
3. Battery Coolant Heater
4. Forward Junction Box
5. High Voltage Cabling
6. On-board Charger
7. DC-DC Converter
8. Cabin Heater
9. Battery
10. Charge Port
11. Rear Motor
Warning: The high voltage system has no user serviceable parts. Do not disassemble, remove or replace high voltage components, cables or connectors. High voltage cables are coloredorange for easy
identification.
Warning: Read and follow all instructions provided on the labels that are attached to Model S.
These labels are there for your safety.Warning: In the unlikely event that a fire occurs, immediately contact your local fireemergency responders.
Electric Vehicle Components
128Model S Owner
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Charging Equipment
Charging equipment designed
specifically to
charge your Model S is available from Tesla. A Tesla Wall Connector, which installs in your
garage, is the fastest way to charge Model S at
home.
In several market regions, Model S is equipped
with a Mobile Connector and the adapter(s)
you need to plug into commonly used power outlets. When using the Mobile Connector,
first plug the Mobile Connector into the power
outlet, then plug in Model S. For more
information about your Mobile Connector, see
the Mobile Connector Owner
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About the Battery
Model S has one of the most sophisticated
battery systems in the world. The most
important way to preserve the Battery is to LEAVE YOUR Model S PLUGGED IN when you
are not using it. This is particularly important if you are not planning to drive Model S for
several weeks. When plugged in, Model S wakes up when needed to automatically
maintain a charge level that maximizes the
lifetime of the Battery.
There is no advantage to waiting until the
Battery
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Opening the Charge PortThe charge port is located on the driver
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If you are using the Mobile Connector, plug it into the power outlet before plugging it into
Model S.
Align the connector to the charge port and insert fully. When the connector is properly inserted,
charging begins automatically after Model S:
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During ChargingDuring charging, the charge port pulses green and charging status displays on the instrument
panel. The frequency at which the charge port
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Changing Charge SettingsThe charge settings screen displays on the touchscreen whenever the charge port door is open.
To display charge settings at any time, touch the Battery icon on the top of the touchscreen, or touch Controls > Charging (located in the upper right portion of the Controls screen).
Note: The following illustration is provided for demonstration purposes only and may vary slightly
depending on the software version and market region of your Model S.
1. Charge status messages (such as Charging Scheduled, Charging In Progress) display here.
2. To adjust the charge limit, touch Set Charge Limit, then touch the arrows to move the charge limit setting in 10% increments for daily driving, and 2% increments for trips. The setting youchoose applies to both immediate and scheduled charging sessions.
3.
Location-specific schedule. With Model S in Park, set a specific time when you want Model S
to begin charging at the current location. If, at the scheduled time, Model S is not plugged in
at the location, it will start charging as soon as you plug it in as long as you are plugging it in
within six hours of the scheduled time. If you plug in after six hours, Model S does not start charging until the scheduled time on the next day. To override this setting, touch Start
Charging or Stop Charging (see item 4). When you set a scheduled charging time, Model S displays the set time on the instrument panel and the touchscreen.
4. Touch to open the charge port door or to start (or stop) charging.
5. The current automatically sets to the maximum current available from the attached charge cable, unless it was previously reduced to a lower level.
If needed, touch the up/down arrows to change the current (for example, you may want to
reduce the current if you are concerned about overloading a domestic wiring circuit shared by other equipment). It is not possible to set the charging current to a level that exceeds themaximum available from the attached charge cable.
When you change the current, Model S remembers the location. So if you subsequently charge at the same location, you do not need to change it again.
Note: If Model S automatically reduced a charging location