Preparation for dismantling, 1 discharging procedures – NISSAN 2014 LEAF - Dismantling Guide User Manual
Page 13
3. Preparation for Dismantling
•
Failure to properly shut down the high voltage electrical system before the
Dismantling Procedures are performed will result in serious injury or death from
electrical shock. To prevent serious injury or death, NEVER touch high voltage
harnesses or components without always wearing appropriate Personal Protective
Equipment (PPE).
•
If it is necessary to touch any of the high voltage harnesses or components you
must always wear appropriate PPE to avoid electrical shock. Shut down the high
voltage system by following the steps outlined in
3-3 High Voltage System Shut-Down
Wait at least ten (10) minutes for complete discharge of the high
voltage capacitor after the high voltage system has been shut down.
•
NEVER assume the LEAF is shut OFF simply because it is quiet.
•
If it becomes necessary for the dismantler to leave the vehicle, place a “DANGER” sign
(for example, refer to
4-3 Storing the Vehicle (DG–36)
) on the vehicle to alert other people
that the vehicle contains a high voltage battery.
•
If the READY
indicator or charging indicator are ON, the high voltage system is
active.
•
If possible, be sure to verify that the READY
indicator on the instrument cluster
is OFF and the high voltage system is stopped.
3-1 Discharging Procedures
Do not perform this procedure if the high voltage battery is damaged. If you are unsure of
battery damage, use extreme caution and always wear appropriate Personal Protective
Equipment (PPE) when working on high voltage components.
Li-ion battery discharging must take place before dismantling. Sufficient discharging can be achieved by
following these steps.
1. Place the selector lever into the Park (P) position
2. Apply the parking brake.
3. Set wheel chocks to ensure the vehicle is completely immobilized.
DG–13