Electra Meccanica SOLO, Emergency Responder'S Manual

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34
POST-INCIDENT VEHICLE INSPECTION
POST-INCIDENT VEHICLE INSPECTION
Inspection Recommendations
Always wear full PPE when inspecting a potentially damaged vehicle.
It is necessary to inspect the vehicle post-incident to ensure that the high-voltage system has properly shut down and
the battery system has not been damaged.
It is strongly recommended to inspect the vehicle twice: once at the incident scene, and again after the vehicle has
been stored off-site.
•
The inspection process at the scene of the incident may be limited due to time constraints or lack of accessible
PPE. A second inspection should be performed after the vehicle has been moved to a storage or repair facility,
where time and resources are more available.
•
There is a potential risk of delayed fire or fire re-ignition with damaged lithium-ion batteries. A second
post-incident inspection may catch such delayed reactions before they progress to dangerous levels.
Until inspections have been completed, the vehicle should remain in isolation. See “STORAGE AND ISOLATION”,
page 41 .
What to Inspect For
Use the following guidelines to check the vehicle for signs that could indicate a safety hazard.
Fire or Heat Damage
When damaged, the battery cells in a high-voltage battery can heat rapidly. If you see smoke
coming from the high-voltage battery, assume that it is heating and take appropriate action. See
“Vehicle Fires”, page 33 .
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Scorched or melted components
•
Smoke residue
•
Burnt odors
Loss of Battery Integrity
Gurgling, bubbling, crackling, hissing, or popping noises heard from the battery system could
indicate overheated battery cells venting, or arcing within the high-voltage system. Notify the fire
department immediately. If possible, clear the area around the vehicle and open any unlocked doors to avoid
build-up of gases.
•
Examine the battery enclosure for cracks, dents, punctures, or ruptures.
•
Examine the battery system for loss of mechanical integrity.
WARNING
WARNING
WARNING