Tesla Powerwall 3 - Page 19

Powerwall 3 Owner's Manual & Safety Instructions 17
WHAT TO DO IN CASE OF AN EMERGENCY
If Powerwall is making unusual noises:
• Turn off all Powerwall(s), then turn off the AC breaker to Powerwall(s).
• Turn off the Powerwall 3 integrated DC isolator.
• Turn off the AC breaker to the Gateway.
• Ensure that nothing is blocking the air intake or exhaust vents on the Powerwall or in the fan.
In all cases, once the situation is stable, contact the Tesla Certified Installer who installed the system.
For first responder information, see tesla.com/firstresponders.