DANGER: Shock Hazard — Electrical power is present

What does DANGER: Shock Hazard mean?

This is a critical safety warning. Before attempting any service or maintenance on the water heater, you must turn off the electrical power at the main disconnect or circuit breaker. Failure to do so can lead to death or serious injury.

• Electrical power is on and not disconnected

Click steps to track your progress.

1. 1

   Turn off electrical power to the water heater at the main disconnect or circuit breaker.

2. 2

   Confirm power is off before proceeding with any work.

3. 3

   If unsure, contact a qualified electrician.