3 Questions
Which indicator light is illuminated when the power switch is on and the heater is operating normally?
Amber indicator light
Where is the ON/OFF switch located?
Next to the amber indicator light
How can you verify the amount of water remaining in the tanks?
By checking the CMS Potable Water Status display
Test your knowledge on heater operation and water tank monitoring in this quiz. Learn about indicator lights, power switches, and the cabin management system's Potable Water Status display.
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