Customer Support Hub

COS-23AFAKB Electrical Installation Troubleshooting – 120V

  1. No power or low power.
    1. Check that the unit is plugged in and the breaker is switched to ON.
    2. Turn the breaker to the OFF position and wait 5 minutes.
    3. Turn the breaker back to the ON position and attempt to use the unit again.
    4. Check that the voltage is correct for your unit according to the installation manual – 110/120V, 60Hz, and 15 to 20 Amps.
    5. We advise that electrical installation be performed by a qualified, licensed electrician. If installation was not performed by a licensed professional, contact one as soon as possible to verify that the power is adequate for your unit and has been safely connected.