ETA Systems ETA-ECS3 Manuel D’Utilisation

Specifications are subject to change without notice.

1601 Jack McKay Blvd. • Ennis, Texas 75119  U.S.A.

Telephone: 800-321-6699 • Fax: 800-996-3821

1.   Unswitched AC Outlet –  The two 120VAC outlets are always live when the ETA-ECS3 power cord is plugged into an AC mains 

power source and voltage is present. If voltage is present at the outlets, it will be displayed on the AC Mains Meter. 

Note: The AC 

mains power switch or sequencer section does not affect the Unswitched AC Outlets. The Unswitched Outlets are protected by 
the surge protection circuitry, but will not be shut off by the EVS circuit.

2.   AC Mains Breaker –  The 15A rated breaker will open if the combined continuous current draw of all AC outlets exceeds 15A. 

Note: In audio applications, peak current demands commonly exceed the continuous current ratings on AC outlets. Note: The 
breakers are designed to exceed their rating for a short period of time. If the breaker is tripped, to reset you must first remove the 
load from the ETA-ECS3 and push the center button on the breaker.

3.  System Activation Switch –  To turn the ETA-ECS3 On or Off,  press the momentary switch once.
4.  Pull Out Light –  The LED light is designed to be pulled out when needed. 
5.   Pull Out Light Dimmer Switch –  The Pull Out Light can be turned “On” or “Off” by this switch. There are also two brightness

settings. 

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