Operational Indicators - Electro Industries EM-MC00 Series Installation & Operating Manual

LED Monitor Lights
Green LED – is a representation of low voltage control power.
 Green LED ON = good 24VAC power and fuse is in good working condition.
 Green LED OFF = Fuse open or no 24VAC from transformer (or primary source breaker
open).
Status LED (front yellow LED) – is software driven LED which alerts the user that a message is
available in the message center.
 Status LED OFF = No message is available
 Status LED Blinking = Message is available
o To access available messages, the user must press and hold the "SELECT"
Possible messages:
 Faulty sensor (OT and/or ST)
See Troubleshooting section for more information on viewing available messages.
07/29/2019

Operational Indicators

STATUS LED
button for 3 seconds.
20 EI915