Honeywell ECS Series Installation And Operation Manual page 89

ECS Series Emergency Communication System Installation Manual 151455
4. Unplug the Microphone from the microphone connector. See Figure 4-85 or Figure 4-86.
Figure 4-85 Back View of IFP-100ECS or IFP-1000ECS Dead Front Panel
Figure 4-86 Back View of IFP-2000ECS Dead Front Panel
4-64