Table 3. Quick Reference

Reset US2002

Press All Talk and Listen 1.

 

 

Reset ES4000A

Press All Talk 4 and Listen 5.

 

 

Test signal on

Press All Talk and PA, then tap Call.

 

 

Test signal off

Tap Call, then tap any other key.

 

 

Mic latched on

Tap Headset or Panel Mic (key is green).

 

 

Mic latched off

Tap Headset or Panel Mic.

 

 

Mic momentary on

Hold Headset or Panel Mic.

 

 

Mic momentary off

Release Headset or Panel Mic.

 

 

VOX mode on

Tap twice: Headset or Panel Mic (key is orange).

 

 

VOX mode off

Tap Headset or Panel Mic.

 

 

All talk on

Hold All Talk when Headset or Panel Mic is lit (All Talk key is green).

 

 

All talk off

Release All Talk.

 

 

Public Address

Hold PA when Headset or Panel Mic is lit (PA key is green).

 

 

Mic kill, one channel

Tap Mic Kill, then tap Talk or Listen (Mic Kill key will blink green, and the Talk and Listen keys are

green). Tap Mic Kill to exit.

 

 

 

Mic kill, all channels

Tap Mic Kill, then tap All Talk (Mic Kill key will blink green, and all Talk and Listen keys are green).

Tap Mic Kill to exit.

 

 

 

Program on

Hold Mic Kill, then tap channel's Talk key (key is green). Tap Mic Kill to exit.

 

 

Program off

Hold Mic Kill, then tap channel's Talk key. Tap Mic Kill to exit.

 

 

Audible call alert on

Hold Mic Kill, then tap either Call (all Call keys are red). Tap Mic Kill to exit.

 

 

Audible call alert off

Hold Mic Kill, then tap either Call. Tap Mic Kill to exit.

 

 

Turn Mic Kill key off

Tap Mic Kill.

 

 

Talk latched on

Tap Talk (key is green).

 

 

Talk latched off

Tap Talk.

 

 

Talk momentary on

Hold Talk.

 

 

Talk momentary off

Release Talk.

 

 

Call signal on

Hold Call.

 

 

Call signal off

Release Call.

 

 

Receive call signal

(Call key blinks red).

 

 

Listen latched on

Tap Listen (key is green).

 

 

Listen latched off

Tap Listen.

 

 

Listen momentary on

Hold Listen.

 

 

Intercom User Station US2002 - 39

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Telex US2002 manual Quick Reference