5. OPERATIONS on NHX-50M

At NHX-50M

•Placing Call

At NHX-50M

To call a Bedside Sub station;

1.Press a Sub selector button. The red LED is steadily lit.

2.Lift handset and communicate, voice actuated.

OR Press TALK button to talk, and release to listen.

3.At conclusion, replace handset, or press OFF button.

• Volume Adjustments

Speaker receive voice volume & call tone signal are adjustable as needed on the left side of NHX-50M. RECEIVE: 3 positions. TONE: 3 positions

• When multiple calls are received

 

At site

At Zone light;

Not lit.

At Corridor lamp;

Not lit.

At Sub station;

Pre-tone sounds, and green TALK

 

LED is lit.Communicate

 

handsfree.

RECEIVE VOL

TONE VOL

High  Low

High  Low

NHX-50M side view

Up to 5 calls from subs can be displayed simultaneously, and additional calls are placed on hold (Zone light only will be on). When a call is answered and reset, the next call on hold will light on the NHX-50M, until all calls are answered.

• Other operations

1. Call-in during communication will activate both call tone & LED.

2. While call tone is muted, call-ins will be annunciated by tone & LED in the order of urgency first, then in the order they were received.

At Duty Station

When a bedside or NHR-3TS sub station has placed any type of call, the duty station indicates a Routine, Urgent Bathroom call or Cord-out Trouble Call.

 

1.

Call tone sounds, and CALL LED blinks.

 

2.

Press TONE-OFF button to silence tone.

 

 

NHX-50M keeps on ringing.

At NHR-3TS Sub station

 

 

• Urgent Bathroom Call

Bathroom call sub station(NHR-3TS) is a 2-light corridor

 

lamp in the hallway and the NHX-50M acknowledges a call;

 

1.

When a pullcord has activated an urgent call to the NHX-

 

 

50M, the NHR-3TS lamp blinks red.

 

2.

Communication is not available. Wait for the attendant to

 

 

come to the location.

• Urgent Staff Call

1.Press or pull an urgent call switch connected to NHR-3TS.

2.NHR-3TS lamp starts blinking white.(Red lamp cover is removed.)

3.Wait for the attendant to come to the location.

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Aiphone 83873900 0602 E installation manual At NHX-50M Placing Call, Operations on NHX-50M, Volume Adjustments
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83873900 0602 E specifications

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