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4

HT 644-01

Survey of functions

Meaning of buttons

Using the key combination F and a number between 0 and 9, it is possible
to activate remote control functions 0 - 9.

Call inhibit on/off

The software version, the logic address and the assigned number are
displayed for around 2 secs.

Concierge function

Call rerouting

   

Single actuation with the receiver down indicates the callback number.
Double actuation with the receiver up creates a speech connection to
the user which initiated the announcement.

+

Using keys collective call + 0, a collective call is started.

Normal operation: Light switch
Programming mode: Quits the submenu or programming menu.

Normal operation: Door release button
Programming mode: Confirms an input (Enter)

Normal operation: Dial repeat
Programming mode: Scrolling forward through main menus, submenus and tables.

Normal operation: No function
Programming mode: Scrolling back through main menus, submenus and tables.

Volume settings

Call volume setting

Announcement volume setting

Meaning of the LEDs

L1

The LED flashes when emergency or alarm calls are waiting.

L2

The LED indicates an activated call inhibit status.

L3

The LED flashes when a call back request is stored.
The LED is permanently on as long as a door loudspeaker call is waiting.

L4

LED for multi purpose use, see programming instruction

 0

 9

 0

  

i

 F

Summary of Contents for HT 644-01

Page 1: ...Special electronic departement Siedle Multi HT 644 01 Operating Instructions 05 02 ...

Page 2: ...ephone operation 5 Calling a user 5 Accepting door calls 5 Door release 5 Transferring calls between two users 5 Light switching 5 Remote control functions 5 Call silencing 5 Dial repeat 5 Call diversion Rerouting 5 Collective call 6 Callback function 6 Alarm and emergency calls 6 Concierge function 6 Additional functions by the MFM 611 10 7 Error code table 7 ...

Page 3: ...play for indication of all actions and responses Operating errors and faults are indicated with the message not possible xx XX stands for an error code which is explained in the table on page 7 Several functionality is only available up from version 4 xx SSS SIEDLE L1 L2 L3 L4 9 F 1 0 2 3 4 5 6 7 8 i ...

Page 4: ...rmal operation Light switch Programming mode Quits the submenu or programming menu Normal operation Door release button Programming mode Confirms an input Enter Normal operation Dial repeat Programming mode Scrolling forward through main menus submenus and tables Normal operation No function Programming mode Scrolling back through main menus submenus and tables Volume settings Call volume setting ...

Page 5: ... is retained The message in the display then reads Engaged still connected Light switching The light button can be actuated at any time If the relevant switching module is successfully switched the display Light appears If the switching module fails to switch the error message Not possible 9 appears Remote control functions When actuating the key F and a number between 0 and 9 the relevant remote ...

Page 6: ...5 Operating instructions A diverted call cannot be diverted to a further destination over again please note the call diversion feature refers to a single stage call diversion ...

Page 7: ...anages a maximum of 4 alarm calls and 4 emergency calls However these are not saved in case of a power failure Alarm calls are acoustically indicated by an alternating alpha tone and optically indicated by a flashing of LED 1 and the message Alarm call from XXXX The alarm call is deleted by a speech connection with the initiating call station The receiver of the initiating station must be lifted E...

Page 8: ...tions which cannot be carried out or operating errors are indicated by the message Not possible XX and a number The table below provides an explanation for the indicated error codes 1 This unit has already been switched as the target of a Call diversion transaction Any further call diversion transaction will not be possible 2 A call diversion transaction has already been activated at this unit Any...

Page 9: ...7 Operating instructions 20 The forwarding transaction cannot be deleted A call diversion transaction has been activated by the respective unit ...

Page 10: ...Special electronicdepartement S Siedle u Söhne Telefon und Telegraphenwerke Stiftung Co Postfach 20 D78113 Furtwangen Bregstraße 1 Germany Telefon 49 7723 63 378 Telefax 49 7723 4573 ...

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