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250S-UK1.DOC
C
ONTENTS
1. PRESENTATION .......................................................................................................................................................................... 3
1.1 TELEPHONE TYPES ................................................................................................................................................................... 4
1.2 GENERAL CHARACTERISTICS ................................................................................................................................................ 5
1.3 CONTENTS OF THE PACKAGE ................................................................................................................................................. 5
1.4 GENERALE DESCRIPTION OF TLS TELEPHONES ................................................................................................................ 5
1.5 TECHNICAL CHARACTERISTICS OF TLS TELEPHONE .................................................................................................. 6 - 7
1.6 DESCRIPTION OF DIA-250 S TYPE TELEPHONE ................................................................................................................... 8
1.7 DESCRIPTION OF TYPE DIA-250 S1 CLD TYPE TELEPHONE .............................................................................................. 9
1.8 DESCRIPTION OF KEYPAD ..................................................................................................................................................... 10
2. INSTALLATION OF TELEPHONES ....................................................................................................................................... 11
2.1 INSTALLATION OF DIA-250 S ................................................................................................................................................. 11
2.2 DIA-250 S1 CL MOUNTING INSTRUCTIONS ........................................................................................................................ 12
2.3 INSTALLATION OF DIA-250 S ................................................................................................................................................. 13
2.4 DIA-250S1 CLD MOUNTING INSTRUCTION ......................................................................................................................... 14
3. LAYOUT OF THE TELEPHONE CARD ................................................................................................................................ 15
3.1 FUNCTIONS AND JUMPER SETTINGS .................................................................................................................................. 15
4. CONNECTION OF THE TELEPHONE SET .......................................................................................................................... 16
4.1 OPENING THE TELEPHONE SET ............................................................................................................................................ 16
4.2 CONNECTION OF THE TELEPHONE LINE ............................................................................................................................ 16
5. USAGE OF THE TELEPHONE WITH FULL KEYPAD ....................................................................................................... 17
6. OPTIONS ..................................................................................................................................................................................... 20
6.1 RELAY BOARD - DOOR ENTRY / PUBLIC ADDRESS WK026CRG .................................................................................... 20
6.2 AMPLIFIER CARD WK087CRA ............................................................................................................................................... 21
7. PROGRAMMING ....................................................................................................................................................................... 22
8. OPERATIONAL COMMAND CODES .................................................................................................................................... 30
9. MAINTENANCE ......................................................................................................................................................................... 31
10. IN THE EVENT OF A PROBLEM ......................................................................................................................................... 31
11. SPARE PARTS LIST ................................................................................................................................................................ 31