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TCI Library https://www.telephonecollectors.info/

Содержание CENTURION Series

Страница 1: ...ETS ARE SUPPLIED OMIT 3 05 AND SUBSTITUTE 11 B IN ALL PLACES REFERRED TO AS A MODEL sosI CENTURION COINTELEPHONESETS QSD401A AND QSD2401A TYPES INSTALLATION MANUAL Fig 1 CENTURION Coin Telephone Set Type QSD401 A Registered Trademark of Northern Electric Fig 2 CENTURION Coin Telephone Set Type 2401A Northern Electric Company Limited 1973 PRINTED IN CANADA Page 1 ...

Страница 2: ... initial rate from 5 cents up to 40 cents in increments of 5 cents 2 04 The set weighs approximately 50 pounds 22 7 kilograms The overall dimensions are shown in Fig 3 3 SEMI POSTPAYOPERATION 3 0 l When the handset is lifted off hook battery and ground are connected to the set 48 V battery to the ring side of the line ground to the tip side of the line Dial tone is heard and dialing may proceed 3 ...

Страница 3: ...01A Coin Telephone Set QSD240 IA The color suffix shown in Table A follows the coin telephone set code number COLOR Black Brown Blue Green TABLE A COLOR SUFFIX SUFFIX 03 26 27 28 4 02 A security kit may be ordered as a complete kit or individual items may be ordered from the codes listed in Table B 4 03 The backboards Fig 4 and 5 and the installation apparatus and accessories shown in Tables B thr...

Страница 4: ...ash receptacle NE IC Receptacle cover P050I738 Vault liner assembly Accessory P0I0E070 Mounting studs 4 required Equipment Key for NE 22QD lock cover unit assembly Reserved lock combination Note 2 Notes I 2 Page4 Keys for the NE 22QD lock are not supplied with the lock and must be ordered separately in the quantity required Security kits are available with reserved lock combinations for the NE 22Q...

Страница 5: ... installation of the set Accessibility for public usage Adequacy of lighting Degree of privacy Level of noise or vibration Presence and density of grease smoke or dust Clearance from moving machinery piled merchandise narrow aisles or stairways The CENTURION coin telephone set must be mounted on a vertical surface A tilt greater than 1 5 degrees in any direction can cause chute malfunction Note Te...

Страница 6: ...the coin chute 5 04 The following precautions for wiring coin telephones are recommended Conceal wiring near the telephone or use approved moulding or tubing Locate protectors and connecting blocks where they will be inaccessible to the coin telephone user 5 05 To mount the CENTURION coin telephone set a Using the P08969 l l tool Fig 6 remove the hood and cover assembly as described in Chart 1 b I...

Страница 7: ...ine screws size 1 4 inch no 20 I 2 inch in length h Insert four pan head machine screws at the back of the coin receptacle if accessible ISS 1 SECTION506 4001 290 i Place the apparatus module as described in Chart 1 U Insert the PCB assembly 5 06 Connect the station wiring leads tip and ring to the T and R connections on TB 1 on the apparatus module Press the station wiring into the clamp located ...

Страница 8: ...unit assembly Insert P0896911 tool in key hole located above NE 22QD lock Fig 9 Rotate tool counterclockwise approximately I 16 turn to release locking mechanism Caution The cover unit assembly cannot be completely removed until plug 2 is disengagedfrom jack 2 inside the set Grasp cover unit assembly firmly by side flange and slide it forward until cover unit is clear Support cover unit assembly w...

Страница 9: ...ollectors info NUMBER CARD HOOD ASSEMBLY INSTRUCTION Fig 8 Inserting the P089691 l Tool to Unlock Hood Assembly CARD ISS 1 SECTION 506 4001 290 P0896911 TOOL Fig 9 Inserting the P089691 l Tool to Unlock the Cover Unit Assembly Page 9 ...

Страница 10: ...ounting bracket is clear of locating slots in housing mounting plate Pull module forward carefully to avoid unnecessary interference with chute mounting bracket or coin relay 8 Replace the apparatus module by reversing the above procedure 6 OPERATION CHECKS 6 01 On completion of the installation perform the operational checks outlined in Charts 3 4 and 5 CHART 3 CALL ORIGINATION TEST STEP PROCEDUR...

Страница 11: ...UTERETURN ASSEMBLY RECEIVER AMPLIFIER AND HOPPERASSEMBLY I i1 COIN RETURNASSEMBLY 1 ISS 1 SECTION 506 4001 290 APPARATUS MODULE TBl _ STATION WIRINGCLAMP COIN SWITCHMODULE PLUG 1 JACK 1 JACK2 APPARATUS MODULE RETAINING SCREW PLUG 3 JACK 3 PLUG 4 JACK 4 Fig 10 QSD401A and QSD2401A Coin Telephone Set with Hood and Cover Unit Assembly Removed Page 11 ...

Страница 12: ...fcation of 5 cent 10 cent and 25 cent coin deposits 3 Request ringback from operator or test center and restore handset 4 Answer ringback call 5 Restore handset CHART 5 COIN HANDLING TESTS STEP I 2 Page 12 12 Pages PROCEDURE Deposit 5 cent I0 cent and 25 cent coins Deposit I cent coin VERIFICATION Operator or test center answers and con firms that voice levels are satisfactory Operator or test cen...

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