Used with Boxes, Coin Collecting No. 13 and a Bellset No. 1 in automatic areas.

1 x Transmitter, No. 1.
2 x Cord, Instrument, No. 118.
1 x Receiver, Bell, No. 1A.
1 x Cord, Instrument, No. 222.
1 x Switch, Receiver, No. 2.
1 x Dial, Automatic, No. 9.
1 x Cord, Instrument, No. 504.
1 x Box, C.C., No. 13.
1 x Bellset No. 1, with bias spring.

Diagram - AT 1715
Circuit diagram - N219

Superseded by Telephone No. 123.

Fitted with a Lock No. 31 (Engineering cover and a Lock No. 6 (Coin box cover).

The pictures shows a very early example, probably a prototype as there is no wiring in the mechanism casing and the cash box cover on production models was black.  Note the brass connectors on the coin mechanism (Mechanism No. 13).

Pictures taken in 1924.

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Last revised: April 04, 2020