TELEPHONE No. 136
table telephone used with Telephone No. 113
in Automatic areas on the Selective Metering Scheme.
When used as a Y station on shared service lines the telephone is connected to a Bellset, No. 18.
This telephone differs from other Candlesticks as the switch hook contact set consists of two springs in contact when on hook and when off hook one of these springs makes contact with the switch hook arm and two other springs.
Fitted with a Dial, Automatic No. 8.
Superseded by Telephone No. 160.
Circuit Diagram - N236.
Diagram No. A.T. 791 & 786.
Last revised: May 11, 2021