** Missing page 2.  212L and 212M sets.

212L and 212M sets.

Replaced 502-320-103 i2. Provides voice communication capabilities for 37 type teletypewriter for DATA PHONE service, or 28 type teletypewriter for teleticketing service. See SD 71023 01 and SD 3D036 01 for connections. Contributed by Chuck Hensley.

covers the combination of apparatus, circuit diagrams, and connections for the 201A,B,C,D hang-up type hand telephone sets when used with the induction coil types of subscriber sets for manual or dial common battery service. Contributed by Jeff Lamb.

Contributed by Frank Harrell. Processed by Paul Fassbender.

Addendum to 502-303-101 i8. Included addendum issue 1 comments on "1-PTY" marked sets. Applies to sets manufactured after 6-1-82 for bridged ringer service, P1D ringer.

Addendum Oct 1978, Issue 1. Applies to issue 3, Oct81.  220-, 226-, 2220- and 2226-types.

October, 1981, Issue 3.  220-, 226-, 2220- and 2226-types.

Identification, installation, maintenance, and connection information for the 1220A hand telephone set, and the associated AC1 and AD1 telephone bases. This information was previously contained in Sections 502-320-100, 502-321-100, and 502-321-400 which are hereby canceled. Contributed by Eugene Cocanower. Scanned and OCRed by Paul Fassbender.

With AC1 and AD1 bases