pdf GSP 476-209-100, I1, Jul74, 3-Slot Totalizer Popular

GTE PRACTICES? ? ? ?
SECTION 476-209-100
ISSUE 1, JULY, 1974

MULTISLOT COIN TELEPHONE SET TOTALIZER
DESCRIPTION, OPERATION, INSTALLATION, AND INSTALLATION TESTS

1.? ? ? ? GENERAL
This section provides description, installation, and operation
information for the multislot coin telephone set totalizer hereafter
referred to as totalizer.

The totalizer kit (HH-880023) was specially designed to allow the GTE AE
coin telephone sets' initial coin rate to be varied by wire strapping
from ten cents to 25 cents in five cent increments.

The totalizer can be installed in five cent coin telephone sets in
preparation for future rate changes. However, it performs no function
until connected for rates of ten cents to 25 cents.

Each totalizer kit consists of a bracket on which are mounted a nickel
and dime microswitch and a printed wiring card.