Volume Control - Bell System Practices QSK100AX Manual

SECTION· 502-321-91 OCA
3.04
The telephone sets have a printed circuit-
type network, QNB18A, that is equipped
with quick connect type terminals. Connections
are made by pushing the spade tips into spring-
type clips on either side of the terminal. To avoid
damage to the leads, use longnose pliers and a
slight sideways rocking motion when connecting
or disconnecting. Use
caution to
assure
shank of
clip is not bent.
I'
3.05
Located in the handset is the recall button
which can be used to disconnect for re-
dialing, thus eliminating the need to operate the
switchhook on each call.
3.06
To adjust the ringer volume, a wheel that
protrudes through the baseplate at the side
of the set, has been provided. Moving a screw
will allow this wheel to completely silence the
ringer. However, ringer cut-off must. not be
provided unless authorized by a service order.
(see Para. 4.04).
~--- VOLUME CONTROL
Fig. 4 - Location of Ringer Volume Control Wheel
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