Operation - Telematrix Spectrum Plus SP300 User Manual

Low Voltage LED Switch
A low voltage LED switch is located on
the bottom of the phone. The switch
options are ON or OFF. The factory
default is OFF.
System Hold Feature Option Switch
A feature switch for different hold
functions is located on the bottom of
the phone. The switch options are
standard "LINE Hold" or programmable
"System Hold"*.
The standard "Line Hold" allows for
normal hold function operation. The
programmable "System Hold"* feature
is used for optional
operations.
The switch default is set at the factory
as standard "LINE Hold".
PBX system
* To program System Hold, follow the speed dial
instructions in this manual. To store the dialing pat-
tern, press the HOLD key instead of the speed dial
memory key.
16
LOW VOLT MW
ON OFF
LOW VOLT MW
ON OFF