41096-0597 <90-00042>
P
AGE
11
6. Install the assembled unit into the rack.
7. Connect supply leads.
8. Connect input and/or output ports.
Connect the appropriate input and/or output ports on each order
wire (see the 00330 DTSS3A and subassembly documentation.)
9. Set the straps.
Refer to Table B and Fig. 4.
INSTALLATION
I
nitiate a call by pressing the desired channel push-button,
lifting the handset (or plugging in a headset) and dialing the
desired station code. Answer an incoming call by pressing the
channel push-button below the flashing CALL LAMP LED and
lifting the handset (or plugging in a headset).
Monitor all three order wire channels by turning the ALL CHAN
SPEAKER VOLUME CONTROL clockwise until a sufficient
level is heard.
Monitor a single channel by pressing the desired SPEAKER
MONITOR CHAN SELECT push-button and turning the CHAN
SELECT SPEAKER VOLUME CONTROL clockwise until a
sufficient level is heard.
Reduce the level of other channel traffic by turning down the
ALL CHAN SPEAKER VOLUME CONTROL. A limit resistor
prevents other channel traffic from being completely turned off.
This limit resistor can be bypassed with a bypass strap.
Monitor two channels at once by pressing two SPEAKER MONI-
TOR CHANNEL SELECT push-buttons. When channel monitor-
ing is no longer desired, return to all-channel monitoring by
pressing and releasing the SPEAKER MONITOR CHANNEL
SELECT push-button(s).
OPERATION
