Sennheiser BW 900 - Manual (Page 10)

Setting up the BW 900 system
10
Connecting a handset lifter to the BW 900 system (optional)
When connecting a Sennheiser Communications handset lifter (see
“Accessories” on page 25):
f
Connect the handset lifter B to the ACCESSORIES socket
ƹ
.
f Install the microphone as described in the handset lifter manual.
f
Attach the handset lifter to the phone as described in the handset
lifter manual.
Note:
The BW 900 system also supports handset lifters from manufacturers
other than Sennheiser Communications but you require an additional
interface (TCI 01, see “Accessories” on page 25).
If your office phone features an AEI or a DHSG interface, you do not re-
quire any mechanical handset lifter but only the TCI 01 interface:
f Connect the TCI 01 as described in the TCI 01 manual.
Testing the setup
f
Make sure the headset is in standby mode and the base station is in
transmission range (the headset LED
ቧ
flashes once every five sec-
onds).
f
Press the headset/handset switch
³
to the “up” position
The connection to the handset is established.
f
Pick up the handset from your office phone.
If a dial tone is heard in the handset, the system is connected properly.
If no dial tone is heard, please refer to the next section.
Testing the handset lifter setup (optional)
f
Put the headset in the headset cradle
º
and wait until the headset
charging LED
»
lights up.
f
Take the headset out of the headset cradle
º
.
The headset LED
ቧ
flashes once every 5 seconds to indicate that the
headset is in standby mode.
f
Press the headset/handset switch
³
to the “down” position
The connection to the headset can be established.
f
Press either the headset hook button
ብ
or the base station hook but-
ton
·
.
A wireless link is established between the headset and the base sta-
tion. The handset lifter lifts off the handset automatically and the dial
tone is heard in the headset.
If no clear dial tone is heard, please refer to the next section.
³ ·
³ ·