2. To select a menu item, click the MASTER volume
control. (Press and quickly release the control.)
3. Rotate the MASTER volume control to choose from
the list of available settings for the selected menu
item.
4. Click the MASTER volume control again to select the
desired setting and return to the list of menu items.
5. Select other menu items and change settings if de-
sired.
6. When all menu items are set as desired, double-click
the MASTER volume control to exit the menu system
and save the new settings. While the new settings are
being saved, the displays will briefly show asterisks.
Then normal operation will be restored. The new set-
tings will be retained after power is turned off.
Operation
Operation is identical for each keypanel.
SPKR XFR Switch (Mix Out)
At power-up, the SPKR XFR switch is off, so the mix au-
dio is routed to the speaker (or headphones if connected).
To transfer the mix audio to the auxiliary output, tap the
SPKR XFR switch.
Master Volume Adjustment
Adjust the overall intercom audio listen level with the
MASTER volume control.
Auxiliary Volume Adjustment
Rotate the AUX control to adjust the auxiliary input vol-
ume (if any).
Scroll / Gain Control Operation
SCRL Mode: Scroll mode gives you immediate access to
the point-to-point scroll list (the list of intercom ports for
the intercom system). Rotate the Scroll / Gain control to
scroll through the list of intercom ports. When you see the
desired port, click the Scroll / Gain control to assign the
port to the listen key.
You can also change the listen level in SCRL mode as fol-
lows:
1. Click the Scroll / Gain control. This will temporarily
place the control in GAIN mode, and the red LED will
light in the listen key.
2. Rotate the control to adjust the listen level.
3. Click the control to return to SCRL mode. The red
LED will turn off, and normal scroll operation will re-
sume. (IF you do not click, the control will automati-
cally timeout and return to scroll mode after several
seconds.)
GAIN Mode: GAIN mode gives you immediate access to
listen level adjustment. Rotate the Scroll / Gain control to
change the listen level. You do not need to click to select a
new gain setting.
You can also change the key assignment in GAIN mode as
follows:
3
Menu Item Description
DIM ADJ
Adjusts the display brightness level
from 1 to 7. (The new level will ap-
pear in the 2 left-most displays dur-
ing adjustment, and will appear in all
displays after completely exiting the
menu system.)
DISP VER Displays PAM-101 firmware version.
(Click again to return to menu list.)
SET ADDR
Sets keypanel address based on the
port number the keypanel is con-
nected to. Look up the port number
in Table 2, then select the correct
address number in the display.
SET MODE Selects ONE or MANY mode for lis-
ten keys. See Listen Key Operation
for details.
SET OPER
Selects SCRL mode (scroll) or GAIN
mode for the Scroll / Gain controls.
See Scroll / Gain Control Operation
for details.
Table 1. Setup Menu Items
