Panasonic KXFC238FX Operating Guide

Page of 114
10. Multi-unit Operation
81
10 Multi-unit Operation
Additional Units
10.1 Operating additional 
units
10.1.1 Additional handsets
Up to 6 handsets can be registered to a single 
base unit. Additional handsets, for example, will 
allow you to have an intercom call with another 
handset while a third handset is on an outside 
call. See page 9 for accessory information.
10.1.2 Additional base units
Handsets can be registered to up to 4 base units, 
allowing you to add additional base units and 
extend the area in which your handset(s) can be 
used. If a handset moves out of range of its base 
unit when 
Auto” is selected on base unit 
selection (page 81), it will look for another base 
unit to make or receive calls. Each base unit 
forms 1 radio cell.
Note:
L
Calls will be disconnected when the handset 
moves from one radio cell to another.
L
Intercom calls and call transfers are only 
possible between handsets in the same radio 
cell.
10.2 Registering a handset 
to a base unit
The included handset and base unit are 
preregistered. After purchasing an additional 
handset, register it to the base unit. Ensure that 
the additional handset is switched ON. If it is not 
ON, press and hold {ih} for few seconds to 
turn the handset ON.
L
Keep the front cover page open for button 
locations.
10.2.1 Easy registration
1
Lift the additional handset and press {ih} 
to put the handset in standby mode.
2
Press and hold {LOCATOR} on the base 
unit for about 3 seconds, until the registration 
tone sounds.
3
Place the additional handset on the base 
unit. The registration tone continues to 
sound. With the handset still on the base 
unit, wait until a confirmation tone sounds 
and w stops flashing.
Note:
L
If an error tone sounds, or if w is still flashing, 
register the handset manually.
L
If all registered handsets start ringing in step 
2, press {LOCATOR} to stop. Start again 
from step 1.
L
Charge the batteries of your additional 
handset for about 7 hours before initial use.
L
This registration method cannot be used for 
handsets that have already been registered 
to a base unit. Register the handset 
manually.
10.2.2 Manual registration
1
Press {j/OK}.
2
Select 
Handset Setup”, then press {>}.
3
Select 
Registration”, then press {>} 2 
times.
4
Press and hold {LOCATOR} on the base 
unit for about 3 seconds, until the registration 
tone sounds.
L
If all registered handsets start ringing, 
press {LOCATOR} to stop, then repeat 
this step.
L
After pressing {LOCATOR}, the rest of 
this procedure must be completed within 
1 minute.
5
Select a base unit number, then press {>}.
L
This number is used by the handset as a 
reference only.
6
Wait until 
Enter Base PIN” is displayed, 
then enter 
0000” (default base unit PIN), 
then press {j/OK}.
L
If you changed the PIN, enter it (page 79).
L
When the handset has been registered 
successfully, w will stop flashing. If key 
tones are turned ON (page 77), a 
confirmation tone will be heard.
10.2.3 Selecting a base unit
When 
Auto” is selected, the handset will 
automatically use any available base unit it is 
registered to. When a specific base unit is 
selected, the handset will make and receive calls 
using that base unit only. If the handset is out of 
range of that base unit, no calls can be made or 
received.
1
Press {j/OK}.
2
Select 
Handset Setup”, then press {>}.
3
Select 
Select Base”, then press {>}.
FC238FX-PFQX2261ZA_en.book  Page 81  Monday, June 20, 2005  1:30 PM