JRC INMARSAT FleetBroadband FB250 Operation Manual page 59

Before using Handset
You can operate the JUE-250 with the Handset both on-hooked and off-hooked to the cradle.
1. Off-hook the Handset from the cradle(Off-hook mode)
COMM(SND)
(On communication screen)
2. On-hook the Handset on the cradle(On-hook mode)
APAC E143.5
14:03 UTC
CS PS READY
(Idle screen)
In this Chapter, operations based on the On-hook mode are explained.
Handset displays Secret code request screen first, when the Secret code setting is turned on.
Use each function after entering Secret code.
To display and/or set the status of JUE-250
Press a direct button (refer to [8 Handset, Top
menu](p79).
To make a call
Enter phone number and #.
*You can hear Dial tone and push tone only.
Fig. 5a Operation on Off-hook mode
To display/set the status of JUE-250
Press a direct button (refer to [8. Handset, Top
menu](p79).
To make a call
Enter phone number and
*You can hear key click tone only.
Fig. 5b Operation on On-hook mode
41
5. How to use the telephone/FAX
#
(refer to p39 for detail).