Operation with a Fist Microphone |
Section 3 Operation with Standard Fist Microphone
3.1Introduction
The RAY215 can be operated with the standard Fist Microphone, or an optional Full Function Handset that enables additional features, or both units to enable intercom capabilities. This section describes using the RAY215 with the Fist Microphone. See Section 4 for a discussion of operation using the Full Function Handset.
3.1.1 Microphone / Full Function Handset Priority
When both a Fist Microphone and Full Function Handset are in use, only one can have priority to make a call. When the Full Function Handset is out of its cradle, it has priority over the Fist Microphone and the REMOTE indicator illuminates on the LCD of the base station. When the Full Function Handset is in the cradle, the Fist Microphone has priority and the REMOTE indicator extinguishes.
Overriding the Full Function Handset
In an emergency, the base station can override the Full Function Handset to make a call even though the handset has priority (is off the cradle). To override the handset, press and hold the DSC/PRI key on the base station. The REMOTE indicator flashes and the base station regains priority control. Make your call as usual using the Fist Microphone. On the Full Function Handset, OVERRIDE appears on the dot matrix display. In this mode, all keys are disabled on the handset except for DISTRESS. The base station retains control until the DSC/PRI key is again pressed and held.
Note: The RAY215 is designed to have the base station as the priority unit. You should install the base station and Fist Microphone in the radio operation room or the location from which the ship is normally navigated. If an optional second station Full Function Handset is also installed, that handset is the one that should be installed in the remote location.
