
Personal emergency signal functions
133
Operation
Sensor test
Repeat the sensor test regularly while the radio set is logged into the personal emer-
gency signal centre. For this purpose, start the sensor test manually, see section
"Activating the sensor test manually". If your personal emergency signal system is
operated as per the specifications of the employer's liability insurance association,
you are required to perform the sensor test at least once every 24 hours, see section
„24-hours check“ (p. 135).
Activating the sensor test manually
Prerequisite:
Your radio set is not in the charger.
Carry out the following work steps:
1.
Unlock keyboard (if necessary).
2.
On the display, navigate to
MAIN MENU
> S
ECURY
.
The
S
ECURY
menu is displayed.
3.
Highlight the menu item
S
ENSOR TEST
using the cursor keys.
Summary of Contents for FT4
Page 1: ...TETRA Radio Set Funkwerk FT4 S Operating Manual...
Page 27: ......
Page 30: ...26 Conformity and approvals EC declaration of conformity...
Page 70: ...66 TETRA basics TETRA connection types...
Page 142: ...138 Personal emergency signal functions Shutting down...
Page 148: ...144 Technical data Side connector...
Page 149: ......