Dräger VarioGard, Instructions For Use Manual, Page: 35 / 280

Dräger VarioGard 35
Menu
Once the concentration drops below the A1, A2 or A3 alarm threshold
less hysteresis again, the LED on the transmitter and on the central
unit is extinguished and the relays are returned to the normal state.
Alarm A4 can be acknowledged:
The acoustic warning on the central unit can be switched off:

Press the key on the central unit. The acoustic warning on
the central unit is then switched off and Relay 4 returns to the
normal state.

Press the key on the transmitter. The acoustic warning on the
transmitter is then switched off.
The acoustic warning is switched off automatically after 2 minutes.
5 Menu
The menu mode is operated by means of 6 keys – 4 cursor keys
, an Escape key and an Enter key and the display
on the central unit.
5.1 Menu structure
NOTICE
With the factory default settings, the acoustic warning on the
transmitter is switched off.
Key , Change menu options / functions
Change symbols / figures at the cursor position
Change settings
Key , Change the cursor position
Key Acknowledge entries
Acknowledge messages
Key Return from menu mode to measurement mode
Return from a function to the menu
(if necessary, quit without executing an entry)
i i
ESC
ESC
Overview:
Menu: MEASUREMENT MODE
Maintenance SET LANGUAGE
DISPLAY PEAK VALUES
Access via
password for
maintenance CLEAR PEAK VALUES
DISPLAY ALARMS
SET CLOCK
Menu:
CLEAR EXPOSURE Configuration
NUMBER EXPOSURE
- - - - - - - - - - - - - - - - - -
Access via
password for
configuration
CHANGE SLAVES
CHANGE SLAVES
TEST THE RELAYS
TRANSMITTER ACTIVE
PASSWORD MAINTAIN
PASSWORD CONFIG
DISPLAY VOLTAGE