DALEMANS U-H1, Инструкция по эксплуатации

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As standard, the channel is deactivated. Hence it is necessary to initialize the detector to activate the
channel to which it is connected (see § "Initialization of the detector").
4.2 GENERAL MENU

Service Menu
Service mode

Info Menu
System information

Status Menu
Status of the system’s elements

Tests Menu
System tests

Navigation in the menus is via the directional buttons on the keypad and the selection using “ Enter ”
(see the § “K eypad ” paragraph).
System information
The information menu provides information concerning all the control unit ’s elements. With the exception
of the date, all these elements are accessible as read-only.

View history
Consultation of the control unit ’s history

Calibration age
Consultation of the age of the calibration parameters for
the detector

AREA
Alarm Level 1
20%LEL
Relay 1
Alarm Level 2
40%LEL
Relay 3 Relay 2
Channel 1