Omron BA75T - 3 Check and Start Operation; The Name and Function for the Operation and Display; Name of each Part; The Meaning of each LED

3 Check and start operation
3-1 The name and function for the operation and display
3 Check and start operation
3-1 The name and function for the operation and display
3-1-1 Name of each part
1 2 3
4 5 6
7 8
A
B
E
G
D
C
F
A: Status indicator
B: “Power supply output” LED
C: “Battery mode” LED
D: “Battery replacement” LED
E: “Setting switch”
F: “Power” switch
G: “Buzzer Pause/Test” switch
<Enlarged view of the operation panel>
3-1-2 The meaning of each LED
Sign of
the
figure
LED Color Name Status
Lit. Not lit.
B Green “Power supply output”
LED
The power supply
output is ON.
The power supply
output i s O F F.
C Orange “Battery mode” LED Backup is operating.
This status is called
“Battery Mode”.
Backup is not
operating.
D Red “Battery replacement”
LED
Battery replacement
is necessary due to
the battery
deteriora
tion or the
end of battery life.
Battery replacement is
not necessary.
BA75T/BA100T/BA100R
34