1: Lcd Display - Honeywell 6820 Manual

Annunciator Description
Figure 9.2 shows the annunciator that is part of the 6820EVS control panel board assembly.
B A C K
N E X T
9.1.1 LCD Display
The control panel LCD displays system messages, annunciates alarms, supervisories and troubles, provides status information, and prompts
for input. Annunciator keys beep when they are pressed.
6820/EVS Manual — P/N LS10144-001SK-E:E 4/6/2022
160-character LCD
Messages display on 4 lines
with up to 40 characters per line.
B A C K B A C K
N E X T
N E X T
F 1
1
2
F 2
4 5
7
8
F3
0
*
F 4
programmable number keys for
function keys entering numeric data
Figure 9.2 6820EVS Control Panel Annunciator
A C K
S IL E N C E
R E S E T D R IL L
3
6
E N T E R
9
#
System Operation
five system status LEDs
silence alarms/troubles
single key acknowledge
reset alarms/troubles
fire drill
Arrow keys for moving
through menus. Enter
key accepts selections.
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