Ninglu BW508, Руководство по эксплуатации и установке

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for back-up officer and/or Master to reach bridge area before watch alarm
system is triggering 3
rd
Stage Alarm .
T o adjust a.m. time period turn key switch S1 on BW508MAIN to position
“SET”. Display is showing as follow
N ow push rotary encoder S2 on BW508MAIN repeatedly till the display is
showing as follow
N ow turn rotary encoder in clockwise direction to increase time period
value or in counter- clock wise direction to decrease time period value.
System allows only value between 90 and 180sec. By pushing rotary
encoder S2 display is changing and system accepts adjusted value.
Adjust backlight of LCD and BW508R
I f you want to adjust backlight of LCD and BW508R .Please turn rotary
encoder in clockwise direction to
brighten,
in counter- clock wise
direction to dim.