2 part names and functions, 3 model number configuration – PATLITE NHL User Manual
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1.2 Part Names and Functions
Number
Name
1
CLEAR Switch
2
RESET Switch
3
TEST Switch
4
Volume Level Switch
5
Status LED
6
Buzzer Diaphram
7
Center Shaft
8
Cover Seal
9
LAN Connector
10
Power Outlet
11
Power Cable Clamp
L E
C
A
R
RX/TX
LINK
24VDC
VOL.
TEST
HIGH
LOW
OFF
L E
C
A R
1
2
3
4
5
7
8
9
10
11
6
1.3 Model Number Configuration
NHL - 3FB1 □ - RYG
U: AC Adaptor Included N: AC Adaptor not Included
RYG: LED units are in order from top to bottom of red, yellow, and green