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17
20
19
18
16
14
5
10
11
9
7
8
6
1
3
4
2
13
15
12
4
4
.
.
3
3
.
.
2
2
A
A
l
l
p
p
h
h
a
a
6
6
1
1
2
2
I
I
n
n
t
t
e
e
r
r
n
n
a
a
l
l
A
A
s
s
s
s
e
e
m
m
b
b
l
l
y
y
(Fig. 18) Internal Parts Assembly
1) Power LED display* 12) Pushbutton #1 and #2 relay fuse (5.0A)
2) SQ LED display** 13) Receiving RF module
3) Status LED display**** 14) External antenna port
4) DC power relay LED display*** 15) RF channel dip-switch
5) Programming port 16) ID code dip-switch
6) Jumper settings 17) Secondary power fuse (0.8A)
7) Function dip-switch 18) Voltage selector seat
8) Pushbutton #3 and #4 relay fuse (5.0A) 19) MAIN relay fuse (5.0A)
9) Pushbutton #5 and #6 relay fuse (5.0A) 20) Pushbutton A4 relay fuse (5.0A)
10) Pushbutton A1and A2 relay fuse (5.0A) 21) Primary power fuse (1.0A)
11) Pushbutton A3 relay fuse (5.0A) 22) Low-voltage (LV) relay fuse (5.0A)
* POWER ~ AC Power Source Indicator "on" → AC input power supplied.
"off" → No AC input power.
** SQ ~ RF Signal Indicator "on" → RF signal detected and received.
"off" → No RF signal detected or received.
Blinking at transmitter power “off” → Other radio interference.
*** RELAY_COM ~ DC Power Source to Relays "on" → DC power to relays.
"off" → No DC power to relays.
**** STATUS ~ Receiver System Status LED Display → Please refer to page 32.