Doc 6001535, Rev G
Page 2 of 6
Setting the Switches
Before making changes to any of the DIP switches, power MUST be disconnected from the receiver
(unplug the terminal block from J2 on the circuit board).
Otherwise, your changes will not take effect.
Also, when setting the receiver’s DIP switches, refer only to the numbers silk screened on the PC board
(not the numbers on the DIP switch itself).
FACILITY CODE
15
7
3
2
6
5
4
3
2
1
0
14
13
12
11
10
9
8
1
0
3
2
1
FFC
FORMAT
BUTTON
1535F3
Figure 1: DIP Switch Location
STEP 1: REMOVE FRONT COVER
Turn screws counterclockwise 1/4 turn and remove front cover.
STEP 2: DISCHARGE STATIC
Before or while touching the circuit board, discharge any static electricity:
(1) Use a grounding strap
OR
(2) Touch a cold, grounded, metallic pipe.
STEP 3: OUTPUT CODE FORMAT
The output code format switch settings are factory-set
for the 30-bit format (see Figure 2). To change the
settings to 26-bit, refer to Figure 3.
30-bit Switch Settings (Default):
S1, 3 = OFF or 0
S1, 2 = OFF or 0
S1, 1 = ON or 1
S1, 0 = ON or 1
1535F7
S1
3
2
1
0
FORMAT
3
2
1
FFC
BUTTON
Figure 2: 30-bit DIP Switch Setting
26-bit Switch Settings:
S1, 3 = OFF or 0
S1, 2 = OFF or 0
S1, 1 = ON or 1
S1, 0 = OFF or 0
1535F10
S1
3
2
1
0
FORMAT
3
2
1
FFC
BUTTON
Figure 3: 26-bit DIP Switch Setting
Left = OFF or 0
Right = ON or 1
