Installation manual
Manuals
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SILENT KNIGHT Manuals
Home building and Decor
4821
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Model 48
21/4820 Cont
rol/Communic
ator Installa
tion Manual
1-4
150961
Figure 1-1 Model
4821/4820 and Compatible Modules
1.
Not UL listed
with 482
0 cont
rol panel.
2.
Not UL li
sted for access c
ontrol.
3.
C
an not be use
d with the 48
20 contro
l panel.
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9
10
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12
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