User manual

29
 



LS1900         
     !"# $%& '(
) . LS1900  *+,  -,./0 1234
5 - 6 7234 -,8 9 7: ;< -, 3= >?.
 >() .
@ : A B.C D E LS190xx F 7G  HI
J 0KL() .
LS1900 



 





 










 



 






1. MN OP 7Q RSM& LS1900 
TU V3 W OP MN XY3
Z[() .
\] ^
Y/
( 7_ LS190xT ` ab )
LED
c
MN OP
7Q RSM
OP MN
XY
UGGwGY`GG{SGtGZXSGYWWXGGZa[ZGwt