Kogan FORTIS FSBSKBLSD2A User Manual page 7

L (x2)
N (x1)
K (x1)
Q (x1)
S (x2)
V2 (x1)
U1 (x1)
U2 (x1)
U3 (x1)
U4 (x1)
V1 (x1)
W (x1)
M (x2)
O (x2)
P (x1)
R (x2)
T (x2)
V3 (x1)