Number and direction of the lasers
Cross-line laser
H = horizontal laser
V = vertical laser
S = Slopefunction
1H 1V
1
1
Laser emitting window
2
Battery compartment (bottom)
3
Slide switch
a ON
b Slope mode
c OFF / Transport lock
12
GB
S
4
5-point laser
5
6
3
2
c
b
a
4
1/4" tripod threads (bottom)
5
Hand receiver mode (only XP)
6
LED Hand receiver mode
(only XP)
7
Laser line selection button
8
LED Status indicator
7
8