28
Prism Lock is always activated and will automatically detect the presence of prisms in
course features when scanning at a distance of 30 yards
or greater . When using Scan Mode to range a course
feature with integral prisms, your GX
3
rangefinder by
default, will produce an audible beep and the Prism
Lock icon will be shown in the upper right portion of the
display .
The audible beep can be turned on/off utilizing the Quick
Set Menu . Simply toggle through the functions using
the MODE button until “bEEP” is shown in the display .
Press and release POWER to select on or off .
Press and release MODE to save your current settings and exit the set up menu .
NOTE:
Prism Lock only works in Scan Mode while pressing and holding the POWER
button.
in
cm
M
Y
ft
LOS
C
LU
B
T G R
PRISM LOCK
Summary of Contents for GX-1i3
Page 1: ...GX 1i3 AND GX 2i3 RANGEFINDERS OPERATING INSTRUCTIONS...
Page 2: ......
Page 36: ...Part 172462 Artwork 172494C...
