Nikon Pronea 6i Instruction Manual page 5

Have Nikon spot check your camera
regularly
Nikon recommends that you have your
camera serviced by an authorized dealer or
service center at least once every two years.
your camera correctly
Using
The Pronea 6i camera' s performance has
been optimized for use with Nikon brand
accessories. Accessories made by other
manufacturers may not meet Nikon' s criteria
for specifications, and nonconforming
accessories could damage the Pronea 6i' s
components. Nikon cannot guarantee the
other than Nikon brand accessories.