Vixen XY Dot Finder - Manual (Page 5)

2) Push down the rim of the battery to squeeze out the battery from the battery container.
Remove it and replace with a fresh battery.
3) Put the battery container cover back in place and close it.
Using the XY Dot Finder in the daytime (e.g. Digi-scoping) exhausts the battery very quickly as the red
dot is apt to be set at its maximum brightness. Carry an extra battery, just in case.
Attaching the Low-profile Finder-base (at your option)
The low-profile finder-base has a 1/4-20 thread for general use.
1) You will need the low-profile finder-base and a Phillips screw driver together with the XY
Dot Finder. (The mounting block is preset to the XY Dot Finder at Vixen’s factory as shown
in the figure.)