Battery Load And Check - Canon EOS 1 Instructions Manual

A. Battery Load and Check
The camera operates on a 6-volt, 2CR5 lithium
battery.
1) Remove the grip by turning its screw on the
bottom of the camera with a coin or view-
finder cover. This screw cannot be removed
from the grip.
2) Load the battery upside down with the label
facing you.
3) Replace the grip securely.
8
-When the Power Drive Booster E1 is attached,
the 2CR5 is replaced by the Booster's battery
magazine. See the Booster's instructions for
details.
-See p. 62 for other important battery infor-
mation.