Canon Zoom 518 Instructions Manual page 10

10
. REPLACING OF MERCURY BATTERIES
When the sh utter lock dial is set at L the EE circuit
is cut off. When set at R or • the electric circuit
is switched on and the exposure meter functions.
If the exposure meter needle inside the viewfinder
does not move after setting the shutter lock dial at
R or • and aiming the camera at,the sky or other
bright places, the mercury batteries must be reo
placed. Use two 1.3V
~
625 batteries of the same
make - equivalent to Mallory RM 625, Eveready
E 625, GE
~625,
National M-ID, Toshiba TH-MC. A
mercury battery can ordinarily be used for one
and a half years. Be sure to replace the two
mercury batteries sim ultaneously.