Canon Canonet 17 User Manual

Page 37

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■ In flash photography using a conventional

electronic flash unit or flash bulb when the

proper f/stop is set according to the guide
number, there is a heavy drain on the mercury

battery. Therefore, be sure to return the aper

ture ring to the "A" position after shooting.

■ When the subject is too far or too close,

the shutter button cannot be depressed.