Zhumell RF645 manual About the Batteries

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8. Preliminary Checklist (Before loading film)

Film Wind Lock Release

If battery power drops below the camera's operational level, or the main switch is mistakenly turned off during a long exposure shot (B or longer than 1 second exposure), the film wind lock mechanism will interrupt the camera operation and prevent the film from being advanced any further. To release the film advance lock, press the lock release with a pointed object such as a ballpoint pen. The film wind lock will be released and the film can then be advanced.

Note 1: When the battery power becomes depleted, replace with fresh ones as soon as possible.

Note 2: Do not press the film advance lock release for any reason other than outlined above.

9. Ensuring years of enjoyment through proper care and handling

Before Shooting

·This camera will not operate without batteries. Load batteries correctly and check the bat- tery capacity before use.

·Make sure the camera is in good working order before taking it out for shooting. Before shooting important events or subjects, it is especially wise to ensure all camera functions are in good photographing condition by taking test shots on film.

·When carrying the camera by the strap, fastening it on a tripod or fitting it on a bracket of a large flash unit, be sure the strap ring, tripod socket or mounting lock are the correct size, that they are in good working condition, and that the camera is securely fastened to these devices.

About the Batteries

·Batteries left in a camera for prolonged periods may leak, resulting in malfunctioning of the circuitry or corrosion of internal mechanisms. When the camera is not used for an extended period, remove the batteries prior to stowing.

·In the event that a battery leak or corrosion is discovered, no matter how seemingly minor; have a detailed examination performed at a camera service center without delay.

·Stains, dirt or fingerprints on the battery contact may cause malfunctioning or corrosion of the circuitry. Wipe both contacts of the battery chamber and the ends of the batteries clean with a soft cloth or paper before loading the batteries to make sure contacts are all clean.

·Do not forget to carry backup batteries when setting out for a long photography trip or shooting in a cold place.

·Battery power lessens proportionally with the low surrounding temperature. Carry a set of backup batteries in a warm pocket or container when shooting in a cold place and alternate use of different sets of batteries.

·If the battery-warning symbol appears on the LCD in the viewfinder, replace the batteries with a fresh set as soon as possible.

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Contents RF645 Contents ·The remarkable lens shutter system ·Hi-tech magnesium alloy Thixmolding·Easy AE lock method with continuous AE lock memory system Nomenclature Getting Started Detaching the Lens Getting StartedAttaching the Lens Getting Started Attaching the Proper Diopter Adjustment LensAttaching the Strap Loading Film Check Battery CapacityPreparing to Shoot Preparing to Shoot Setting Film Speed Film winding and ratcheted winding leverHow to Remove a Used Roll of Film Film Memo Holder100 200 400 800 25 26 28 29Main Switch ShootingShooting Viewfinder Holding the CameraShutter Release Button ViewfinderExposures Shutter Dial and Lens Aperture Operations Shooting Shutter release buttonViewfinder Display Exposure Metering System ExposuresExposure Control Modes Program AE modeAperture priority AE mode Manual Exposure Control ExposuresExposure Compensation AE Lock FocusingShooting Exposures Other Features Automatic Parallax CompensationMultiple Exposures Split image focusSelftimer Automatic Shutter Speed Adjustment Automatic Lens Aperture and Film Speed SettingsElectronic Flash Photography Manual Flash Exposure ControlInfrared Photography Other Electronic Flash FeaturesLong Exposure Photography Depth of Field Happening TroubleshootingWhat’s Cancel AE lock Press AE L AL mark Mode Cause of trouble Means to solve How to operate What’s Cause of trouble Means to solve How to operateMeans to solve How to operate References Exposure Measuring Range and Ev Specifications ShutterFilm Advance Preliminary Checklist Before loading film Activate the main switchObserve the LCD panel in the viewfinder Test shutter actionAbout the Batteries Operational Conditions of Camera Storage and MaintenanceLCD Liquid Crystal Display