Ricoh FW770 Others, Absolutely nothing happens, If Jams Occur Frequently, If Copies Look Wrong

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Troubleshooting

Others

If a puzzling or recurring problem occurs, check the following before calling a service representative. It's also a good idea to check the ⇒ P.73 “Do's & Don'ts” to make sure the paper and originals match what the copier can handle.

Absolutely nothing happens

•Is the main switch on?

•Is the power cord plugged in?

•Did a breaker or a fuse blow out?

Something happens, but Set Paper or RF Select never appear

			•	Check the indicators on the control panel. If any of them are lit, turn to ⇒ P.61.
	5		•
	5			Check that all covers and units are closed.

			If Jams Occur Frequently

			•	Is your paper creased, damp, or otherwise damaged? ⇒ P.8.

•Are there visible bits of paper or other objects stuck in the machine? If there are, remove them.

•Are you inserting the paper and original in straight? Always feed paper in straight.

If Copies Look Wrong

•	Are copies too dark or too light? Adjust the density (⇒	P.29).
•	Is the background dirty no matter what kind of original you are copying?
	Make sure the exposure glass and platen are clean (⇒	P.72).

•Is the image skewed? Make sure to insert the paper and the original straight into the machine. If you have the Original and Copy Guides (option), use them.

White Spots Appear

•On the copy: try setting your copy paper with the other side facing up.

•At the leading edge: try setting your copy paper sideways.

•At the trailing edge: try giving a rising curl to the trailing edge. The curl should go up, not down.

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Contents FW770 Overseas Affiliates ⇒ P.75 Power Connection Means Power on Means Stand by Safety Information Safety During OperationPage Iii Specification Energy Star ProgramHow to Read this Manual SymbolsTable of Contents Specifications Viii Guide to Components Copier ExteriorMain switch Function indicators Operation PanelClear/Stop key Turn On the Main Power Turning on the PowerTurn Off the Main Power ⇒ P.17 Using the Rear Table Recommended OriginalsNon-recommended Originals Recommended Paper Anti-humidity Heater Toner Storage TonerHandling Toner Used TonerCopying Basic Copying Copying to sheetsMake sure that the Bypass Tray is selected Basic Copying Copying to sheets Copying Using the Roll Feeder Option Copying Using the Rear Table Copying Copying onto Roll Paper Option Semi Synchro cuttingPress the Cut Select key1 Copying onto Roll Paper Option Preset Cutting Press the Preset Cut key Variable CuttingYou can change the settings by 1mm 0.1 steps Using The Roll Cutting Rail Option Copying Copy Settings Copying Onto Other MediaAdjusting the Fusing Temperature Manually Adjusting Copy Image Density Making Several Copies of the Same Original Setting a Leading Edge Margin You can set a margin at the leading edge of the copyPartial Copying P will stay on, not blinking Copier starts copying P will disappear Programming Settings You Often Use Program keyChanging the Default Setting Recalling Settings Stored in the Program keyTurn off the main switch User Tools Press the Function Select keyUser Tools Settings You Can Change with User Tools Settings You Can Change with User Tools This value can be changed to 1, 2, 3, or 10 intervals Semi-synchro Cut Length Adjustment+19 Adjust the cut length Standard Density 1 Darker Image Density Default Maintaining Your Copier Changing The Used Toner BottleMaintaining Your Copier Close the upper unit Adding Toner Adding Toner Close the toner cartridge cover and the original table Adding Toner Changing The Roll Paper Size Setting the Roll Paper HolderRemoving the Roll Paper Holder Changing The Roll Paper Size Loading a Roll Of Paper Insert the paper roll as far as it will go Maintaining Your Copier Hold the paper B , and then slide the cutter a Close the Roll Feeder Loading a New Roll Onto Paper Cutting Rail Option Maintaining Your Copier If Indicator Lights Up If Something Goes WrongIf Jams Occur If the Original is Jammed at the ExitIf Sheet Paper is Jammed in the Feed-in Slot If Sheet Paper is Jammed at the Paper Exit If Roll Paper Jams Troubleshooting If You Cannot See the Roll Paper Jam Hold the paper B , and then slide the cutter a Close the Roll Feeder If Jams Occur Frequently OthersAbsolutely nothing happens If Copies Look WrongCopies Come Out Dog Eared CreasesBlack streaks appear on copies Daily Maintenance Clean the Exposure Glass & the Platen PlateDos & Donts Where to Put Your Copier Machine EnvironmentPower Connection Access To Machine Specifications CopierOptions Roll feederIndex

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