Troubleshooting804Solving ProblemsThis table lists some common problems and their solutions.Problem Required ActionPrinted or sent image contains spots. The Document Feeder (ADF) or scanner is dirty. Clean them.Make sure that ink or correction fluid is dry before set-ting the original.ReferenceSee p.108 “Cleaning the Scanner”, Advanced Fea-tures.Received image is too light. Request the sender to increase the image density.When using moist, rough or processed paper, theprinted image may be hard to see. Only use recom-mended paper.ReferenceSee p.123 “Originals”, Advanced Features.When D appears on the display, toner is beginning torun out. Replace the toner cassette soon.ReferenceSee p.113 “Replacing the Toner Cassette”, AdvancedFeatures.Message appears blank at the otherend.The original was set upside down. Set it properly.ReferenceSee p.25 “Setting Originals”.You want to cancel a Memory Trans-mission.If the original is being stored, press the {Clear/Stop} key.ReferenceSee p.29 “Canceling a Memory Transmission”.If the original is being sent, use "Cancel TX/RX" in theJob Information menu.ReferenceSee p.11 “Canceling Transmission or Reception”,Advanced Features.You want to cancel an ImmediateTransmission.Press the {Clear/Stop} key.ReferenceSee p.33 “Canceling an Immediate Transmission”.You cannot add any destinations to aGroup, even though the maximumnumber of destinations has not beenreached.69 destinations have been programmed with the num-ber keys. Program more numbers with Quick Dials orSpeed Dials.ReferenceSee p.59 “Groups”