02/20003-6 DocuPrint N2025/N2825Deletions, FusingInitial IssueImage Quality Repair Analysis ProceduresDeletions (Line, Band, Spots)ProcedureInspect Test Prints for the presence of deletions (missing image). There should be no deletionswith a diameter larger than 0.5 mm visible on test prints (Figure 1). There are deletions onthe test prints.Y NGo to Fusing.There are vertical (in direction of paper movement) Line/Band deletions present.Y NThere are Horizontal (in direction of scanning) Line/Band Deletions present.Y NThere are Spot Deletions present.Y NGo to Fusing.Go to IQ RAP 6 Spot Deletions.Go to IQ RAP 4 Horizontal Deletions.Go to IQ RAP 5 Vertical Deletions.Figure 1 Line, Band, or Spot Deletions.FusingProcedureNOTE: The operating environment of the printer is from 41o F (5o Celsius) at 15% relativehumidity to 95o F (35o Celsius) at 85% relative humidity. The fusing performance of the printerwill vary according to the environment.• A cold environment will affect the warm-up time.• The weight (lb. / gsm) of the paper or transparency will affect the fusing of prints.• High humidity will have an adverse affect on the fusing of prints.Check the fusing quality of the image of a System Controller Test Print (Figure 1). Rub theimage three times with a soft cloth or tissue. The image should not lift off of the surface of theprint. The fusing quality of the image meets the specification.Y NGo to IQ RAP 17 Unfused Image.The printed test patterns meet the Fusing specification. Go to Resolution.Figure 1 Fusing Quality.
