User guide Advanced menu105Settings for paper with darkback (Pap.back)Select the Pap.back (3) menu.Setting options: normal/darkDefault setting: normalPap.back = normal is the standard for normal paper.Pap.back = dark can be set to process paper with a grey back.Paper with a completely black back side cannot be used if theink is carbon-based. However, the printer can handle aniline-based black paper (undefined colors).Confirm the setting by pressing the Set (1) key. Change to the nextparameter group with the Next key (4).Setting for printing copypaper (HvyForm)If you set HvyForm = ON, the printer prints the same line twice atdouble strike. This setting ensures that copy paper produces opti-mum results.Select the HvyForm menu (3).Setting options: On/OffDefault setting: OffWith the Copy Draft, NLQ and LQ print qualities, the lineis printed twice, however, at single strike.Compmod Pap.backBack Next OnlineSetup21 3 4Pap.back=normal*Set < > Exit OnlineSetup21 3 4HvyFormOnlineSetupBack Next21 3 4HvyForm=Off *Set < > Exit OnlineSetup21 3 4