Operating Instructions
Page 14
... Finally, hold the up- seal (A), and then slowly peel the seal off . ZHXH033J Important 1 ❒ Do not touch any area other than the green felt parts. H Hold the fusing unit handle using one hand, and then slowly pull the fuser oil unit out horizontally. Hold the green upper... unit, and then seal the bag. 1 2 ZHXH050J Important ❒ Do not touch the inside of the seal (B), and then slowly peel it out horizontally. per part of the fusing unit. Important ❒ Be sure to remove the seals to avoid malfunction. ❒ Be sure to remove seal (A) first, and then seal...
... Finally, hold the up- seal (A), and then slowly peel the seal off . ZHXH033J Important 1 ❒ Do not touch any area other than the green felt parts. H Hold the fusing unit handle using one hand, and then slowly pull the fuser oil unit out horizontally. Hold the green upper... unit, and then seal the bag. 1 2 ZHXH050J Important ❒ Do not touch the inside of the seal (B), and then slowly peel it out horizontally. per part of the fusing unit. Important ❒ Be sure to remove the seals to avoid malfunction. ❒ Be sure to remove seal (A) first, and then seal...
Operating Instructions
Page 15
... it clicks. L Close the upper left cover (A), and then push the part labeled "PUSH" next to the handle at the bottom rear, until it to let oil from oilsupplying parts, or the seals come into the printer slits, and then lower it toward you removed the external tray in the direction... of the arrow. 1 ZHXH060J Important ❒ Be careful not to the printer. Replacing the Fuser Oil Unit ❒ After ...
... it clicks. L Close the upper left cover (A), and then push the part labeled "PUSH" next to the handle at the bottom rear, until it to let oil from oilsupplying parts, or the seals come into the printer slits, and then lower it toward you removed the external tray in the direction... of the arrow. 1 ZHXH060J Important ❒ Be careful not to the printer. Replacing the Fuser Oil Unit ❒ After ...
Operating Instructions
Page 26
... slightly, and then remove the grip securing the fuser oil unit. H Hold the fusing unit handle as shown, and then insert it horizontally into the part of fire or burns. K Install the fuser oil unit removed in stepI in the new fusing unit. The fuser oil unit gets very hot and... ❒ Do not touch the inside of the bag and put it . ZHXH033J R CAUTION: • Touch only the handles, no other than the green felt parts. ZHXH790J R CAUTION: • Keep the fuser oil unit away from flames. Replacing Consumables and Maintenance Kit G Pull the lever down on a surface. I Take the new...
... slightly, and then remove the grip securing the fuser oil unit. H Hold the fusing unit handle as shown, and then insert it horizontally into the part of fire or burns. K Install the fuser oil unit removed in stepI in the new fusing unit. The fuser oil unit gets very hot and... ❒ Do not touch the inside of the bag and put it . ZHXH033J R CAUTION: • Touch only the handles, no other than the green felt parts. ZHXH790J R CAUTION: • Keep the fuser oil unit away from flames. Replacing Consumables and Maintenance Kit G Pull the lever down on a surface. I Take the new...
Operating Instructions
Page 27
...Important O Close the upper left cover (A), ❒ Be careful not to get oil on the and then push the part labeled top metal part of the arrow, until it stops. er it to the printer. N Slowly turn on the front cover side. ZHXH082J P If you . Reference p.5 "Detaching the SR770 (2 Tray ... Insert the fuser oil unit firmly, 1 until it 2 with the marks on the machine stand. er oil unit, and then seal it to the printer. ZHXH070J ZDJH010J Q If the duplex unit is installed, reattach it . 1 M Hold the fusing unit handle and slowly lower the unit to the handle ...
...Important O Close the upper left cover (A), ❒ Be careful not to get oil on the and then push the part labeled top metal part of the arrow, until it stops. er it to the printer. N Slowly turn on the front cover side. ZHXH082J P If you . Reference p.5 "Detaching the SR770 (2 Tray ... Insert the fuser oil unit firmly, 1 until it 2 with the marks on the machine stand. er oil unit, and then seal it to the printer. ZHXH070J ZDJH010J Q If the duplex unit is installed, reattach it . 1 M Hold the fusing unit handle and slowly lower the unit to the handle ...
Operating Instructions
Page 35
..., there is dust or grime inside the printer, wipe it away using a clean, dry cloth. 29 If dry wiping is not enough, wipe using a soft cloth. Also, if the machine has laser systems, direct (or indirect) reflected eye contact with a well wrung wet cloth, dry wipe, and...Cleaning and Adjusting the Printer Cautions to Take When Cleaning R WARNING: • Do not remove any modifications to maintain print clarity. Important ❒ To avoid deformation, discoloration, or cracking, do not touch the fusing section because it dry. There is well wrung out. Some parts of serious eye damage....
..., there is dust or grime inside the printer, wipe it away using a clean, dry cloth. 29 If dry wiping is not enough, wipe using a soft cloth. Also, if the machine has laser systems, direct (or indirect) reflected eye contact with a well wrung wet cloth, dry wipe, and...Cleaning and Adjusting the Printer Cautions to Take When Cleaning R WARNING: • Do not remove any modifications to maintain print clarity. Important ❒ To avoid deformation, discoloration, or cracking, do not touch the fusing section because it dry. There is well wrung out. Some parts of serious eye damage....
Operating Instructions
Page 36
To avoid burns, do not touch parts labelled "hot C Wipe around the registration roll- A Turn off the power, and then un- Cleaning and Adjusting the Printer Cleaning the Registration Roller R CAUTION: • The inside of the printer be- Clean the roller when replacing the black development unit. ZDJH206J The registration roller is set as...
To avoid burns, do not touch parts labelled "hot C Wipe around the registration roll- A Turn off the power, and then un- Cleaning and Adjusting the Printer Cleaning the Registration Roller R CAUTION: • The inside of the printer be- Clean the roller when replacing the black development unit. ZDJH206J The registration roller is set as...
Operating Instructions
Page 40
...samples, see p.35 "Test Sheet Samples". sheet sample with the framed white part of the follow- 2 H Press {Enter #}. Wait for Test Print (Bypass) J The following message appears: Color shifted to left: -1 Color shifted to stepI. Adjusting... If you can select "0". Otherwise, select one of...Sheet is loaded in the sample: Color at center: 0 I When automatic color adjustment is complete, the confirmation message about printing a test sheet appears. Cleaning and Adjusting the Printer G K Make sure the following message to the position of the color in the bypass tray. ing values...
...samples, see p.35 "Test Sheet Samples". sheet sample with the framed white part of the follow- 2 H Press {Enter #}. Wait for Test Print (Bypass) J The following message appears: Color shifted to left: -1 Color shifted to stepI. Adjusting... If you can select "0". Otherwise, select one of...Sheet is loaded in the sample: Color at center: 0 I When automatic color adjustment is complete, the confirmation message about printing a test sheet appears. Cleaning and Adjusting the Printer G K Make sure the following message to the position of the color in the bypass tray. ing values...
Operating Instructions
Page 85
... size selected on the computer display. Set the desired output tray using the printer driver produces unexpected printout colors. Paper misfeeds occur frequent- Changing color settings using the printer driver. See the printer driver Help. Check the side guide of the paper tray is attached properly.... and feed direction. Make the proper settings. 79 Some parts of the print image are printed as broken lines. • PCL 5c/PostScript 3 Change the [Dithering] setting in the [Advanced] dialog box under the printer driver's [Print Quality] tab. • RPCS Change ...
... size selected on the computer display. Set the desired output tray using the printer driver produces unexpected printout colors. Paper misfeeds occur frequent- Changing color settings using the printer driver. See the printer driver Help. Check the side guide of the paper tray is attached properly.... and feed direction. Make the proper settings. 79 Some parts of the print image are printed as broken lines. • PCL 5c/PostScript 3 Change the [Dithering] setting in the [Advanced] dialog box under the printer driver's [Print Quality] tab. • RPCS Change ...
Operating Instructions
Page 89
R CAUTION: • The inside of the arrow to the printer, raise it from the printer. Touching a "hot surface" could result in the direction of the arrow (A), and then remove it (B). Do not touch parts labelled "hot surface". Reference p.81 "Opening and Closing the Duplex Reversal Unit" C If the output tray is attached to push...
R CAUTION: • The inside of the arrow to the printer, raise it from the printer. Touching a "hot surface" could result in the direction of the arrow (A), and then remove it (B). Do not touch parts labelled "hot surface". Reference p.81 "Opening and Closing the Duplex Reversal Unit" C If the output tray is attached to push...
Operating Instructions
Page 90
... removed the output tray in step C, reattach it to the printer. ZDJY207J B Close the mailbox cover. 84 ZDJH010J If you turn the blue dial in the close the duplex reversal unit. G Close the upper left cover (A) and push the part labeled "PUSH" next to Reference p.81 "Opening and Closing ...the Duplex Reversal Unit" take out. ❒ Do not pull out misfed paper. direction of the output tray into the printer, making it difficult for you to the handle at the ...
... removed the output tray in step C, reattach it to the printer. ZDJY207J B Close the mailbox cover. 84 ZDJH010J If you turn the blue dial in the close the duplex reversal unit. G Close the upper left cover (A) and push the part labeled "PUSH" next to Reference p.81 "Opening and Closing ...the Duplex Reversal Unit" take out. ❒ Do not pull out misfed paper. direction of the output tray into the printer, making it difficult for you to the handle at the ...
Operating Instructions
Page 93
... then remove the misfed paper. C Push up the lock release button of the duplex reversal unit, and then hold it in a burn. Do not touch parts labelled "hot surface". Reference p.81 "Detaching the 2 Tray Finisher" ZHXH710J D Slowly lower the duplex reversal unit until it from the...
... then remove the misfed paper. C Push up the lock release button of the duplex reversal unit, and then hold it in a burn. Do not touch parts labelled "hot surface". Reference p.81 "Detaching the 2 Tray Finisher" ZHXH710J D Slowly lower the duplex reversal unit until it from the...