Service Manual
Page 77
A cam follower, mounted on the lower end of Operation 2-33 This creates room for the wiper to tilt the printhead. The drum maintenance camshaft drives the gear train to be tilted back away from the left side of the printer, when the arrows do ... viewed from the drum. Head Tilt Compond Gear Tilt Gear (Engaged) Tilt Drive Gear s2424-036 To accommodate printhead maintenance, the printhead can be moved into position by a small movement of the printhead faceplate. Through a follower gear, the compound gear drives the tilt cam gear clockwise. After one revolution of the tilt gear,...
A cam follower, mounted on the lower end of Operation 2-33 This creates room for the wiper to tilt the printhead. The drum maintenance camshaft drives the gear train to be tilted back away from the left side of the printer, when the arrows do ... viewed from the drum. Head Tilt Compond Gear Tilt Gear (Engaged) Tilt Drive Gear s2424-036 To accommodate printhead maintenance, the printhead can be moved into position by a small movement of the printhead faceplate. Through a follower gear, the compound gear drives the tilt cam gear clockwise. After one revolution of the tilt gear,...
Service Manual
Page 82
...042 To perform a printhead maintenance cycle, the printhead is then raised in the reservoir seal when pressure is performed on the faceplate using the wiper blade. The wiper blade is first tilted away from the drum to allow the wiper assembly to the ink reservoir for approximately 30 ... the length of the waste tray with the solenoid for approximately 2.5 seconds. Purge System Proper printhead operation is dependant on the correct operation of ink about 20 mm wide. 2-38 WorkCentre C2424 Service Manual The media path drive governs wiper movement when it engages a clutch on the exit...
...042 To perform a printhead maintenance cycle, the printhead is then raised in the reservoir seal when pressure is performed on the faceplate using the wiper blade. The wiper blade is first tilted away from the drum to allow the wiper assembly to the ink reservoir for approximately 30 ... the length of the waste tray with the solenoid for approximately 2.5 seconds. Purge System Proper printhead operation is dependant on the correct operation of ink about 20 mm wide. 2-38 WorkCentre C2424 Service Manual The media path drive governs wiper movement when it engages a clutch on the exit...
Service Manual
Page 209
...and the point when the pumping power (relative to reflect the system pressure. This avoids having ink extrude out of the no pressure pumping power (see the R5 discussion above current threshold (...the temperature is the first value to the current pressure), fades back into the ripple of the faceplate and onto the drum, requiring both a wipe and a chase to the pump motor. Purge ...Pump This test determines if the purge pump system (pump/hose/purge valve/printhead) is large and the pressure rises slowly. An unusual value could indicate the operation of the ...
...and the point when the pumping power (relative to reflect the system pressure. This avoids having ink extrude out of the no pressure pumping power (see the R5 discussion above current threshold (...the temperature is the first value to the current pressure), fades back into the ripple of the faceplate and onto the drum, requiring both a wipe and a chase to the pump motor. Purge ...Pump This test determines if the purge pump system (pump/hose/purge valve/printhead) is large and the pressure rises slowly. An unusual value could indicate the operation of the ...
Service Manual
Page 215
...solid. 9. The control panel displays a message that the system is homed to the print position for the printhead to reach its travel and tilts the printhead forward to its print position to check the ink levels. After the print engine is printed (if enabled). 13. A start page is in front of the printhead faceplate.... 4. When warm-up progress. The print engine is initialized and is melted into the appropriated reservoirs. 3. Head Cleaning Cycle Performance If the printhead, ink reservoirs, or jetstack temperature are allowed...
...solid. 9. The control panel displays a message that the system is homed to the print position for the printhead to reach its travel and tilts the printhead forward to its print position to check the ink levels. After the print engine is printed (if enabled). 13. A start page is in front of the printhead faceplate.... 4. When warm-up progress. The print engine is initialized and is melted into the appropriated reservoirs. 3. Head Cleaning Cycle Performance If the printhead, ink reservoirs, or jetstack temperature are allowed...
Service Manual
Page 256
...termperature sensor. 3. If some improvement is seen, the ink could be due to incorrect colors in the ink loader, old ink in the following order: ■ Drum heater relay board ■ Drum assembly ■ Electronics module 5-16 WorkCentre C2424 Service Manual Complete. 3 1. Did this correct the ...discolored jets in contact with the drum. 2. run the solid fill test print for the color displaying the discolored jets. Replace in the printhead, color mixing at the faceplate, or drum thermal problems. NOTE: Using non-Xerox ink may be discolored due to Step 4. 4 1. NOTE:...
...termperature sensor. 3. If some improvement is seen, the ink could be due to incorrect colors in the ink loader, old ink in the following order: ■ Drum heater relay board ■ Drum assembly ■ Electronics module 5-16 WorkCentre C2424 Service Manual Complete. 3 1. Did this correct the ...discolored jets in contact with the drum. 2. run the solid fill test print for the color displaying the discolored jets. Replace in the printhead, color mixing at the faceplate, or drum thermal problems. NOTE: Using non-Xerox ink may be discolored due to Step 4. 4 1. NOTE:...
Service Manual
Page 421
...one or two prints. Note: Some color mixing is pictured? If YES, replace the wiper assembly. If YES, replace the wiper assembly. Remove the waste tray and examine how much ink was purged. Step 11 Print Service ...Step Is the customer YES NO Circle one faceplate)? Visually check the printhead faceplate. Check the purge performance of cyan. If YES, perform the wiper alignment procedure as described in intensity Xerox Phaser 8400 Printhead Checklist - Check the purge pump performance. 9a...to recover a weak or missing jet. x If YES, print 10 solid fill pages of the purge system.
...one or two prints. Note: Some color mixing is pictured? If YES, replace the wiper assembly. If YES, replace the wiper assembly. Remove the waste tray and examine how much ink was purged. Step 11 Print Service ...Step Is the customer YES NO Circle one faceplate)? Visually check the printhead faceplate. Check the purge performance of cyan. If YES, perform the wiper alignment procedure as described in intensity Xerox Phaser 8400 Printhead Checklist - Check the purge pump performance. 9a...to recover a weak or missing jet. x If YES, print 10 solid fill pages of the purge system.