Service Manual
Page 10
..., front removal (T652, T654 4-21 Fuser access door assembly removal (T650, T652, T654 4-22 Fuser drive release linkage removal (T650, T652, T654 4-23 Fuser unit assembly removal (T650, T652, T654 4-23 Fuser wiper cover assembly removal (T650, T652, T654 4-24 HVPS card assembly removal (T650, T652, T654 4-24 Inner deflector removal (T650, T652, T654 4-25 Laser cover removal (T650, T652, T654 4-27 LCD screen bezel...
..., front removal (T652, T654 4-21 Fuser access door assembly removal (T650, T652, T654 4-22 Fuser drive release linkage removal (T650, T652, T654 4-23 Fuser unit assembly removal (T650, T652, T654 4-23 Fuser wiper cover assembly removal (T650, T652, T654 4-24 HVPS card assembly removal (T650, T652, T654 4-24 Inner deflector removal (T650, T652, T654 4-25 Laser cover removal (T650, T652, T654 4-27 LCD screen bezel...
Service Manual
Page 345
.... 4. Remove the door assembly, rear. Unsnap the fuser access door assembly from the machine. 3. Fuser unit assembly removal (T650, T652, T654) 1. Go to "System card assembly removal (T650, T652, T654, T656)" on page 4-24. 2. Open the fuser access door. 4. Press the two buttons (A) on page 4-15. 3. Remove the fuser wiper cover assembly. Repair Information 4-23 Go to "Door...
.... 4. Remove the door assembly, rear. Unsnap the fuser access door assembly from the machine. 3. Fuser unit assembly removal (T650, T652, T654) 1. Go to "System card assembly removal (T650, T652, T654, T656)" on page 4-24. 2. Open the fuser access door. 4. Press the two buttons (A) on page 4-15. 3. Remove the fuser wiper cover assembly. Repair Information 4-23 Go to "Door...
Service Manual
Page 346
Go to the machine. Fuser wiper cover assembly removal (T650, T652, T654) 1. HVPS card assembly removal (T650, T652, T654) 1. Press the button (A) securing the fuser wiper cover assembly to "Side cover, right removal (T650)" on page 4-67 or "Side cover, right removal (T652, T654)" on page 4-68. 4-24 Service Manual B A Replacement Warning: When replacing the fuser unit assembly, ensure that the electrical connection...
Go to the machine. Fuser wiper cover assembly removal (T650, T652, T654) 1. HVPS card assembly removal (T650, T652, T654) 1. Press the button (A) securing the fuser wiper cover assembly to "Side cover, right removal (T650)" on page 4-67 or "Side cover, right removal (T652, T654)" on page 4-68. 4-24 Service Manual B A Replacement Warning: When replacing the fuser unit assembly, ensure that the electrical connection...
Service Manual
Page 349
... "MPF cam gear removal (T650, T652, T654)" on page 4-37 or "Side cover, left . Go to "Fuser wiper cover assembly removal (T650, T652, T654)" on page 4-68. 5. Remove the fuser wiper cover assembly. Remove the five screws (A) securing the laser cover to "Side cover, right removal (T650)" on page 4-67 or "Side cover, right removal (T652, T654)" on page 4-24. 3. Go to "Output...
... "MPF cam gear removal (T650, T652, T654)" on page 4-37 or "Side cover, left . Go to "Fuser wiper cover assembly removal (T650, T652, T654)" on page 4-68. 5. Remove the fuser wiper cover assembly. Remove the five screws (A) securing the laser cover to "Side cover, right removal (T650)" on page 4-67 or "Side cover, right removal (T652, T654)" on page 4-24. 3. Go to "Output...
Service Manual
Page 527
... access cover, rear (T650) Connection access cover, rear (T652, T654, and T656) Connection bezel assembly, rear (T650) Connection bezel assembly, rear (T652, T654, and T656) Laser cover assembly, 250 sheet output (T650 and T652) Laser cover assembly, 500 sheet output (T654) Laser cover assembly, 500 sheet output (T656) Media support (T650, T652) Media support (T654) Media support (T656) Fuser wiper cover assembly...
... access cover, rear (T650) Connection access cover, rear (T652, T654, and T656) Connection bezel assembly, rear (T650) Connection bezel assembly, rear (T652, T654, and T656) Laser cover assembly, 250 sheet output (T650 and T652) Laser cover assembly, 500 sheet output (T654) Laser cover assembly, 500 sheet output (T656) Media support (T650, T652) Media support (T654) Media support (T656) Fuser wiper cover assembly...
Service Manual
Page 573
... Pages 3-51 Prt Quality Pgs 3-26 Require Standby 3-57 Reset Maint Cnt 3-26 Reset Maintenance Counter 3-50 SIZE SENSING 3-27, 3-52 Wipe Disk 3-57 Wiper Message 3-58 covers parts catalog 7-2 D defaults EP defaults 3-21, 3-46 factory defaults 3-28, 3-54 US/Non-US defaults 3-19, 3-44 4062-XXX diagnostic information confirm ... 3-40 Motor Test 3-39 Quick Test 3-38 Sensor Test 3-39 Top Margin 3-38, 3-39 EP SETUP Charge Roll 3-46 EP Defaults 3-46 Fuser Page Count 3-46 Fuser Temp 3-46 Gap Adjust 3-47 Print Contrast 3-46 Transfer 3-46 Warm Up Time 3-46 EVENT LOG Clear Log 3-48 Display Log 3-47 Print Log...
... Pages 3-51 Prt Quality Pgs 3-26 Require Standby 3-57 Reset Maint Cnt 3-26 Reset Maintenance Counter 3-50 SIZE SENSING 3-27, 3-52 Wipe Disk 3-57 Wiper Message 3-58 covers parts catalog 7-2 D defaults EP defaults 3-21, 3-46 factory defaults 3-28, 3-54 US/Non-US defaults 3-19, 3-44 4062-XXX diagnostic information confirm ... 3-40 Motor Test 3-39 Quick Test 3-38 Sensor Test 3-39 Top Margin 3-38, 3-39 EP SETUP Charge Roll 3-46 EP Defaults 3-46 Fuser Page Count 3-46 Fuser Temp 3-46 Gap Adjust 3-47 Print Contrast 3-46 Transfer 3-46 Warm Up Time 3-46 EVENT LOG Clear Log 3-48 Display Log 3-47 Print Log...
Service Manual
Page 578
...(T656 7-7 40X2078 Spring connector (T656 7-7 40X2089 MPF tray door assembly (T656 7-7 40X2665 Fuser oil wiper (black housing 7-46 40X2666 Fuser wax wiper (gray housing 7-46 40X2786 Wear strips, 4 row dimpled 250 sheet 7-48 40X2787 Wear strips...Fuser access door assembly (T652, T654, and T656 7-11 40X4319 Fuser access door assembly (T650 7-11 40X4320 Laser cover assembly, 250 sheet output (T650 and T652 7-3 40X4321 Laser cover assembly, 500 sheet output (T654 7-3 40X4322 Inner cover, left (T650, T652, and T654 7-3 40X4323 Side cover, left (T654 7-3 I-6 Service Manual screw (T652, T654...
...(T656 7-7 40X2078 Spring connector (T656 7-7 40X2089 MPF tray door assembly (T656 7-7 40X2665 Fuser oil wiper (black housing 7-46 40X2666 Fuser wax wiper (gray housing 7-46 40X2786 Wear strips, 4 row dimpled 250 sheet 7-48 40X2787 Wear strips...Fuser access door assembly (T652, T654, and T656 7-11 40X4319 Fuser access door assembly (T650 7-11 40X4320 Laser cover assembly, 250 sheet output (T650 and T652 7-3 40X4321 Laser cover assembly, 500 sheet output (T654 7-3 40X4322 Inner cover, left (T650, T652, and T654 7-3 40X4323 Side cover, left (T654 7-3 I-6 Service Manual screw (T652, T654...
Service Manual
Page 580
... panel hinge assembly, right 7-5 Print cartridge support roller 7-11 LCD screen bezel (T650n 7-5 Fuser wiper cover assembly 7-3 110 V type 1 fuser assembly 7-17 Fuser interface cable assembly 7-17 MPF cam gear 7-15 MPF lift plate assembly (T650 7-15 MPF lift plate assembly (T652, T654, and T656 7-15 MPF tray door assembly (T650 7-15 MPF tray door assembly...
... panel hinge assembly, right 7-5 Print cartridge support roller 7-11 LCD screen bezel (T650n 7-5 Fuser wiper cover assembly 7-3 110 V type 1 fuser assembly 7-17 Fuser interface cable assembly 7-17 MPF cam gear 7-15 MPF lift plate assembly (T650 7-15 MPF lift plate assembly (T652, T654, and T656 7-15 MPF tray door assembly (T650 7-15 MPF tray door assembly...