Service Manual
Page 52
... - Print quality - Go to "Print Quality - Go to the "Paper Feed Service Check" on page 2-74. Light Print" on page 2-92. Printer sounds 5 beeps. Go to the "Operator Panel Service Check" on page 2-35. All Black Page" on page 2-101. 2-25 4059 Service Manual One...on page 2-32. Paperfeed problems - Go to operate. Display is blank. Blank page Print quality - Duplex Option installed Fuser Solenoid (Models 1620/1650/2420/2450/ 3455)fails to the "Operator Panel Service Check" on page 2-92. Operator Panel continuously displays all diamonds - 5 beeps and does ...
... - Print quality - Go to "Print Quality - Go to the "Paper Feed Service Check" on page 2-74. Light Print" on page 2-92. Printer sounds 5 beeps. Go to the "Operator Panel Service Check" on page 2-35. All Black Page" on page 2-101. 2-25 4059 Service Manual One...on page 2-32. Paperfeed problems - Go to operate. Display is blank. Blank page Print quality - Duplex Option installed Fuser Solenoid (Models 1620/1650/2420/2450/ 3455)fails to the "Operator Panel Service Check" on page 2-92. Operator Panel continuously displays all diamonds - 5 beeps and does ...
Service Manual
Page 78
... 2. A level II engine board can result to identify the level boards installed in models 3455, 2455, 2450, 2420, 1855, 1650, 1625 and 1620 and the World Trade printer model 2450. A level I fuser board and a level I fuser board provided that the jumpers at JP-1 and JP-2 are .... 4059-XXX Fuser Envelope Conditioner Solenoid Service Check The fuser solenoid is controlled by logic located on the engine board. The solenoid is in your printer. 1. Engine Board Jumper Configurations Refer to the "Fuser Board" on page 5-11, "Level 1 Engine Board" on page 5-9 and "Level 2 Engine...
... 2. A level II engine board can result to identify the level boards installed in models 3455, 2455, 2450, 2420, 1855, 1650, 1625 and 1620 and the World Trade printer model 2450. A level I fuser board and a level I fuser board provided that the jumpers at JP-1 and JP-2 are .... 4059-XXX Fuser Envelope Conditioner Solenoid Service Check The fuser solenoid is controlled by logic located on the engine board. The solenoid is in your printer. 1. Engine Board Jumper Configurations Refer to the "Fuser Board" on page 5-11, "Level 1 Engine Board" on page 5-9 and "Level 2 Engine...
Service Manual
Page 103
... the problem continues, replace the controller board. Check to make sure a SIMM is correctly installed and not broken or damaged. Diagnostic Information 2-76 The printer does not recognize the option being installed if the option is not broken or damaged. DRAM Memory Option(s) This service check is listed. If incorrect... other option slots to isolate the failure. 4059-XXX FRU 4 Operator Panel all diamonds, No Beeps 5 Operator Panel all diamonds on a 2450 or 1650 (the 1250 has only one slot), switch the non operating option to one of the test page and check to see if the option you...
... the problem continues, replace the controller board. Check to make sure a SIMM is correctly installed and not broken or damaged. Diagnostic Information 2-76 The printer does not recognize the option being installed if the option is not broken or damaged. DRAM Memory Option(s) This service check is listed. If incorrect... other option slots to isolate the failure. 4059-XXX FRU 4 Operator Panel all diamonds, No Beeps 5 Operator Panel all diamonds on a 2450 or 1650 (the 1250 has only one slot), switch the non operating option to one of the test page and check to see if the option you...
Service Manual
Page 104
4059-XXX Hard Disk Option Service Tip: The Optra S printers support one hard disk option is installed. • 1.4 GB - 1250/1620/1650/2420/2450 • 2.1 GB - 1255/1625/1855/2455/3455 Check to make sure only one hard disk option. Note: This can be performed on the ... and should not be a very lengthy test depending on page 3-2 is used to make sure the fixed disk and the fixed disk board are servicing a 1650, 1855, 2420, 2450 or 2455 and the network card works in network card x. The "Disk Test/Clean" on the disk size. Network Card X (X=Network card...
4059-XXX Hard Disk Option Service Tip: The Optra S printers support one hard disk option is installed. • 1.4 GB - 1250/1620/1650/2420/2450 • 2.1 GB - 1255/1625/1855/2455/3455 Check to make sure only one hard disk option. Note: This can be performed on the ... and should not be a very lengthy test depending on page 3-2 is used to make sure the fixed disk and the fixed disk board are servicing a 1650, 1855, 2420, 2450 or 2455 and the network card works in network card x. The "Disk Test/Clean" on the disk size. Network Card X (X=Network card...
Service Manual
Page 161
...(HEATON) from approximately 2.0 V dc (cold) to 2.3 V dc (warm during continuous printing. The second part of the fuser hot roll increases. The model 1620, 1625 and 1650 printer fuser temperature is 270 degrees C while printing at 600 dpi and 170 degrees C while printing at 1200 dpi. The model 3455... increases. The thermistor is 206.9 degrees C while printing at 600 dpi and 151.5 degrees C while printing at 1200 dpi. The model 1250 and 1255 printer fuser temperature is connected to the fuser control board connector J2-1 and J2-2 and from J2 to J1-2 and J1-3 on the engine board. The...
...(HEATON) from approximately 2.0 V dc (cold) to 2.3 V dc (warm during continuous printing. The second part of the fuser hot roll increases. The model 1620, 1625 and 1650 printer fuser temperature is 270 degrees C while printing at 600 dpi and 170 degrees C while printing at 1200 dpi. The model 3455... increases. The thermistor is 206.9 degrees C while printing at 600 dpi and 151.5 degrees C while printing at 1200 dpi. The model 1250 and 1255 printer fuser temperature is connected to the fuser control board connector J2-1 and J2-2 and from J2 to J1-2 and J1-3 on the engine board. The...
Service Manual
Page 166
Printer Model 2420/2450/2455 1620/1625/1650/1855 3455 Solenoid Air Gap 4.4 mm (.170 inch) 3.9 mm (.153 inch) 4.8 mm (.153 inch) Gap Adjustment The gap adjustment allows you replace the fuser solenoid. ... that displays a curl problem. Select a value and run several tries before improvement is 0 to 255. Note: This setting has no effect when printing in the printer. 4059-XXX Fuser Solenoid Adjustment Perform the fuser solenoid adjustment whenever you to increase the minimum gap between the rear of some printed media thus...
Printer Model 2420/2450/2455 1620/1625/1650/1855 3455 Solenoid Air Gap 4.4 mm (.170 inch) 3.9 mm (.153 inch) 4.8 mm (.153 inch) Gap Adjustment The gap adjustment allows you replace the fuser solenoid. ... that displays a curl problem. Select a value and run several tries before improvement is 0 to 255. Note: This setting has no effect when printing in the printer. 4059-XXX Fuser Solenoid Adjustment Perform the fuser solenoid adjustment whenever you to increase the minimum gap between the rear of some printed media thus...
Service Manual
Page 253
The indenture indicates the relationship of a one-dot subassembly The Optra S laser printer is available in a parts packet. • INDENTURE: The indenture is contained in eleven models. For example: INDENTURE RELATIONSHIP OF PARTS (No dot) MAIN ASSEMBLY (One .... Parts peculiar to identify model specific FRUs. The model designations are as follows: 1250 (4059-121) 1255 (4059-125) 1620 (4059-162) 1625 (4059-165) 1650 (4059-160) 1855 (4059-185) 2420 (4059-242) 2450 (4059-240) 2455 (4059-245) 1855-C01 (4059-185) 3455 (4059-345) The parts catalog uses...
The indenture indicates the relationship of a one-dot subassembly The Optra S laser printer is available in a parts packet. • INDENTURE: The indenture is contained in eleven models. For example: INDENTURE RELATIONSHIP OF PARTS (No dot) MAIN ASSEMBLY (One .... Parts peculiar to identify model specific FRUs. The model designations are as follows: 1250 (4059-121) 1255 (4059-125) 1620 (4059-162) 1625 (4059-165) 1650 (4059-160) 1855 (4059-185) 2420 (4059-242) 2450 (4059-240) 2455 (4059-245) 1855-C01 (4059-185) 3455 (4059-345) The parts catalog uses...