Service Manual
Page 58
...print becomes faint, redistribute toner in the cartridge. Life expectancies of consumables Inspect the consumables when servicing the HP LaserJet 3100/3150. Document scanner pickup RG5-4688-000CN roller assembly 25,000 Look for replacing consumables. Heating element RG5-4678-000CN (110V) 50,000 RG5-4681-000CN...and RY7-5008-000CN subpads 50,000 Can affect paper movement. Document scanner separation pad kit RY7-5055-000CN 25,000 Can affect document movement. Printer transfer roller RF5-1534-000CN 50,000 Can affect print quality and/or paper movement. Document scanner...
...print becomes faint, redistribute toner in the cartridge. Life expectancies of consumables Inspect the consumables when servicing the HP LaserJet 3100/3150. Document scanner pickup RG5-4688-000CN roller assembly 25,000 Look for replacing consumables. Heating element RG5-4678-000CN (110V) 50,000 RG5-4681-000CN...and RY7-5008-000CN subpads 50,000 Can affect paper movement. Document scanner separation pad kit RY7-5055-000CN 25,000 Can affect document movement. Printer transfer roller RF5-1534-000CN 50,000 Can affect print quality and/or paper movement. Document scanner...