Paper Feed In Horizontal Transport Service Check; Paper Feed Mailbox Service Check - Lexmark Optra W810 Service Manual

4023-001

Paper Feed In Horizontal Transport Service Check

FRU
1 Paper
Entrance
Switching
Solenoid (SL1)
2 Transport
Entrance
Roller
3 Horizontal
Transport
Roller
4 Storage Unit
Transport
Motor (M1)

Paper Feed Mailbox Service Check

FRU
1 Transport
Motor (M1)
2 Timing Belt
3 Entrance
Roller
4 • 1st Bin
Switch Sole-
noid Bin1
(SL1)
• Deflector
Solenoid
Assembly
Bin 2–5
(SL2)
Bin 6–9
(SL3)
• Mailbox
Mainboard
(PWBA)
2-48
Service Manual
Action
Ensure the switching solenoid is turning on in sin-
gle sheet mode, off in duplex mode, and that it is
not damaged. Replace as necessary.
Check for damage to the transport entrance roller.
Replace if necessary.
Check for damage to the horizontal transport roller.
Replace if necessary.
Ensure gear and motor (M1) are not damaged.
Replace if necessary.
Action
Check for damage to gears and transport motor
(M1). Replace if necessary.
Check for broken or damaged timing belts. Replace
as necessary.
Check entrance roller for damage. Replace as
necessary.
Ensure appropriate solenoid turns on to direct
paper to bin 1, bin 2–5, or bin 6–9. Replace sole-
noid if necessary. Replace mailbox mainboard if
necessary.