Epson Stylus Photo R220 - Page 27

EPSON Stylus Photo R220/R230 Revision A
TROUBLESHOOTING Unit Level Troubleshooting 27
During operation
-
The PF Motor and the Spur Gear, 37.242
rotate properly, but the Holder, Shaft,
LD Roller does not feed paper. (The
drive of the PF Motor is not transmitted
to the Holder, Shaft, LD Roller.)
Ink System
1. Check if the Compression Spring, 2.36 of the Lever,
Change has not detached.
1. Replace the Ink System with a new one.
The Holder, Shaft, LD Roller is not set
in the ASF home position and paper is
always fed from the ASF Assy.
Ink System
1. Check if the tip of the Lever, Change is not damaged. 1. Replace the Ink System with a new one.
The Holder, Shaft, LD Roller does not
feed paper during the feeding operation.
The PF Motor and the Spur Gear, 37.242
also does not rotate at all.
PF Motor
1. Check if the PF Connector Cable is connected to CN6 on
the Main Board.
2. Check if the coil resistance of the PF Motor is
approximately 3.0Ω with a tester. Refer to Table 1-2.
3. Check if the PF Motor Connector Cable is damaged.
1. Connect the PF Motor Connector Cable to
CN6 on the Main Board.
2. Replace the PF Motor with a new one.
3. Replace the PF Motor with a new one.
The Holder, Shaft, LD Roller rotates
properly, but paper is not fed.
Holder, Shaft
LD Roller
1. Check if the surface of the LD Roller is contaminated
with paper dust.
1. Remove the dust by using a soft cloth
moistened with alcohol.
* If the problem is not solved, replace the
LD Roller with a new one.
Table 1-14. Paper Out Error Check Points by Phenomenon
Occurrence Timing
Position of CR
Phenomenon Detail
Faulty Part/
Part Name
Check Point Remedy
Lever, Change
Compression Spring, 2.36
LD Roller