Epson Stylus Pro 3850 - 5.1.4 Required Adjustments by Part or Unit

Epson Stylus Pro 3800/3800C/3850/3880/3885/3890 Revision C
ADJUSTMENT Overview 210
5.1.4 Required Adjustments by Part or Unit
The following table lists the parts/units and the adjustments required whenever
replacing or repairing them. The adjustments are listed in the order of executing them.
Note "*1": RP = Required whenever replacing the part with a new one
"*2": RM = Required whenever repairing the part (includes when it is just removed and
reinstalled)
Table 5-2. Required Adjustments in the Order of Execution
Part Name Required Adjustment
RP*
1
RM*
2
Page
ASF, ASSY
1 LD Roller Position Adjustment
√√
P. 219
2 Reset When ASF Unit Change √ ---
P. 268
PRINTER
MECHANISM
1 Parameter Backup √ ---
P. 231
MOTOR ASSY.,
CR
1 Write Constant When CR change √ ---
P. 263
2 Reset When CR Motor Change √ ---
P. 268
ENCODER, PF,
ASSY
1 Print Head Slant Adjustment (CR)
√ √
P. 226
2 PG Position Adjustment
√√
P. 220
3 Print Head Slant Adjustment (PF)
√ √
P. 224
4
Ink Mark Sensor Adjustment for Auto
Nozzle Check
√√
P. 249
5 Auto Uni-D Adjustment
√ √
P. 253
6 Auto Bi-D Adjustment
√√
P. 252
7 T&B&S Adjustment
√ √
P. 256
8 Colorimetric Calibration Tool
√√
P. 236
9 Print Image
√ √
P. 265
CARRIAGE,
ASSY.
1 Print Head Slant Adjustment (CR)
√
---
P. 226
2 PG Position Adjustment
√
---
P. 220
3 Print Head Slant Adjustment (PF)
√
---
P. 224
4
Ink Mark Sensor Adjustment for Auto
Nozzle Check
√
---
P. 249
5 Auto Uni-D Adjustment
√
---
P. 253
6 Auto Bi-D Adjustment
√
---
P. 252
7 T&B&S Adjustment
√
---
P. 256
8 Colorimetric Calibration Tool
√
---
P. 236
9 Print Image
√
---
P. 265
BOARD ASSY.,
ENCODER
1 Print Head Slant Adjustment (CR)
√ √
P. 226
2 PG Position Adjustment
√√
P. 220
3 Print Head Slant Adjustment (PF)
√ √
P. 224
4
Ink Mark Sensor Adjustment for Auto
Nozzle Check
√√
P. 249
5 Auto Uni-D Adjustment
√ √
P. 253
6 Auto Bi-D Adjustment
√√
P. 252
7 T&B&S Adjustment
√ √
P. 256
8 Colorimetric Calibration Tool
√√
P. 236
9 Print Image
√ √
P. 265
INK, SYSTEM,
ASSY.
1 Reset When INK SYSTEM ASSY Change
√
---
P. 268
TIMING BELT, PF 1 PF Timing Belt Tension Adjustment
√ √
P. 217
MOTOR,
RELEASE, ASSY.
1 PF Adjustment
√√
P. 258
2 EJ Adjustment
√ √
P. 260
Table 5-2. Required Adjustments in the Order of Execution (continued)
Part Name Required Adjustment
RP*
1
RM*
2
Page