Pf Encoder Sensor - Epson Stylus Pro 7700 Service Manual

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908

4.4.5.8 PF Encoder Sensor

1. Remove the IC Cover L and the IC Shaft Cover L.
2. Remove the Maintenance Tank L.
NOTE: There is no Maintenance Tank (L) mounted for the Epson Stylus Pro
7700/7710/7700M/7710M/7900/7910/WT7900/WT7910/7890/7908.
3. Remove the Left Cover. (p209)
4. Remove the two screw that secures the PF Encoder Sensor Holder, and remove the
PF Encoder Sensor Holder.
A) Silver, Phillips, Bind machine screw M3x6: two pieces
5. Disconnect the FFC from the PF Encoder.
6. Remove the screw that secures the PF Encoder Sensor, and remove the PF
Encoder Sensor.
B) Silver, Phillips, Pan machine screw M2x5: one piece
Be sure to refer to Chapter 5 "Adjustment"
A D J U S T M E N T
R E Q U I R E D
specified adjustments after replacing or removing the PF Encoder
Sensor.
<Adjustment Item>
1. PF Encoder Adjustment
2. Skew Check
3. Band Feed
4. T&B&S Adjustment
DISASSEMBLY & ASSEMBLY
(p206)
(p208)
(see p351) and perform
Disassembly and Assembly Procedure
- Left side -
PF Encoder Sensor Holder
PF Encoder Sensor
Figure 4-102. Removing the PF Encoder Sensor Holder
- Left side -
FFC
PF Encoder Sensor
Figure 4-103. Removing the PF Encoder Sensor
Revision I
A
B
263
Confidential