Epson SC-T7000 series Service Manual page 203

SC-T7000 series/SC-T5000 series/SC-T3000 series
Replaced or Repaired (Reattached)
Class
Part/Unit
PUMP CAP UNIT
IC HOLDER
Ink supply
related
parts/units
INK TUBE
ADJUSTMENT
Table 4-1. Adjustment items and the order by repaired part
Required Operations
Replacement
1
Turn the power on in normal mode.
2
After Pump Cap Unit Measurement & Automatic
3
replacement Adjustment
Reset the unit counter.
4
Turn the power on in normal mode.
1
Before
Ink eject
2
replacement
Tube inner pressure reduction
3
Replacement
4
Turn the power on in normal mode.
5
Initial ink charge
6
After
Nozzle Check
7
replacement
Cleaning
8
Reset the IC Holder counter.
9
1 Turn the power on in normal mode.
Reset the tube counter.
2
Before Ink eject
3
replacement
Tube inner pressure reduction
4
Auto CR unlock & move CR to full column
5
side
Replacement
6
Turn the power on in normal mode.
7
Initial ink charge
8
After
replacement
Nozzle Check
9
Cleaning
10
Service
Program
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Overview
Jig Media Replaced Reattached
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PGPP
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PGPP
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Revision B
Page
p. 147
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p. 259
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p. 248
p. 148
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p. 261
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p. 251
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p. 252
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p. 259
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p. 248
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p. 152
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p. 261
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p. 251
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p. 252
203
Confidential