CR/Head/Ink System related
APG Unit
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Replacement | 1 | Parts replacement | --- |
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| After replacement | 2 | Power ON (Repair mode) | --- |
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| 3 | APG Unit Counter Reset |
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| 4 | PG Check & Adjustment |
| Feeler Gauge |
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Pump Cap unit
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Unlock the Wiper from Wiper Cleaner |
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| Replacement | 3 | Parts replacement | --- |
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| After replacement | 4 | Power ON (Repair mode) | --- |
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| 5 | Pump Cap Counter Reset |
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| 6 | Pump Cap Unit Measurement & Auto Adjustment |
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| 7 | Head Alignment Check |
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Cap Unit
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Unlock the Wiper from Wiper Cleaner |
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| Replacement | 3 | Parts replacement | --- |
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Print Head
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
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| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Move the Print Head to Replacement Position |
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| Replacement | 3 | Parts replacement | --- |
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| After replacement | 4 | Head Grounding Resistance Check | --- | Ohmmeter |
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| 5 | Power ON (Repair mode) | --- |
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| 6 | Head ID Check & Input |
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| 7 | Power ON (Repair mode) | --- |
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| 8 | Print Head Counter Reset |
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| 9 | Head / Self-Sealing Valve Ink Filling |
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| 10 | Head Alignment Check |
| PGPP250 16 inches or more |
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| 11 | Nozzle Verification Technology Noise Check |
| PGPP250 16 inches or more |
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| 12 | Nozzle Verification Technology Trouble Check |
| PGPP250 16 inches or more | --- |
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| 13 | Nozzle Verification Technology Rank Sort (including initialization) |
| PGPP250 16 inches or more |
| --- | ||
| 14 | Nozzle Verification Technology Check |
| PGPP250 16 inches or more |
| --- | ||
| 15 | IMS Adjustment |
| PGPP250 16 inches or more |
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| 16 | Head Inclination Check & Adjustment (CR direction) |
| Scale loupe (When adjusting manually) | PGPP250 16 inches or more |
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| 17 | Head Slant Check & Adjustment (PF direction) |
| Scale loupe (When adjusting manually) | PGPP250 16 inches or more |
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| 18 | PG Check & Adjustment |
| Feeler Gauge |
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| 19 | PW Sensor Check & Adjustment |
| Matte Paper A4 |
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| 20 | Uni-D Alignment |
| PGPP250 16 inches or more |
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| 21 | Bi-D Adjustment |
| PGPP250 16 inches or more |
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| 22 | Ruled Line Deviation Adjustment (Auto)/Ruled Line Deviation Adjustment (Manual) |
| Cut sheet paper feed: PGPP250 16 inches Roll paper feeding
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| 23 | Colorimetric & Raster Calibration |
| Calibrator |
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Self Sealing Valve Assy (common when using/not using pliers jig)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Ink Tube Inner Pressure Reduction |
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| 3 | Move the Print Head to Replacement Position |
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| Replacement | 4 | Parts replacement | --- |
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| After replacement | 5 | Power ON (Repair mode) | --- |
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| 6 | Self Sealing Valve Counter Reset |
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| 7 | Head / Self-Sealing Valve Ink Filling |
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| 8 | Head Alignment Check |
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Ink Bifurcated Flow Channel Unit (when not using pliers jig)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Ink Discharge |
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| 3 | Power OFF | --- |
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| 4 | Remove the ink cartridge and maintenance box | --- |
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| Replacement | 5 | Parts replacement | --- |
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| After replacement | 6 | Install the ink cartridge and maintenance box | --- |
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| 7 | Power ON (Repair mode) | --- |
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| 8 | Ink Bifurcated Flow Channel Unit Replacement Date & Time Setting |
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| 9 | Initial Ink Charge |
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| 10 | Head Alignment Check |
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Ink Bifurcated Flow Channel Unit (when using pliers jig)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Replacement | 1 | Parts replacement | --- |
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| After replacement | 2 | Power ON (Repair mode) | --- |
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| 3 | Ink Bifurcated Flow Channel Unit Replacement Date & Time Setting |
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| 4 | The Supply Tube Ink Filling |
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| 5 | Head Alignment Check |
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CR Motor
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Replacement | 1 | Parts replacement | --- |
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| After replacement | 2 | Power ON (Repair mode) | --- |
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| 3 | CR Motor Counter Reset |
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| 4 | CR Belt Deflection Adjustment |
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| 5 | Power ON (Repair mode) | --- |
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| 6 | CR Belt Tension Check & Adjustment |
| Sonic Tensimeter U-550 |
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| 7 | CR Motor Measurement & Auto Adjustment |
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Head FFC Assy
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
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| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Move the Print Head to Replacement Position |
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| Replacement | 3 | Parts replacement | --- |
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| After replacement | 4 | Power ON (Repair mode) | --- |
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| 5 | Head Alignment Check |
| PGPP250 16 inches or more |
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| 6 | Nozzle Verification Technology Noise Check |
| PGPP250 16 inches or more |
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| 7 | Nozzle Verification Technology Trouble Check |
| PGPP250 16 inches or more |
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CR Encoder
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Replacement | 1 | Parts replacement | --- |
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| After replacement | 2 | Power ON (Repair mode) | --- |
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| 3 | CR Scale Check |
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CR Scale
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Replacement | 1 | Parts replacement | --- |
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| After replacement | 2 | Power ON (Repair mode) | --- |
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| 3 | CR Scale Check |
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CR Unit
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
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| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Move the Print Head to Replacement Position |
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| Replacement | 3 | Parts replacement | --- |
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| After replacement | 4 | Head Grounding Resistance Check | --- | Ohmmeter |
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| 5 | Power ON (Repair mode) | --- |
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| 6 | CR Belt Deflection Adjustment |
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| 7 | Power ON (Repair mode) | --- |
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| 8 | CR Belt Tension Check & Adjustment |
| Sonic Tensimeter U-550 |
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| 9 | CR Scale Check |
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| 10 | CR Motor Measurement & Auto Adjustment |
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| 11 | Head Alignment Check |
| PGPP250 16 inches or more |
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| 12 | Nozzle Verification Technology Noise Check |
| PGPP250 16 inches or more |
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| 13 | Nozzle Verification Technology Trouble Check |
| PGPP250 16 inches or more |
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| 14 | IMS Adjustment |
| PGPP250 16 inches or more |
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| 15 | Head Inclination Check & Adjustment (CR direction) |
| Scale loupe (When adjusting manually) | PGPP250 16 inches or more |
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| 16 | Head Slant Check & Adjustment (PF direction) |
| Scale loupe (When adjusting manually) | PGPP250 16 inches or more |
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| 17 | PG Check & Adjustment |
| Feeler Gauge |
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| 18 | PW Sensor Check & Adjustment |
| Matte Paper A4 |
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| 19 | Uni-D Alignment |
| PGPP250 16 inches or more |
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| 20 | Bi-D Adjustment |
| PGPP250 16 inches or more |
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Ink Cartridge Holder
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Ink Discharge |
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| 3 | Power OFF | --- |
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| 4 | Remove the ink cartridge and maintenance box | --- |
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| Replacement | 5 | Parts replacement | --- |
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| After replacement | 6 | Install the ink cartridge and maintenance box | --- |
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| 7 | Power ON (Repair mode) | --- |
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| 8 | Ink Leak Flag Reset |
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| 9 | Ink Cartridge Holder Counter Reset |
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| 10 | Initial Ink Charge |
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| 11 |
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Maintenance Box Unit
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Remove the ink cartridge and maintenance box | --- |
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| Replacement | 2 | Parts replacement | --- |
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| After replacement | 3 | Install the ink cartridge and maintenance box | --- |
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Ink Tube Assy (when not using pliers jig)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Ink Discharge |
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| 3 | Move the Print Head to Replacement Position |
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| 4 | Remove the ink cartridge and maintenance box | --- |
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| Replacement | 5 | Parts replacement | --- |
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| After replacement | 6 | Install the ink cartridge and maintenance box | --- |
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| 7 | Power ON (Repair mode) | --- |
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| 8 | Ink Tube Counter Reset |
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| 9 | Initial Ink Charge |
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| 10 | Head Alignment Check |
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Ink Tube Assy (when using pliers jig)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Move the Print Head to Replacement Position |
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| Replacement | 3 | Parts replacement | --- |
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| After replacement | 4 | Power ON (Repair mode) | --- |
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| 5 | Ink Tube Counter Reset |
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| 6 | The Supply Tube Ink Filling |
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| 7 | Head Alignment Check |
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Ink Storing Box with Ink Leak Detection Sensor
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Remove the ink cartridge and maintenance box | --- |
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| Replacement | 2 | Parts replacement | --- |
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| After replacement | 3 | Install the ink cartridge and maintenance box | --- |
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| 4 | Power ON (Repair mode) | --- |
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| 5 | Ink Leak Flag Reset |
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Bk_CR Slider (Home)/CR Slider (Full)
| Required Operations | Service Program | Tools | Paper Type | Replaced | Reattached | ||
|---|---|---|---|---|---|---|---|
| Before replacement | 1 | Power ON (Repair mode) | --- |
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| 2 | Unlock the CR Unit | --- |
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| 3 | Power OFF | --- |
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| Replacement | 4 | Parts replacement | --- |
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| After replacement | 5 | Power ON (Repair mode) | --- |
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| 6 | CR Scale Check |
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