佳能打印机维修手册：iP1188_Simplified_Manual_E_QY8-13DQ-000

iP1188 SIMPLIFIED SERVICE MANUAL

QY8-13DQ-000

Rev.00

February 2012

Canon Inc.

Table of Contents

1. LIST OF ERROR DISPLAY / TROUBLESHOOTING (3)

1-1.Operator Call Error (Alarm LED Lit In Orange) (3)

1-2.Service Call Error (by Cyclic Blinking of Alarm and Power LEDs) (6)

2. ADJUSTMENT / SETTINGS (7)

2-1.Service Mode (7)

(1) Outline (7)

(2) Service Tool operation (7)

https://www.360docs.net/doc/a49239081.html,er Mode (8)

2-3.Special Notes on Assembling (9)

(1) Carriage rail and main chassis adjustment (9)

(2) PCB: cable wiring and connectors (10)

(3) Sensors (11)

2-4.Grease Application (12)

3. SPECIAL NOTES ON SERVICING (13)

3-1.Ink Absorber Replacement (13)

3-2.Preventive Replacement of Ink Absorbers (14)

4. EXTERNAL VIEW / PARTS LIST (16)

4-1.Print Unit (1/3) (16)

4-2.Print Unit (2/3) (17)

4-3.Print Unit (3/3) (18)

4-4.Parts List (19)

1. LIST OF ERROR DISPLAY / TROUBLESHOOTING

1-1. Operator Call Error (Alarm LED Lit In Orange)

Errors and warnings are displayed by the following ways:

- Operator call errors are indicated by the Alarm LED lit in orange.

- Messages during printing from a PC are displayed on the printer driver Status Monitor.

- Error codes are printed in the "operator call/service call error record" area in EEPROM information print.

Buttons valid when an operator call error occurs:

- ON button: To turn the printer off and on again.

- Resume/Cancel button: To cancel the job and to clear the error.

(3/19)

(4/19)

(5/19)

1-2. Service Call Error (by Cyclic Blinking of Alarm and Power LEDs)

2. ADJUSTMENT / SETTINGS

2-1. Service Mode

(1) Outline

While the printer is in the user mode, the service mode operation is available using the Service Tool.

< Service mode operation >

In the Service Tool, select and perform a desired operation. See (2), Service Tool operation for details.

- Supported OS: Windows XP (32-bit), Windows Vista (32-bit), Windows 7 (32-bit)

- Error indication: An error will be indicated by the Alarm lamp.

-- At occurrence of an error, pressing the ON button will turn off the printer

(soft-power-off).

-- An error in the service mode will not be recorded to the EEPROM.

< Service Tool compatibility >

ServiceTool_S-V1200 (provisional name) is exclusive for the iP1188, and it is not compatible with the Service Tool for the iP1100/iP1180.

DO NOT use the iP1100/iP1180 Service Tool with the iP1188, nor the iP1188 Service Tool with the iP1100/iP1180.

< Resetting the ink absorber counter >

In the iP1188, the logic board needs to be replaced instead of resetting the ink absorber counter.

The Service Tool does not have any functionality to reset the ink absorber counter.

When replacing the ink absorber, be sure to also replace the logic board.

(2) Service Tool operation

2-2. User Mode

2-3. Special Notes on Assembling

(1) Carriage rail and main chassis adjustment < Carriage rail > Perform the following adjustments when attaching the carriage rail: 1) Before loosening the screws, mark the positions of the boss next to the screw (left photo) and of the

hole next to the screw (right photo).

2) In attaching the carriage rail, make sure that the rail fits to the marks made in step 1) respectively,

then fasten the screws.

3) Be sure to perform the confirmation test detailed below; confirm that the print quality is proper and the

print head is not contacting the paper.

< Main chassis > After the main chassis is attached, be sure to perform the confirmation test detailed below; confirm that

the print quality is proper and the print head is not contacting the paper.

< Confirmation test > Using Photo Paper Pro II, print an image and confirm that the print quality is proper, and the print head is

free from contacting the paper. If the print quality is not proper, or the print head contacts the paper, adjust the head-to-paper distance in

the following procedures:

< How to adjust the head-to-paper distance > 1) Mark the current position of the screws at the both ends of the chassis (step 1) for the carriage rail). 2) Loosen the screws, and adjust the head-to-paper distance. - To prevent the print head from contacting the paper, raise the carriage rail from the current position. - To improve the print quality, lower the carriage rail from the current position.

(2) PCB: cable wiring and connectors

< Points to be noted > 1)

2) Carriage FFC and PE sensor harness

CR Motor LF Motor

LF Encoder

(3) Sensors

LF Encoder Sensor

Carriage Encoder Sensor

2-4. Grease Application

The entire internal area of the top:

100 +/- 40 mg (60 to 140 mg)

The entire internal area of the front and bottom:

420 +/- 60 mg (360 to 480 mg)

The entire area of the front: 100 +/- 40 mg (60 to 140 mg)

Bottom on the R side: 1 drop x 1 location

FLOIL KG-107A

Front on the R side: 1 drop x 1 location

FLOIL KG-107A

3. SPECIAL NOTES ON SERVICING

3-1. Ink Absorber Replacement

In the iP1188, the ink absorber counter cannot be reset by the Service Tool. Instead, the logic board needs to be replaced. For this reason, when replacing the main ink absorber, be sure to also replace the right and left ink absorbers.

How to replace the ink absorbers (time required: approx. 13 minutes):

: screw

: claw

1) Remove the screws and external housing.

2)

3) Detach the Paper Lifting Plate , and remove the screws from the Drive Unit.

4) Remove the Drive Unit and Cap Blade Unit , then replace the Main Ink Absorber .

5) Remove the Print Head Guide and the LF Roller .

6)

Detach the

Platen Unit

, and replace the Right and Left Ink Absorbers

.

3-2. Preventive Replacement of Ink Absorbers

Replace the ink absorber in accordance with the "Guideline for Preventive Replacement of Ink Absorber " even when the ink absorber is not full. (Related Service Information #Q-12E/J-0188)

< Guideline for Preventive Replacement of Ink Absorber >

* The estimated number of months until the ink absorber will become full

< How to judge >

Print the EEPROM information, and check the "D" (ink absorber counter) value.

Step 1: Is "D" 80% or more? Yes (80% or more) -> Replace the ink absorber. No (less than 80%) -> Proceed to Step 2.

Step 2: Does "D" fall in any of the thresholds in the Quick Reference Table below?

Yes -> Replace the ink absorber.

No -> No need to replace the ink absorber.

< How to read the EEPROM information print >

Ink Absorber Counter Value (%)

Installation Date

4. EXTERNAL VIEW / PARTS LIST 4-1. Print Unit (1/3)

4-4. Parts List