MUNBYN IMC01 User manual

Name
Signature
Date
Prepared by:
Byron Zhong
Reviewed by:
Approved by:
Maintenance Manual
IMC01 Banknote Counter
Document Name:
IMC01 Maintenance Manual-1.03.docx
1.03

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IMC01 Maintenance Manual
Version 1.03
Version History
Date
By
Changes
Version
2020-11-18
Byron Zhong
•Initial Version
1.00
2020-11-20
Byron Zhong
•Add the CIS calibration
1.01
2020-11-23
Byron Zhong
•Add the detail description of screw tuning
•Add some pictures for CIS calibration
1.02
2021-1-12
Byron Zhong
•Add the section of “Back to Default Setting”
•
1.03

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IMC01 Maintenance Manual
Version 1.03
Contents
Version History .....................................................................................................................2
1.0. Overview ...................................................................................................................4
2.0. Cleaning the Machine.................................................................................................5
2.1. Clean the Hopper..............................................................................................................5
2.2. Clean the Stacker Sensors................................................................................................6
2.3. Clean the Internal Sensors................................................................................................7
3.0. Error Analysis............................................................................................................9
3.1. Error Code........................................................................................................................9
3.2. Bill Jam...........................................................................................................................10
3.3. Sensor Errors .................................................................................................................10
3.3.1. Hopper Sensor Error...............................................................................................10
3.3.2. Stacker Sensor Error..............................................................................................11
3.3.3. Counting Sensor Error............................................................................................11
4.0. Maintenance ............................................................................................................12
4.1. Fine Tuning the Adjustable Screw...................................................................................12
4.2. CIS Calibration................................................................................................................13
4.3. Back to Default Setting....................................................................................................16
4.4. Sensors Replacement.....................................................................................................17
4.4.1. Hopper Sensor.......................................................................................................17
4.4.2. Stacker Sensor.......................................................................................................17
4.4.3. Counting Sensor.....................................................................................................17
4.5. Power Board Replacement .............................................................................................17
4.6. Mainboard Replacement.................................................................................................17

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IMC01 Maintenance Manual
Version 1.03
1.0. Overview
Thank you for purchasing our banknote counters IMC01.
After starting the machine, it will go on self-check automatically. If the preset window shows the error code or
tell you to clean the sensors, generally speaking, it is because of dust on the surface or sensor blocked by notes.
So please clear the dust on the surface with brush or soft cloth, or take the notes away. Then restart the machine.
This document describes the error handling guideline and the maintenance manual.

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IMC01 Maintenance Manual
Version 1.03
2.0. Cleaning the Machine
Any dust, dirt or other substances sticking to the sensor will interfere with the normal operation of the sensor
and cause erroneous counting results. Therefore, the sensor and roller shaft shall be cleaned with the attached
cleaning tools as necessary every day.
Please turn off the power switch before cleaning to prevent electric shock or other injury accidents.
Please do not use chemicals such as benzene, thinner or water.
2.1. Clean the Hopper
There are 3 parts need to be clean in the hopper: hopper sensor, banknote processing wheel and the banknote
entrance.
1) Hopper Sensor.
Figure 2-1 Hopper Sensor
As shown at the above figure, clean the hopper sensor with nylon brush or cleaning cloth.
2) Banknote processing wheel
As shown in the following figure, clean the banknote processing wheel with nylon brush or cleaning cloth.
Figure 2-2 Banknote Processing Wheel
3) Banknote entrance
As shown in the following figure, clean the banknote entrance with nylon brush.
Hopper Sensor
Banknote
Processing
Wheel
Banknote
Processing
Wheel

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IMC01 Maintenance Manual
Version 1.03
Figure 2-3 Banknote Entrance
2.2. Clean the Stacker Sensors
As shown in the following figure, clean the stacker sensors with nylon brush or cleaning cloth.
Figure 2-4 Stacker Sensors
Stacker Sensor
Stacker Sensor

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IMC01 Maintenance Manual
Version 1.03
2.3. Clean the Internal Sensors
Figure 2-5 Direction of Back Cover Opening
1) Pull the handle of external back cover with the direction shown in Figure 2-5 to open the back cover.
Figure 2-6 Handle of External Back Cover
2) Pull the handle of internal back covering the direction shown in Figure 2-5 to open it.
Figure 2-7 Handle of Internal Back Cover
3) Clean the lower CIS and Lower UV sensors with cleaning cloth or nylon brush respectively.
The Handle of
External Back
Cover
The Handle of
External Back
Cover

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IMC01 Maintenance Manual
Version 1.03
Figure 2-8 Lower Sensors
4) Clean the upper CIS with cleaning cloth.
Figure 2-9 Upper CIS Sensor
Note: For the CIS sensors, it is recommended to used cleaning cloth to clean them.
Lower CIS
Lower UV
UUUUU
Upper CIS

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IMC01 Maintenance Manual
Version 1.03
3.0. ErrorAnalysis
3.1. Error Code
Table 3-1 Error Codes
Code
Error Description
Handling Method (Recommendation)
E1
Bill UV sensor error
Clean the UV sensor with brush or cloth.
E2
Bill double error
Check the bill, clean the machine and fine tune the screw counterclockwise
E3
Chain notes error
Check the bill, clean the machine and fine tune the screw counterclockwise
E4
Half notes error
Check the bill, clean the machine, and fine tune the screw clockwise
E10
Bill CIS sensor signal lose
Clean the CIS sensor, and calibrate the CIS
E11
Denomination error
Clean the CIS sensor
E12
Bill denomination error
Check the bill, clean the CIS sensor
E13
Bill facing recognize error
Not applicable
E14
Bill size recognize error
Check the bill, and clean the machine
E15
Bill towards recognize error
Not applicable
E20
MT error
Check the bill, and clean the machine
E21
MG1 error
E22
MG2 error
E23
MG3 error
E24
MG4 error
E30
IR transmission area 1 error
E31
IR transmission area 2 error
E32
IR transmission area 3 error
E33
IR transmission area 4 error
E34
IR transmission area 5 error
E35
IR transmission area 6 error
E36
IR transmission area 7 error
E37
IR transmission area 8 error
E38
IR reflect area 1 error
In the process of using the IMC01, the IMC01 may show abnormal state and display the error codes on the
screen. The description of the error codes and the related handling method is shown in table 3-1.

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IMC01 Maintenance Manual
Version 1.03
3.2. Bill Jam
If the bills are stuck inside the machine, please turn off the machine and rotate the banknote processing wheel by
the direction of the following figure to take the jammed bills.
Figure 3-1 The Direction of Wheel Rotation to Take the Jammed Bill
There are several conditions to make the bill jam happened.
1) The bill size is out of the range according to IMC01 specification.
2) The banknote is damaged with different ways such as lack of corner, tape, hole, tear and folded. As shown
in Figure 3-2, it is not recommended to count this kind of bills.
Figure 3-2 Bill Damaged Ways
3) The banknote entrance is so small that the banknote cannot pass through it smoothly. In this case, you need
to fine tune the screw by rotating it clockwise according to section 4.1.
4) Other abnormal operation or there is unknown thing inside the IMC01.If something inside the IMC01, you
need to open the back cover to check, and clean the internal sensors.
3.3. Sensor Errors
The IMC01 banknote counter will take a few seconds to conduct a self-check with spinning the counting wheels
after power on. The IMC01 will check the sensors, the following errors may happen if the sensors have been
blocked or damaged.
3.3.1. Hopper Sensor Error
If the wheels in the hopper is always spinning, and then stop with the “hopper sensor error” or “main motor
error” indicated on the screen, that means the hopper sensor is too sensitive.