IPA Alcohol Cleaning Swab

Posted on December 12, 2022December 12, 2022 by Adminsoft

Printer Cleaning Swabs

Now many corporate offices have barcode printers, but usually they forget to maintain our barcode printers. The maintenance of barcode printers is very necessary. Doing a good job in daily maintenance will make our barcode printers work more efficiently. Use it for longer! Today, the editor will take you to take a look at the cleaning method of the barcode printer.

1. Clean the paper feed guide of the barcode printer Generally, there will be no major problems in the paper feed guide of the barcode printer, but sometimes the label is stuck in the guide groove due to man-made or label quality problems, so it is necessary to clean the guide groove in time , When cleaning, just pull it out by hand.

IPA Alcohol Cleaning Swab

2. Cleaning of the print head of the barcode printer

We need to clean the print head of the barcode printer regularly. And the tools only need cleaning swabs or cleaand alcohol. When cleaning the print head of the bar code printer, pay attention to turn off the power of the bar code printer first, turn up the print head, remove the ribbon and label paper, and wipe the print head lightly with a swab (IPA Alcohol Cleaning Swab) soaked in the print head cleaning solution. until clean, then gently dry the print head with a clean swab. Note that when we wipe the print head, try to keep it in the opposite direction. Keeping the barcode print head clean can get a good printing effect, and most importantly, it can prolong the life of the print head.

3. Cleaning of sensors in barcode printers

The main purpose of cleaning the sensor is to allow the machine to function properly without any paper errors or ribbon errors. If it is not cleaned and maintained for a long time, the dust scattered in the air will be deposited on the sensor. After a long time, when the light source of the sensor is covered to a certain extent, the machine will malfunction. The cleaning tools and methods are similar to those of the print head.

4. Clean the drive system of the barcode printer

Because the general label paper is self-adhesive, its glue is easy to stick to the shaft and channel of the transmission. And there is dust, which directly affects the printing effect. So it needs to be cleaned frequently. Usually once a week, the method is to use alcohol-soaked swabs or IPA Cleaning Wipes to scrub the shafts of the drive, the surface of the channel, and the dust in the chassis, and then wipe dry with a clean swab or IPA Cleaning Wipes .

The above content is the cleaning parts and cleaning methods of the barcode printer. I hope it will be helpful to everyone. If you have other questions, you are welcome to contact us at any time. We Mingtu Enterprise purchases office furniture, office supplies, office equipment, etc. , has more than ten years of purchasing experience, providing one-on-one customer service, welcome to consult~

How To Clean A Chip Card Reader

Posted on December 10, 2022May 5, 2023 by Adminsoft

How to clean a chip card reader?

What are the precautions for the use of IC card readers 1. Plug-in card holder

1. For the plug-in card holder, care should be taken to prevent the card from being inserted too hard. Too much force will damage the in-position switch of the card holder, and it will also damage the card to a certain extent.

2. Pay attention to keep the card clean. If the chip of the card is not clean, not only the card will not work normally, but also the contact point of the card holder will be polluted.

3. It is very important to operate after the card is in place. If the reader powers on the card under unstable conditions, it may cause damage to the card.

4. After the operation of the card in the plug-in card holder is completed, the application program should first send a command to the reader to power off the card, and then pull out the card after power off. Pulling out the card without power off may cause damage to the card.

2. Push-push deck

1. The push-push card holder adopts the push-in card, and the card will pop out when the card is pushed in again when it is taken out. This structure reduces the friction between the card and the electric shock, and has certain advantages in protecting the card. But it can also damage the card if not used correctly.

2. The most common error is that when taking out the card, instead of pushing it in again to make the card pop up automatically, and directly pulling the card out, this situation will seriously damage the card and the card holder.

3. Pay attention to keep the card clean. The card holder of any structure will eventually be in close contact with the chip of the card, so if the chip of the card is not clean, it will pollute the contacts of any kind of card holder.

3. The environment and method of using the IC card

Proper storage and correct use of cardholders are the most economical and effective means to prolong the service life and reliability of IC cards. Proper storage, no random bending, no random contact with the contacts, no random access to strong static electricity environment, pay attention to keep the card surface clean, etc., will help to improve the reliability of the IC card and prolong its service life.

4. Use of cleaning card

The cleaning card is a cleaning measure used after the reader has been used for a period of time and the contacts of the deck are polluted. The method of using the cleaning card is: insert the cleaning card into the reader-writer when the power is cut off, and then clean the electric contact of the deck after inserting it back and forth.

This Presaturated ATM/Card reader Cleaning Card is designed to safely and effectively remove all dirt, magnetic oxides, oils, lotions,…

The cleaning card is made of polyester, polyethylene, polypropylene or hard paper.

The base material of the CR80 cleaning card is PVC, and the two sides are laminated with wood pulp polyester spunlace cloth, which is soaked in IPA solution.

Inserted into the card machine, and inserted and pulled out several times to clean the card. It is very convenient to clean the contact surface of the machine, and the effect is obvious, which can effectively ensure the long-term normal operation of the card machine.

How to Clean a Card Reader?

Cleaning your Card Reader. it removes dirt, dust, and debris that could harm the sensitive electronics and moving parts within the printer.

1
1. The IC card reader should be placed on a fixed platform, away from strong magnetic fields. The working environment should be kept tidy, and the surface of the machine should be kept clean.
2
2. Do not allow foreign matter to enter the IC card reader from the cardholder entrance. Including water, oil, etc.
3
3. Regularly clean the deck to keep reading and writing correct. Method: Dip the “cleaning card” with a little alcohol, insert it into the card holder, move back and forth, left and right for several times, then pull it out, wait for a few minutes and then use it.
4
4. If the IC card reader is faulty, please hand it over to the maintenance personnel.
5
5. If it needs to be transported, please use the original packaging to avoid severe impact.

Precautions

To prolong the life of the IC card reader, you must maintain the IC card reader.

IC card (Integrated Circuit Card,), also known as smart card, smart card (Intelligent card), microcircuit card or microchip card, etc.

Special Cleaning Card, Cleaning Kit for Precision Instruments

Posted on December 8, 2022January 23, 2025 by Adminsoft

Special cleaning card and cleaning kit for precision instruments

In the world of precision instruments and electronic equipment, regular maintenance is the cornerstone of peak performance and long-term reliability. Cleaning is an integral part of this maintenance, ensuring that devices remain free from contaminants that could compromise their functionality.

To meet these needs, advanced cleaning products such as cleaning cards and tools have been developed, providing exceptional cleaning performance with simplicity and efficiency.

Our cleaning cards are laminated with PVC and polyester wood pulp composite cloth, which has excellent water absorption and toughness, and the wood pulp can absorb the IPA solution to slow down the evaporation time.

Cleaning your Card Reader. it removes dirt, dust, and debris that could harm the sensitive electronics and moving parts within the printer.

我们的清洁卡采用PVC和涤纶木浆复合布层压而成，其具有优异的吸水性和韧性，木浆可吸收IPA溶液，以减缓蒸发时间。

All kinds of precision instruments special cleaning card, by the company’s own R & D, production. It is made of PVC material, special precision instrument, cleaning agent, non-woven flannel and vacuum aluminum plastic packing.

适用于专各种磁条刷卡器，IC卡读写器，银行自助设备，加油机等精密设备磁头、IC触点、读写头的清洁。

Apply to all kinds of magnetic stripe card reader, IC card reader, bank self-service equipment, refueling machines and other precision equipment head, IC contacts, reading and writing head cleaning.

Yousite Evolis Card Printer Cleaning Kit YST-ACL003 is compatible with Evolis ACL003 Cleaning Kit. For Cleaning Roller (50 Adhesive Cards)

兼容粘尘卡采用低粘粘性纸，可以清洁证卡打印机传送轮和粘尘轮上的灰尘，以避免损坏打印头并确保打印的质量。根据打印机的操作指南进行清洁即可。

Compatible adhesive cards use low-tack adhesive paper, which can clean the dust on the transfer roller and adhesive roller of the card printer to avoid damage to the print head and ensure the quality of printing. Clean it according to the printer’s operation guide.

能有效的防止精密电子设备由于灰尘、油污和水份引起的设备故障。

It can effectively prevent the breakdown of equipment caused by dust, grease and water.

使用简单方便，有效存贮时间为两年。有一定的溶液性清洁剂刺激性，无腐蚀性。易燃，避光，通风处保存。

It is simple and convenient to use, and the storage time is two years. There is a certain solution detergent, irritating, non corrosive. Flammable, protected from light and stored in a ventilated place.

Why Invest in High-Quality Cleaning Solutions?

Precision instruments and electronic devices represent significant investments for businesses. Protecting these assets through regular maintenance is essential to maximizing their value and performance. High-quality cleaning solutions are an affordable and effective way to achieve this, providing long-term benefits that outweigh their cost.

By incorporating regular cleaning into maintenance routines, businesses can:

Reduce repair and replacement costs.
Minimize equipment downtime.
Enhance operational efficiency.
Maintain customer satisfaction through consistent performance.

Choose the right cleaning products today and experience the difference they can make in maintaining your precision instruments.

Datacard/Fargo/DNP Compatible Adhesive Cleaning Card

Posted on December 6, 2022May 5, 2023 by Adminsoft

Datacard/Fargo/DNP Compatible Adhesive Cleaning Card
Specifications

This Presaturated ATM/Card reader Cleaning Card is designed to safely and effectively remove all dirt, magnetic oxides, oils, lotions,…

Adhesive Cleaning Card

Yousite Evolis Card Printer Cleaning Kit YST-ACL003 is compatible with Evolis ACL003 Cleaning Kit. For Cleaning Roller (50 Adhesive Cards)

1.Used for Datacard,Fargo,Zebra ZXP3/DNP Card Printers
2.Good Quality and Competitive price

Adhesive Cleaning Card

Description:
Card Readers require preventative maintenance for keeping the Magnetic Heads clean
and debris free from contamination build up.

Pre-saturated Cleaning cards are a cost effective way to maintain your card readers and
increase the service life of the magnetic heads

Features

CR80 is a disposable presurated cleaning card that has been specially designed for removing dirt, magnetic oxides and other contaminants from concealed magnetic heads and optic sensors.

Cleaning Card
-Excellent absorbency than the 100%polyester cleaning card

Self-saturating foam tip · Swab stem filled with 99% isopropyl alcohol (IPA) to Disinfects small & difficult to reach electronics.

Electronic-gradeIPA Snap Swab
-Easy,Effective,Safety;

Aluminium Foil
-Strong tightness and keep it longer;

Hot-press compound
-Make sure the most excellent cleaning effect;

Cleaning Wipes kit removes any dust to maintain excellent image quality, ensuring your ID card printer runs smoothly. Printer cleaning consumables.

Presat IPA wipes
-preventive maintenace for your printer.

Thermal Printer Pre-saturated IPA Cleaning Swab

Posted on November 17, 2022November 17, 2022 by Adminsoft

Thermal Printer Pre-saturated IPA Cleaning Swab

Specifications

-isopropyl alcohol clean swab;
-.Single packed;
-.For ZXP3/7/8, P330i, P330m & P430i printers;
-.NO MOQ;

-FREE SAMPLES

1. Put Quality as the first consideration;
2. Rich export experience of more than 10 years in manufacturing and selling cleanroom and esd products.
3. OEM & ODM, customized design/logo/brand and packaging are acceptable.
4. Advanced production equipment, strict quality testing, and control system to make sure superior quality.
5. Competitive price: we are a professional cleanroom/ESD products manufacturer in China, there is no middleman’s profit,
and you can get the most reasonable price from us.
6. Good quality: We have ISO certification, good quality can be guaranteed, and it will help you keep the market share well.
7. Fast delivery time: we have our own factory, which saves your time to discussing with the trading company, we will try our best to meet your request.

Thermal Printer Head Cleaning Pen 99% IPA Solution

Posted on November 16, 2022June 23, 2023 by Adminsoft

The IPA cleaning pen is specially used to clean the thermal print head of all thermal printers, including card printers, barcode printers, label printers, receipt printers, Kiosk printers. It is used to remove ink, dirt, and contamination built up on a thermal printer’s print head.

How do you use a thermal printer cleaning pen?

To clean thermal print heads, swipe the cleaning pen across the entire print head surface. Adding a little pressure as you move the pen across the print head will gently scrub off the burnt-on particles. Repeat if necessary. To clean the pen tip, wipe across the clean paper surface.

【1】.Products Description Cleaning Pen

IPA Printhead Cleaning Pen Holder is filled with 99.9% electronic grade IPA solution.

A.Cleaning pens prolong equipment life and reduce maintenance costs. They remove contaminates from transaction equipment, which have been proven when used regularly they save money.
B.Regular Cleaning extends the service life of the print head and provides a better graphic image quality.

99% IPA Solution Thermal Printer Head Cleaning Pen

【2】.Technical Specification

1. Barrel Length: 143mm;
2.Packing:12 pieces per box;
3. Barrel Diameter: 14.3mm;
4. IPA Volume : 5.0 +/- 0.5 ml;
5. Printhead, PCB, IC, SMC, etc.

IPA cleaning pen is a reusable option for cleaning the thermal print head, each pen can be used 6 to 10 times. After each use, you can scrape the nib on a white clean paper to remove the ink residue on the nib for reuse next time.

【3】.Products Application

All ID Card Printers and Barcode, Label, and Receipt Thermal Printers Print Heads.
All types of thermal printers.
Brand ID card printers: Zebra, Fargo, Magicard, Evolis, etc.
Pcb, IC, cleaning fields.

Used for Routine Preventive Maintenance Cleaning on all types of ID Card Printers and Barcode, Label, and Receipt Thermal Printers Print heads.

99% IPA Solution Thermal Printer Head Cleaning Pen Kits

【4】.Directions

1. To clean the pen tip, wipe across the clean paper surface. Recommended usage is every time a new roll of labels or thermal is needed OR to correct lines or imperfections in the printed copy
2. Repeat if necessary.
3. To clean thermal print heads, swipe the cleaning pen across the entire print head surface.

CR80 Single-sided Or Double-sided Adhesive Cleaning Card

Posted on November 12, 2022June 23, 2023 by Adminsoft

CR80 single-sided double-sided adhesive cleaning card

Yousite company is a direct manufacturer of card printer cleaning kits, and the products can completely replace the original products. Not only the product price is low and the quality is high, but it can also reduce the transportation cost. Everything is based on the interests of customers. As long as there is a need, we will try our best to satisfy you. Yousite company only makes high-quality products!

CR80 adhesive cleaning card is divided into single-sided and double-sided. The standard size is 54*86mm, made of high-quality PVC cards and imported low-viscosity adhesive paper, 50 pieces/box. Use with any machine in need. The most used ones are Evolis/DNP/HITI Chengyan CS200E and so on.

CR80 Single-sided Or Double-sided Adhesive Cleaning Card

Card Reader Cleaning Cards

CR80 adhesive cleaning cards are made of imported low-viscosity adhesive paper, unlike some inferior adhesive paper used in the market to reduce costs. When cleaning, the machine may be jammed, and the machine may be damaged if it is serious. So please do not choose them just because of their low price, quality is the most important thing. The price is a little bit different, why don’t you choose a quality product? In this way, you can not only use it with confidence but also use it comfortably!

Thermal printers, card printers, and thermal printers, are mainly used for cleaning cards, cleaning pens, and cleaning foam swabs to clean up

CR80 cleaning card is a very practical cleaning card with the same size as ID card, bank card and subway card, so it can be used in a wide range of applications, such as printers, self-service cash machines, self-service ticket machines, vending machines, etc. Cargo planes, etc., are very easy to use, and the cleaning effect is also very good. Now the CR80 cleaning card produced by Shenzhen Yousite company has two kinds of packaging, one is the packaging bag with Yousite company LOGO printed on it, and the other is neutral packaging with some simple instructions on it, and there is no Yousite company company any sign of .

If you want to use your own LOGO in the process of ordering, it is also possible. As long as your order quantity reaches a certain standard, we can customize exclusive packaging bags according to your specific needs to meet your needs. Multi-packaging looks forward to your consultation and cooperation.

Email(beck): beck@yaostbio.com

How to Clean Hotel Type Card Reader Locks

Posted on October 12, 2022May 5, 2023 by Adminsoft

There are many uses of cleaning cards , such as cleaning card readers, printers, lenses, magnetic card machines, POS machines, etc. Ic card reader cleaning card hotel door locks are fast and effective. Card readers require preventive maintenance to keep the heads clean.

Hotel type card reader lock (system) composition.

IC card door lock (system) is mainly composed of five parts: front desk management computer, IC card, IC card reader, door lock, controller.
The front desk management computer is responsible for writing into the IC door card, making cards with different functions and different permissions according to different user types (such as guest card and management card, which can open many doors), and managing the hotel’s access control system, such as Statistical unlock records.
The IC reader can write and read the information in the card under the control of the front computer. The front desk is external, used for card issuing inquiry. The lock is built-in, and reads the function permission information of the door card.

Because it is so important, it is necessary to carry out daily maintenance and maintenance on the IC card system of the hotel, so it is very important to use our Yousite hotel/hotel door lock cleaning card (cr80 cleaning cards)!
It is very simple to use the hotel access control lock cleaning card of Yousite company. Just insert our cleaning card into the keyhole and plug it back and forth a few times. It is recommended that the waiter clean each room once!

Hotel IC card lock is dirty how to do, how to clean?

In many star hotels or some high-end hotels, we will see that the rooms in these places must be swiped to enter. However, when the hotel’s card lock is used for a period of time, you will find that the sensitivity of the door lock is greatly reduced, or the access lock of the house cannot be opened. Is the lock broken?
In fact, it is time to clean up this kind of lock that needs to be swiped.
Our Yousite company specializes in hotel smart lock cleaning kits, including cleaning cards, cleaning cotton swabs, cleaning cloths, etc. For different door locks, different cleaning tools can be used.
For example, the hotel’s smart lock is inductive, so we can clean it with a cleaning cloth. Of course, our cleaning cloth is soaked, the cleaning effect is very good, do not use ordinary rags to wipe.

Some hotel smart locks need to swipe the card or contact with the chip for sensing. After a long time of use, it is easy to cause the dust carried on the card to accumulate in the card slot, affecting the use of the card. In this way, our Yousite company’s cleaning kit came in handy, just brushing it back and forth a few times can easily solve the problem.

Ic card reader cleaning card hotel door lock

1. The card is pre-saturated with IPA.

2. Has excellent absorbency.

How to Clean Hotel Type Card Reader Locks

3. Keep the heads clean and healthy Readers require preventive maintenance to keep the heads clean and free of contaminant buildup.

Presaturated cleaning cards are an economical way to maintain your readers and improve head life.

Cleaning Card Advantages: 1. Our material is mixed cellulose polyester spunlace, not 100% polyester.

2. Very absorbent, it is higher than 100% polyester.

3. The volatilization time is longer, which is beneficial to cleaning. Our packaging is aluminum foil for easy storage.

How Long To Clean A Card Printer?

Posted on September 19, 2022September 9, 2024 by Adminsoft

Now too many places are using the card printer, we ride the subway card when we go to the bank to withdraw money into the bank card, go to a copy shop to print something, we usually use the machine ID card, Medicare card, bus card, is a card printing machine made. So the use of the card printer friend, how often should clean a card printer?
When the card is produced, the card will inevitably with dust, after the delivery rollers transmission, the dust will remain in other parts of the transfer rollers and printer, resulting in production out of the card quality that can not be achieved. In order to solve this problem, we produce a card printer cleaning card that can be applied to different card printers, especially our cleaner production CR80 card, use range is the most extensive. As long as the card appears with fuzzy signs or the printer is not working, this time the need to take the clean clean printer.

How long to clean a card printer?

The print head should be cleaned after every 250 copies of the printer or after changing the ribbon to ensure the printing quality.

In card printer systems, the card printer is the key terminal device.

Through the background program setting, the card printer can print personal information such as portrait photos, names, and units on the card surface, which can be used as identity confirmation and realize various smart application functions. The daily cleaning of the card printer is the key to ensuring its service life, which should be our great attention.

1. Types of cleaning tools

ID Printer Cleaning Kit

2. Use of Cleaning Tools

To make your card printer work better, perform maintenance and cleaning after each roll of ribbon or 250 pages of printing. The tools in your cleaning kit can help you complete standard cleaning routines more efficiently and thoroughly. Please clean the printer properly according to the following methods. The whole cleaning process only takes a few minutes.

• Cleaning pens soaked in 99.99% acetone alcohol.
•The cleaning card is used to clean the inside of the machine and the cleaning wheels.
• Cleaning gauze soaked in 99.99% isopropyl alcohol is used to clean the transfer rollers inside the machine.

How to clean the print head

Cleaning items Use: Cleaning pen

IPA cleaning pens are a reusable option for cleaning thermal printheads, and each pen can be used 6 to 10 times.

Have you noticed an unprinted line on your print card, if so, it’s time to clean your print head.

The print head should be cleaned after every 250 copies of the printer to ensure the printing quality.

1: Open the top cover of the printer.
2: Use the print head cleaning pen to gently wipe the glass body of the print head several times to remove the dust accumulated on the print head.
3: Close the top cover of the printer after cleaning. If the line persists, check the manual for further cleaning of the printer head.

Cleaning method of driving rollers

DataCard 557668-001 - Retransfer Printer Adhesive Card

Cleaning item usage: Cleaning card YST-ACC-D 85×150 mm

After printing 250 cards, all driving rollers needs to be cleaned once.

1: Remove the ribbon and card from the printer. This cleaning program also keeps the cleaning wheels clean.
2: Open the top cover of the machine.
3.: Peel off a thin layer of paper on the cleaning card.
4: Press the “Diapause/Resume” or “Open/Cancel” button and insert the clean card from the entry slot (adhesive side up). Push the card into the machine as far as it will go until the card is fed into the machine. If the cleaning card is face down, it will stick to the paper tray and will not get inside the machine.
5: Keep pressing the ON/CANCEL button until the cleaning card passes through the printer. Repeat this cleaning process if necessary.

Cleaning method of the pressure rollers.

Cleaning items use: cleaning wipes

The printer pressure rollers should be cleaned after printing each roll or 250 cards, if the surface of the printer pressure rollers looks dirty, the surface of the printer pressure wheel should be cleaned in time. Follow the steps below to clean the printer cleaning rollers.

1: Open the top cover of the printer.
2: Remove the ribbon (and transfer the film).
3: Locate the pressure rollers.
4: When cleaning, press on/cancel (on/off) or pause/resume (online) to rotate the pressure wheel and wipe it with a clean wipe.
5: Wait for the pressure rollers to dry and install the ribbon.

Maintenance cleaning of the cleaning rollers.

Long T cleaning card, adhesive cards, cleaning swabs,Cleaning pens and cleaning wipes. Yousite – Manufacturer of high-quality card printer cleaning kits.

Put the cleaning rollers into the printer, the cleaning rollers will absorb the dust particles on the card when printing, thus prolonging the life of the print head and improving the quality of the punched card.
Pay attention to whether there are a lot of dust particles on the cleaning wheel, or wash it after every 250 cards are printed.
Note your printer model. It may have one or two cleaning wheels.

1: Open the top cover of the machine.
2: Remove the ribbon and printer cleaning roller from the printer.
3: Locate and remove the cleaning wheel between the two belt drive wheels.
4: Tear off a thin layer of paper from the cleaning card, and stick the cleaning card on the drag cleaning card with the cleaning wheel turned over, so that the dirt and dust on the cleaning wheel are adsorbed on the cleaning card.

How to Clean Your Reader Card Machine

Posted on July 12, 2022May 5, 2023 by Adminsoft

How to clean your reader card machine: tips and steps to follow

POS machine is a terminal reader equipped with barcode or OCR code technology, and has cash or barter limit cashier function. Its main task is to provide data services and management functions for commodity and media transactions, and to perform non-cash settlements.

It is required in many places, especially large shopping malls, and it is used very frequently. It has been used for a long time. There will be dust and debris, etc., and it needs to be cleaned at this time.

Tools/Materials

Dedicated POS Machine Cleaning Card.
POS machine.

method/stepIf the display screen is too dirty and difficult to clean, you can use our IPA Cleaning Wipes. And then slowly scrub on the display screen, wipe off the dirt, and then wipe the display screen with a dry cloth.

1
Tear open the special cleaning card packaging, take out the cleaning card
2
Insert a clean cleaning card into the card slot directly under the POS machine and wipe it back and forth until the card slot is clean
3
Then use the same method to take out the cleaning card and insert it into the card slot on the side of the POS to wipe back and forth until the card slot is clean.

Precautions

After the first wipe, if the cleaning card is still very clean, you can continue to use the cleaning card for the second step.

The POS machine must always be clean and clean, which is considered good maintenance.

The display screens are the same, and the display screen must be kept clean.

Since the POS cash register is an electronic device, there are many special attentions in cleaning.

Cleaning cards and products for all POS machines including credit card chip readers, smart card readers, EMV chip card readers, …

After the second step of wiping, the cleaning card is discarded.