External cleaning of the printer is generally easier and safer than cleaning the interior. The average user cleaning the exterior of computer hardware can use the same cleaning/protection spray used to clean the interior of a car. This product can help reduce static electricity and is safer for plastic surfaces. You can spray the cleaner on a soft cloth and use it to wipe the casing of the device (be careful not to spray the spray into the inside of the machine), at the same time, when cleaning the outside of the printer, we can also use the air outlet, fan channel and paper Compressed air is blown into the tank to remove dust and dirt.
Although the printer is not a delicate product, due to the long-term high temperature environment, regular cleaning and maintenance can effectively prolong its life. Generally, cleaning the outside once a month and cleaning the inside once every two months can greatly improve the working efficiency of the printer.
