Paper tray calibration for Riso Comcolor printers

author: chameleon

2025-07-31

Steps

Prepare two A4 sheets and fold one of them in half

paper tray calibration for riso comcolor printers

Enter maintenance mode, enter code 053001, pull the paper tray baffle to the widest, put in A4 paper with the long edge inward, close the baffle to clamp the A4 paper, please note that the A4 paper cannot be arched, click the confirmation button.

Enter code 053002, pull the paper tray baffle to the widest, put in A4 paper with the short edge inward, close the baffle to clamp the A4 paper, click the confirmation button.

Enter code 053003, pull the paper tray baffle to the widest, put in the folded A4 paper with the short edge inward, close the baffle to clamp the A4 paper, click the confirmation button.

Check whether the calibration is accurate

Enter the code 055002, put three different A4 edges into the paper tray, and check whether the edge length values are consistent. The numerical error is within 30 mm, which is normal.

The calibration width of the long side of A4 paper is 297mm.
The calibration width of the short side of A4 paper is 210mm.
The calibration width of the short side of A4 paper folded in half is 105mm.

About Heguang

Guangzhou Heguang Delicate Chemical Co., Ltd is headquartered in the strategic center area of eastern Guangdong, China. It is based on the forefront of the development of fine chemicals. It is an enterprise that relies on national laboratories and integrates research, industry and trade. Heguang Company has independent innovation and independent intellectual property rights, and its product quality has always maintained a leading level in the field of high-speed inkjet printers. We are committed to providing environmentally friendly, high-quality inks that do not clog the inkjet heads for the majority of inkjet printer users, as well as providing customers with one-stop solutions. We also have resource advantages in parts supply and technical support, making your business operations more convenient.

For more information about Heguang, please visit www.inkchameleon.com.
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