The calorimeter paper change is the key operation to ensure its accurate measurement. Mastering the correct method can make the instrument operate stably. The following is a detailed introduction to the paper change steps.

Preparation: Turn off the power of the calorimeter first to ensure safe operation. Prepare the special printing paper suitable for the calorimeter, check the quality of the paper, and avoid subsequent use due to paper problems. At the same time, prepare a clean soft cloth for cleaning the inside of the instrument.

Open the instrument: Find the opening button or buckle of the paper compartment cover of the calorimeter, and open the paper compartment cover smoothly according to the instructions of the instrument manual. Be light during operation to prevent damage to the instrument parts.

Take out the old paper: Gently pull out the remaining printing paper in the paper compartment. If the paper is stuck, do not pull it forcibly. You can check if there is any paper residue sticking and clean it up carefully. After that, wipe the inside of the paper compartment with a soft cloth to remove dust and paper scraps to ensure that the paper compartment is clean.

Install the new paper: Put the new printing paper into the paper compartment in the correct direction, pay attention to the direction of the paper roll to be consistent with the instrument logo, and avoid paper jams caused by reverse loading. Pull the paper head out of a certain length, and pass the paper head through the paper guide slot of the printer according to the instructions to ensure that the paper is flat and smooth.

Close the paper bin and test: After confirming that the paper is installed correctly, close the paper bin cover smoothly to ensure that it is clamped tightly. Turn on the power supply of the calorimeter and conduct a printing test to observe whether the printed paper is normal. If there are problems such as blurred printing and paper jams, check the installation of the paper in time and adjust it.

After the paper change is completed, it is necessary to regularly check the paper balance and prepare the spare paper in advance to avoid affecting the work due to lack of paper. Mastering these steps can easily complete the paper change operation of the calorimeter and ensure the continuous and efficient operation of the instrument.