3、在机器工作时尽量不要让无关的人员靠近，同时工作人员也要注意，防止无意中碰掉机器电源，造成机器断电带来不必要的麻烦;在昼夜温差过大的地区，每天在施工之前要打一副图来测试一下光栅是否正常，以免直接上墙造成不必要的麻烦和损失。

What should be paid attention to when the wall painting machine is working?
In the construction of beautiful countryside, we will find that many rural houses are painted with vivid and colorful paintings on the outer walls. Are these paintings hand-painted? That's too much work. In fact, under the modern technology, these wall paintings are painted with wall color drawing machine. So let's explain to you what should be paid attention to when the wall painting machine is working?
What should be paid attention to when the wall painting machine is working?
1. In rainy days or when it is about to rain, the construction of machines with grating shall be stopped when the wind is too strong, because the wind will swing the grating, which will cause the printed pattern to be misplaced; machines without grating will be less affected by the wind, but the construction shall also be stopped when the wind is too strong, because the wind will blow the ink out and make the picture fuzzy.
2. Pay attention to whether the air conditioner is turned on at the top of the machine, and do not let the water drop onto the machine; pay attention to whether various lines on the machine will interfere with each other and pull during the construction process, and pay attention to the nozzle not touching the wall when adjusting the distance between the machine and the wall, so as to avoid damaging the nozzle; pay attention to the adjustment of the level, and the adjustment of the level will affect the effect of printing pictures.
3. When the machine is working, try not to let irrelevant personnel near. At the same time, the staff should also pay attention to prevent inadvertently touching the power supply of the machine, causing unnecessary trouble due to the power failure of the machine. In the area where the temperature difference between day and night is too large, a picture should be made every day before the construction to test whether the grating is normal, so as to avoid unnecessary trouble and loss caused by directly going on the wall.