It is believed that users who have used high and low temperature test chambers know that high and low temperature test chambers will install alarm function in order to use safety. However, when improper operation occurs during use, the equipment will automatically alarm and automatically cut off the power supply to stop the test. It is up to Shanghai Jianhao Instrument Equipment Co., Ltd. to take you through the method of solving the alarm of high and low temperature test chamber.
1. The over temperature alarm in the box, as long as the over temperature protection switch is set to 180 °C, the equipment can work normally.
2. The sample over-temperature protection alarm, which requires the device to operate normally after the fault is removed and reset. The over-temperature protection of the sample is divided into upper limit protection and offline protection. The user should set according to the usage requirements.
3. The fan overheats the alarm. When such an alarm occurs, the device must be removed before the device can be used normally.
4. When the refrigeration compressor overheat alarm, the compressor coil is overheated, the power supply is abnormal, and the equipment and equipment alarms are stopped, the fault must be eliminated before the equipment can resume normal use.
When there is an alarm condition in the process of using the high and low temperature test chamber, you don't have to worry about it. According to the corresponding solution for the fault, if it is unsolvable, you can ask the Shanghai Jianjian after-sales department for home repair.
More and more countries begin sport. It's absolutely amazing of its high popularity. Such as SOCCER ,GOLF ,TENNIS,RUGBY ,CRICKET ,HOCKEY and so on.
WMGrass sports artificial grass have the following characteristics:
Good flexibility, players will not be easily injured; Good resilience, it will not affect the normal running trajectory of the football ;Strong recovery ability, after high strength of the stampede is still strong as ever
WMG artificial turf is continuously improving and developing so that close to the natural grass in sports performance.
Sports Artificial Grass,Artificial Grass Football,Artificial Turf Football,Artificial Grass Football Field
JIANGSU WMGRASS CO., LTD. , https://www.wmgrasslawns.com