The hazard of incorrectly operating a constant temperature and humidity test chamber

Constant temperature and humidity test chamber is a temperature and humidity test instrument and equipment
.

In the process of operating the constant temperature and humidity test chamber, we should fully realize the harm
caused by improper operation.

1.
In order to ensure the safety of equipment and tests, please install external protective grounding and supply power according to technical specifications; 2.
The equipment is strictly prohibited for the test of flammable and explosive, toxic and strong corrosive substances; 3.
Non-personnel shall not disassemble or repair; 4.
The equipment should have reliable grounding; 5.
In the test, do not open the door or enter the box unless necessary, otherwise it may cause personal injury and misoperation of the equipment; 6.
The device box door lock can only be opened from the outside, and someone must be supervised when entering the box; 7.
If the heat specimen is placed in the box, please use an external power supply for the specimen, and do not directly use the power supply of the equipment itself; 8.
The equipment is equipped with a variety of protective measures, please check it regularly; 9.
When the temperature in the box ≥ 55 °C, do not open the refrigeration compressor to ensure the normal operation of the compressor for a long time; 10.
The inclination angle of the product with refrigeration function shall not be greater than 45 ° C when handling, and after it is placed in place, it should be placed for 1 to 2 days and then started, which is conducive to the normal operation of the refrigeration system and prolonging the life; 11.
Do not open/close the product door by gravity, otherwise it is easy to cause the door to fall off, causing product damage and causing injury accidents; 12.
When the product is stopped for a long time, the moisture treatment should be regularly done to avoid damage to the relevant devices; 13.
When handling the product, care should be taken to avoid damaging vulnerable parts such as instruments on the panel; 14.
Read the documents attached to this equipment in detail before operating this equipment; 15, this test box has no explosion-proof device, shall not be put into flammable and explosive materials dry 16, in operation, unless necessary, please do not open the box door, otherwise it may cause personal injury and equipment misoperation
.

High and low temperature steam rushing out of the box is very dangerous The inside of the box door is still kept at high temperature, causing burns
.