1、 Performance and specification 、 System structure 、 Working principle

10、 Maintain

1. 
   Refrigerating units of radiator (condenser) should be maintained regularly, keep clean. Dust sticky paste condenser can make compressor high pressure switch tripping and produce false alarms, condenser monthly maintenance termly, and use the condenser vacuum cleaners are scattered heat supply network on adhesion of dust gettering or switch machine after using a hard brush to brush the or with high pressure gas mouth blown clean dust..
   
2. 
   pen and shut down or taken the test from the furnace, must not let items in contact with the glue on the door side. In case of rubber edge are destroyed or shorten the life. Keep the surrounding and bottom floors clean, in order to avoid dust suction unit to produce accident and reduce performance.
   
3. 
   The freezing system is the core of the machine. Please check the leakage of all the copper pipes once a year.if the speakers and the welding mouths are leaking. Please notify the company.
   
4. 
   Large current contact panel, power distribution room clean maintenance at least once a year or more, the loose contact will make the whole equipment in a dangerous state , light burn out components, or fire, personal injury is very dangerous, when cleaning, please use vacuum cleaner to clean indoor dust.
   
5. 
   often clean Humidifier and water dish , lest produce scale, affect the steam loss, general finish an experiment need clean it right way, the scale to get out in time to ensure the life of the tube humidification, ensure the water flow, use copper brush when cleaning,.
   
6. 
   Frequent checks of wet and dry bulb wet cloth, cloth surface is not clean or harden when testing, or continue to make after the high temperature above 85 ℃ control temperature and humidity control, through inspection, as have not bibulous teach please replace is related to the accuracy of moisture, test cloth generally replaced every three months, replace the clean cloth to wipe the application temperature, replacing new test cloth should be to clean the sink to wash your hands first.
   

Check and adjust wet bulb water level
Product tank water level is too high, too high water overflow product tank or low suction wet ball test cloth is not normal, affect the accuracy of the wet ball, water levels remain six points about full. The adjustment of product tank water level, water box height adjustable. (adjust the screws on both sides)

7. 
   The two over temperature protection setting of the power distribution box, please don't adjust, the factory has been set, the protection switch is to protect the heating pipe and humidifying air burn and water shortage alarm, value = temperature set-point + 20 ℃ ~ 30 ℃
   
8. 
   Inspection and maintenance of waterways
   

Water pipes, is easily blocked leak device, please be sure to check whether the phenomenon of leaking water plugging,? Please timely exclusion or inform the company, the water within the humidifier should be replaced once a month,to ensure the water quality, clean water flow.

9. 
   When the test product need to taken out, Must be in the state of shutdown, and must wear dry, anti-electricity, and warm gloves.
   
10. 
    Clean and maintain inside and outside the box
    

The machine should clear the internal impurities before operation.
the distribution room need to clean At least once a year, please use the vacuum cleaner to remove the indoor dust when cleaning. You must clean more than once every year in the inside and outside of the box, use the soap water to clean it when cleaning.
k. During the use of the machine such as without the consent of the company to modify the machine and secretly losses, the company is not responsible for. Not according to the description of considerations and requirements for all the consequences resulting from the operation, the company is not responsible for.