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High and low temperature circulation device status adjustment instrument maintenance

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   Use glass reactor to know the maintenance tips


   1. Check the instrument carefully before use. Whether the glass bottle is damaged and whether the interfaces are consistent, please handle it gently.


  2. Wipe each interface with a soft cloth (can be replaced by napkin), and then apply a little vacuum grease. (Be sure to cover the vacuum grease after use to prevent dust from entering.)


  3. The ports of the glass reactor should not be screwed too tightly, and should be loosened regularly to prevent the connector from being seized due to long-term locking.


  4. Turn on the power switch first, and then let the machine run from slow to fast. When the machine is stopped, keep the machine in a stopped state, and then turn off the switch.


   5. The PTFE switches everywhere can not be tightened excessively, which may damage the glass.


   6. After each use, you must use a soft cloth to wipe off all kinds of oil stains, stains, and solvent remaining on the surface of the machine to keep it clean.


  7. Loosen the PTFE switches after the machine is stopped, and the PTFE piston will be deformed if it is in the working state for a long time.


   8. Clean the sealing ring regularly by removing the sealing ring, checking whether there is dirt on the shaft, wiping it with a soft cloth, then applying a little vacuum grease and reinstalling it to keep the shaft and sealing ring smooth.


  9. The electrical parts must not be exposed to water and damp.


  10. It is necessary to purchase original accessories from the factory, and using other accessories at will will cause fatal damage to the machine.


  11. When doing any repair or inspection of the glass reactor, be sure to cut off the power and water source first.



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