Risk of electric shock:
Improper use of the
high voltage device can the risk of electric shock and death.
Before working with all the voltage devices safety measures
should be considered. All joints, particularly of the Earth
system and make sure of their accuracy.
Risk of spraying polymer solutions:
Solution into hoses
that connected to the syringe pump (especially when using small
diameter nozzle) is under pressure, which could lead to
withdrawal of the hose nozzle and spraying the polymer solution
to be around. When used, for prevention of polymer solution to
be sprayed, be sure the device is closed doors or otherwise use
glasses and face shield.
How to fix
defects and potential problems. (Troubleshooting)