The mirror box is only used as a shipping container. Do not store it in the mirror box after the mirror body has been used.

Before using the endoscope, please check whether the insertion part is normal and the clamp is smooth. If there is any abnormality, please contact the repair station or after-sales service center of the factory.

Do not intend to use any foreign objects to remove obstructions in the pipeline.

The gastroscope must use a mouth pad to prevent the insertion portion from being bitten.

After the endoscope is used, it should be thoroughly cleaned immediately to prevent the dirt from solidifying and blocking the nozzle.

After the full waterproof endoscope is used, the whole pipeline filler is used to flush the air supply water supply pipe, the clamp pipe, and the suction pipe. The non-waterproof inner mirror should block the button to connect the light source for water cleaning.

Please remember to cover the waterproof cover before cleaning the full waterproof endoscope.

When the leak-proof test is performed on the fully waterproof endoscope, pay attention to whether the rubber at the tip end of the endoscope is inflated. If there is no expansion, this indicates that some parts of the endoscope are leaking.

Before the full waterproof endoscope, please check the endoscope for leaks.

When the endoscope is being cleaned or disinfected, do not allow the endoscope to collide with a hard object.

Wiping the endoscope surface too hard can easily cause damage to the endoscope.

Do not immerse the endoscope continuously in any liquid for more than one hour.

If you feel any resistance when inserting a treatment attachment, first gently pull out the attachment, then try to insert it slowly, and do not force it through.

If the nozzle is clogged, check that all connections are connected and that the water bottle has enough water.

If there is no light from the head end, check if the light source and all the connections are connected. Also check that the light guide surface at the end of the head is clean.

After the endoscope is used, it must be sterilized, hung up and placed in a ventilated place.