❖ In case of carbon steel articles, place a towel or paper-wrap between the tray and the
articles in order to avoid a direct contact.
❖ All the articles must be sterilized in an open position.
❖ Make sure that the articles remain apart during the sterilization cycle.
❖ Do not overload the trays.
CAUTION: Recommended to clean the articles before loading.
ATTENTION: It is helpful to turn on power for warming 5 ~ 10mins before running
cycles, if the environment temperature under 10℃.
6.6 Closing the Door
Close the door after loading the articles. “LD” will be showed and will not twinkle anymore once
latching the door handle fully.
If the chamber is warm and steam still be left in it, you may feel a strong resistance when you
close the door. Just have to push harder and latch the handle completely. Also may keep the
door open to release the steam and close again. Or you can push the door in while you turn
the door handle.
Anyway, latch the door handle completely. If you are sure the door has not been closed
properly, adjust the door.