Q：Can we store more than 4 holders? A：Up to 8 bottles can be stored in total with the EX4 additional station (optional).
Q：If EX4 additional station is added, is the vacuum level linked? A：Linked.
Q：What is the role of the lights? A：To remove dirt from the tip and holder.
Q：Are there any standards (types) of holders that can be used? A：Compatible with JEOL, FEI, and HITACHI TEM holders.
Q：What is the make and model of the pump incorporated in the LF4? A：The pump manufacturer is Pfeiffer Vacuum. The LF4 incorporates the following two types of pumps ・Diaphragm pump: MVP 015-2 DC ・Turbo molecular pump: HiPace 80
Q：What are the conditions during an emergency? And if so, how do I re-commissio n the system? A：In the event of a power failure or other emergency, the diaphragm pump and tur bo pump will automatically stop, but the inside of the chamber will not be opene d to the atmosphere.When power is restored, turn the main power OFF and then ON again, and start operation according to the normal procedure.
