Installation Manual

30
STEP2
Enter the administrator
account in the popup login
interface to log in;
STEP3
Modify the operation time
and click "OK" button.
5 Equipment Maintenance
Equipment Maintenance
(1) The equipment contains precision components and shall be protected from
falling off or crashing.
(2) The equipment contains important electronic components, only a small
amount of water or liquid nitrogen spraying is allowed, and do not soak the
equipment in water or liquid nitrogen directly for a long time.
(3) Do not put the equipment in a high temperature environment (higher than
60 ) because there are batteries inside the equipment.
(4) The equipment has wireless transmission function, so no large metal object
is allowed to be placed on the device, otherwise the wireless signal will be
shielded.
(5) The antenna of the equipment stretches out of the equipment; do not hit the
Liquid nitrogen tank lock
Failed
Wait for fingerprint verification...
Exit
Failed
Lock
Unlock
Lock
Unlock
Lock
Unlock
Liquid
nitrogen tank
management
Lock
function
area
Log area
Liquid nitrogen tank lock
Failed
Wait for fingerprint verification...
Exit
Failed
Lock
Unlock
Lock
Unlock
Lock
Unlock
Liquid
nitrogen tank
management
Lock
function
area
Log area
Exit
Login
Username:
Password:
Status of fingerprint scanner: OK; Status of serial port (3): OK; Operation time: 50s; Terminal status: OK X:631 Y:366