User Manual

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Installation Guide of MAC Driver
Driver in mac OS：pos，pos-80.ppd
pos driver is for 80mm printer,
Method of operation:
1.Copying the pos driver file to the specified directory.
Method1:
(1)Open the terminal to enter commands(command+blank or Find spotlight in the upper right
corner of the screen;
(2)Input“ter”and press“Enter”to open terminal. You may be asked to enter a password when
executing terminal commands，enter the password directly and then click enter):
sudo cp ./Desktop/mac/pos/usr/libexec/cups/filter/
This command copies the driver to the corresponding folder of the MAC OS.
If method 1 fails, use method 2 below.
Input command: sudo chmod 777 /usr/libexec/cups/filter/pos
This is to modify the permissions of the driver.(777 means readable,writable,and executable)
You can also find the corresponding file right-click display profile, copy the path to modify
permissions.
Method 2:
(1) First, Open the “Terminal” to enter commands(command+blank or Find spotlight in
the upper right corner of the screen,input “ter”and press Enter to open terminal:
Input “open /usr” Then find the Filter according to /usr/libexec/cups/filter/ Copy pos
driver into filter.