87333/334 HPLC PUMPS | USER’S GUIDE
FRONT PANEL CONTROL
Delete File
Navigate to a file number using the arrow keys and press the Delete soft key. Press Yes to
confirm the deletion of the file or No to return to the previous screen.
Lock File
Navigate to a file number using the arrow keys and press the Lock soft key. Press Yes to confirm
the locking of the file or No to return to the previous screen. A locked file cannot be edited or
deleted; however, it may be copied or unlocked.
Unlock File
Navigate to a file number using the arrow keys and press the Unlock soft key. Press Yes to
confirm the unlocking of the file or No to return to the previous screen.
Copy File
Navigate to a file number using the arrow keys and press the Copy soft key. Key in the file
number for an unused file space and press ENTER. Press Yes to confirm the copying of the file
or No to return to the previous screen. It is possible to copy a file to an existing file location.
Overwritten files cannot be recovered.
Links
Navigate to a file number using the arrow keys and press the Links soft key. The screen that
appears shows the order in which files are linked and will be run. ‘Chain circular’ means that you
have cross linked files resulting in more than one occurrence of one or more file numbers in the
series. Take care when linking files. Bad links can lead to unforeseen consequences.