Unitronics CP1 Manual page 10

The maximum allowable pressure setting is 1600 PSI for high pressure and 1200 for low pressure. The Up
Arrow key will take the operator back to Serial Number. The Down Arrow Key will allow him to adjust timer
setpoints.
Ram Ext is the time in 1/100 of a second that the ram travels forward at the start of compaction. If the time is
set too short, the compaction will not be maximized. If the time is set too long, the compactor will reach a
mechanical stop and a high pressure COMPACTOR FULL alarm will occur.
The DOWN ARROW key allows the operator to determine what happens when the photo eye has been
blocked more than 30 minutes.
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