5-3．Setup prior to installation work
① Setting the screw feed pressure
Open the factory air source (or air compressor) knob
and use the pressure-relief valve on the air unit to
adjust the pressure as needed while checking the
pressure gauge on the front panel.
Raising the air pressure higher than necessary will
damage the screw feed hose,or the solenoid valve.
Setting the pressure too low on the other hand will
cause poor screw feed. Normally use a pressure
within 0.15 to 0.25 MPa.
② Setting the screw feed timer
Set a suitable time on the front side of the screw
feed timer (FEEDTIMER), form feeding
the screw through the hose unitl reaching
the specified location.
See ② DATA LED MODES ”D”and”D.”on page 6 for
detailed information.
③ Adjust the empty screw warning time
A buzzer sounds and an error signal is sent when the
rotating drum has run longer than a preset time.
Note：The buzzer and error signal are optional features.
See ② DATA LED MODES ”Ａ”on page 6 for
detailed information.
Adjuster
handle
High
Low
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