ALTEC AIR, LLC
P550W Series Air Dryers User’s Guide
Page 38 of 98
P011658 – Rev. S
8.8.5.3
Press the Up (
) & Down (
) Arrow Buttons to Change the value of
the selected digit.
8.8.5.4
Press the Enter (
)
Button when to submit the
new setting.
8.8.5.5
Press the Left (
) & Right (
) Arrow Buttons to Select the correct
choice (
Y
es or
N
o).
8.8.5.6
Press the Enter (
) Button to confirm the selected choice. This will
lock in the new setting.
8.8.6
Press the Up (
) Arrow Button to access the next screen.
8.8.7
Set Low Pressure Threshold
(default setting is 0.30 PSI) –
8.8.7.1
Press the Enter (
)
Button to access the edit
screen.
8.8.7.2
Press the Left (
) & Right (
) Arrow Buttons to Select the digit to
change.
8.8.7.3
Press the Up (
) & Down (
) Arrow Buttons to Change the value of
the selected digit.
8.8.7.4
Press the Enter (
) Button when to submit the new setting.
8.8.7.5
Press the Left (
) & Right (
) Arrow Buttons to Select the correct
choice (
Y
es or
N
o).
