AS-D+—AS-P Series Instruction Manual 47
AirSep Corporation
If the feed air regulator requires adjustment, perform the following procedure:
1. Unlock the lock nut on the adjustment knob.
2. To increase feed air pressure, rotate the knob clockwise. To decrease
feed air pressure, rotate the knob counterclockwise.
The numbers on the dial of the feed air regulator do not always
directly correspond to the actual cycle/bed pressure in the system.
Check on the ‘Parameters and Output Screen’ for the max. bed
pressures.
Make slight adjustments and allow the unit to run through at least
one cycle before making another adjustment. If pressure readings
remain incorrect after the cycle completes, continue making slight
adjustments and cycling the unit until the pressure is within the
specications.