Sullair LS-25 Operator's Manual And Parts List page 58

Section 7
MAINTENANCE
the "!" key to increase the value, press the "
key to decrease the value. The number on the left
will increase or decrease always showing the total
amount of adjustment. Maximum adjustment is + 7.
The DSP key exits, wiping out changes to the cur-
rent item, while saving changes to any previous
items. The PRG key saves the current item and ad-
vances to the next. All temperatures and pressures
may be calibrated individually.
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