Milwaukee MW151 MAX - Page 29

pH 29
y Use the  keys to modify the value based on the temperature reading. The buer
value is updated after 5 seconds.
pHmV
NO MTC ATC
USB
OPEN
AUTO
HOLD
SLOPE
CLEAR
CAL
1.68
4.01
6.86
7.01
9.18
10.01
12.45
CUST1
CUST2
DA
TE
ACCEPT
ºC
ºF
pH
mV
TIME
pHmV
NO MTC ATC
USB
OPEN
AUTO
HOLD
SLOPE
CLEAR
CAL
1.68
4.01
6.86
7.01
9.18
10.01
12.45
CUST1
CUST2
DATE
ACCEPT
ºC
ºF
pH
mV
TIME
Note: When using custom buers, CUST1 and CUST2 tags are displayed. If only one
custom buer is used, CUST1 is displayed together with its value.
Clear Calibration
1. Press CAL/EDIT to enter Calibration mode.
2. Press LOG/CLEAR (MEM/CLEAR).
ACCEPT tag is displayed blinking and “CLEAR CAL“ message is displayed.
3. Press GLP/ACCEPT to confirm.
“PLEASE WAIT“ message is displayed followed by the “NO CAL” confirmation screen.
Expired Calibration
The instrument has a real time clock (RTC) to monitor the time elapsed since the last
pH calibration. The RTC is reset every time the instrument is calibrated and the “expired
calibration” status is triggered when the meter detects calibration time out. See GENERAL
SETUP, Calibration Expired Warning for details.
The “CAL EXPIRED” warns the user that the instrument should be recalibrated.