Measurement
41
J
Cal menu
The cal menu allows you to perform calibration of the residual chlorine and temperature.
Entering the cal menu
You can enter the cal mode either by holding down CAL or from the hold mode.
This section describes the method of entering the cal menu from the hold mode.
1.
In the meas mode, hold down HOLD until the HOLD indicator turns ON.
2.
Press
S
/
T
to display “CAL” on the main display.
3.
Press ENT.
4.
Press
S
/
T
to display a desired item on the sub display.
5.
Press ENT.
Tip
Holding down CAL in the meas mode will directly switch to the span cal mode.
Normally, perform calibration in this manner.
Cal menu
Display of various
calibration types
Changes the value
Determines the value
Cancels the value
Hold down HOLD
Meas mode
Hold mode
Hold down HOLD
or
Hold down ESC
