Retrieving The Factory Calibration - Hach POCKET COLORIMETER II Instruction Manual

User-Entered Calibration,
Note:
The minimum number of valid points is two. For example, if five points have
been entered, three can be deleted using this feature.
6. Press
MENU

Retrieving the Factory Calibration

1. Select the range to restore factory default calibration. See
Ranges on page
2. Press and hold the
Note:
If the meter does not display USER followed by CAL after pressing the
key, the factory calibration cannot be modified on this channel.
MENU
3. Press the
ZERO/SCROLL
4. Press the
READ/ENTER
factory default calibration.
Note:
For meters with factory-calibrated ranges or methods, Standard Calibration
Adjust (SCA) will be disabled when a user-entered method is programmed
into the meter. To turn SCA back on, restore the meter to factory default
calibration.
to return to the measurement mode.
2—4.
key until "USER", then "CAL" appears.
MENU
key to find dFL.
key to select dFL and restore the instrument to the
continued
2—26
Switching