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CALIBRATING THE KH MANAGER
ENTERING THE CALIBRATION SETTINGS
To enter the calibration settings log into the Kamoer Remote app and tap on the device icon for your
KH Manager. Select the settings icon in the bottom left, when the settings page is displayed tap on
‘Maintain’ followed by ‘Calibration’. In this page you can enter the calibration settings for the
individual components or reset the calibration of the unit to factory default.
Please note: if the KH Manager is set to run automatic plans it will disable these plans when you
enter the ‘Maintain’ heading, a pop up will appear on screen to confirm, select ‘Go’ to continue or
‘Cancel’ to exit. After you exit the maintenance page automatic testing will be resumed as before.
CALIBRATING THE PH PROBE
Go to the calibration settings in the Kamoer Remote app and select ‘pH’ from the common list. The
‘pH Calibration’ page will show you details of when the probe was last calibrated, when the next
calibration is due (this is a user defined setting), the current pH slope and the option to ‘Go to
calibrate’.
To begin tap on ‘Go to calibrate’ in the app and choose if you would like to use pH9.18 and
pH4 solutions (supplied with the KH Manager) or pH7 and pH4 solutions depending on what
you have available.
Please note the pH calibration solutions will need to be at 25
0
C for
correct calibration
.
Make sure you have the items needed to perform the calibration, the two Calibration
solutions, some pure water (RODI) for rinsing the probe, and some soft paper towel.
If present remove the protective cap from the pH probe by unscrewing the pot section and
then sliding the seal and cap off the end of the probe. Care must be taken not to damage the
tip of the probe.
When prepared tap ‘I’m ready’ in the app.
Gently rinse the tip of the probe in some pure water and then gently dry with some paper
towel. Place the probe in the first calibration solution and gently shake to remove any
bubbles, as displayed on the screen in the app. The bottom inch of the probe should be
submerged in the solution and be allowed to sit for 2 minutes to settle.
After 2 minutes tap ‘Calibrate’ at the bottom of the screen in the app, calibration will begin,
once completed the app will display the successful calibration and prompt to go to the next
calibration point, tap ‘Go to “pH4 Calibration”’ to continue.
Gently rinse the tip of the probe in some pure water and then gently dry with some paper
towel. Place the probe in the pH4 calibration solution and gently shake to remove any
bubbles, as displayed on the screen in the app. The bottom inch of the probe should be
submerged in the solution and be allowed to sit for 2 minutes to settle.
After 2 minutes tap ‘Calibrate’ at the bottom of the screen in the app, calibration will begin,
once completed the app will display that the process is complete.
Tap ok at the bottom of the screen to confirm and save.
The app will return you to the pH Calibration page after the above steps are completed. It is
advisable to set the reminder for periodically calibrating the probe, to do this tap on the box
Содержание KH Manager
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