Restoring Factory Settings; Disabling Auto Power Off; Changing Temperature Units - Hach sensION+ MM150 Manuel Utilisateur

6. Operation

6.9. Restoring factory settings

The current calibration can be erased and
restored to the factory settings.

6.10. Disabling auto power off

If the measuring instrument is not used for 5 minutes, it shuts
off automatically. This automatic power off feature can be
disabled.

6.11. Changing temperature units

The instrument is shipped ready to measure temperature and
express the values in °C.
Follow the diagram to change the units to °F.
(1) Press the
20
sensION+ MM150 HACH 0710.indd ANG:20 sensION+ MM150 HACH 0710.indd ANG:20
Readjusting temperature, see page 17
keys simultaneously.
2 s
2 s
2 s
2 s
Automatic power
off is disabled
(1)
Stable measurement
etc.
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