Hach 9523sc User Manual page 21

3. Push until "A.hi" shows on the right display.
4. Push or to select the temperature setpoint for the alarm.
5. Push and hold
Section 7 Advanced operation
7.1 Configure the control mode
For a description of the Operation menu options, refer to
To navigate the Operations menu, follow these steps:
1. Push to select a menu.
2. Push or to find an option.
3. Push to select the option.
4. Push and hold
Menu option
C.M1
h.Pr1
Aut1
idS1
7.2 Configure the setup mode
For a description of the Setup menu options, refer to
To navigate the Setup menu, follow these steps:
1. Push and hold
2. Push to select a menu.
3. Push and hold
for two seconds to go back to the default display.
for two seconds to go back to the default display.
Table 3 Operations menu options
Name
Control mode
Heat power
Autotune
Idle set point
or to show the Setup menu ("SEt").
for two seconds to go back to the default display.
Table 3.
Description
Shows the current control
mode: Off, Auto or Manual.
Shows the current heat output
level.
Shows the current status of
Autotune: No or Yes.
Configures a setpoint that can
be triggered by an event state.
Table 4.
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