4 operation, 1 switching the instrument on and off, 2 the keypad – Metrohm 860 KF Thermoprep User Manual
Page 30: Switching the instrument on and off, The keypad, Figure 19, Mains switch, Figure 20, Keypad and operating unit
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4.1 Switching the instrument on and off
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860 KF Thermoprep
4 Operation
4.1
Switching the instrument on and off
The rocker switch for switching on and off is located at the rear of the
instrument.
Figure 19
Mains switch
The oven switches on automatically after the instrument is switched on
and is heated up to the temperature that was most recently set. The out-
let heating of the heating tube is also switched on at the same time.
4.2
The keypad
Figure 20
Keypad and operating unit
The key functions in the main dialog
[FLOW]
Switches the gas flow on and off.
[TEMP]
Switches between the two target temperatures.
[QUIT]
No function.
[OK]
Opens the parameters menu.
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