Julabo BAT7146, Руководство по эксплуатации, Страница: 68 / 172

Switching on
66
7.1. Setting the temperature
Display and adjustment of the working temperature:

Press the setpoint key .
The indicator light blinks and the value previously set appears
on the MULTI-DISPLAY (LED).
(example: 25.0 °C).

If no further key is pressed the display will return to show the
actual bath temperature after approx. 8 seconds.

Use the cursor keys to move left or right on the
display until the numeral you wish to change is blinking.

Use the increase/decrease arrows to change the
selected numeral (0, 1, 2, 3, ... 9).

Press enter to store the selected value
(example: 38.0 °C).
The working temperature is maintained constant after a short heat-
up time (e. g. 38.0 °C).
Notice:
When the working temperature is higher than 50 °C, it might happen that due to
strong production of steam there is considerable dripping on the inside of the lift-
up Makrolon

cover. Some drops may fall directly into the material to be
tempered.

Always properly seal all sample containers.
7.2. Warning functions or temperature limit

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More protection for your samples in the bath!
As soon as the actual temperature leaves one of the pre-adjusted
limits, this status is evaluated.
The high- and low-temperature limit can be evaluated in two ways
(see page 75).
1. As pure warning function with an acoustic signal in regular
intervals. (Signal - Pause)
2. As temperature limit by switching-off the heating and alarm.