Querying Operating Hours; Audible Signal; General; Setting An Audible Signal - Hettich Mikro 220 R Mode D'emploi

7.5.2

Querying operating hours

7.5.3

Audible signal

7.5.3.1

General

7.5.3.2

Setting an audible signal

8

Cleaning and care

8.1

Overview table

Chap. Task to execute
8 Cleaning and care
8.3 Cleaning
8.3 Cleaning the device
8.3 Cleaning biosafety systems
AB2200en
9. Turn to the right with the
'OffsetCHG' is displayed.
��
Internal operating hour of the last offset adjustment
10. Press the STOP/OPEN button to exit the menu.
The rotor is stationary.
1. Press and hold the
'SOUND/BELL' is displayed after 8 seconds.
��
[SELECT] button repeatedly until 'CONTROL:' is displayed.
2. Press the
'CONTROL:' and the operating hours are displayed.
��
[STOP/OPEN] button to exit the menu.
3. Press the
The audible signal sounds:
■
after a problem occurs in the 2 s interval.
■
after completion of the centrifugation run and rotor standstill in the 30 s
interval.
Opening the lid or pressing any button stops the audible signal.
1. Press and hold the
'SOUND / BELL ON' or 'SOUND / BELL OFF' is displayed after 8
��
seconds.
[Rotary knob] to set 'OFF' or 'ON' .
2. Use
OFF = audible signal disabled
ON = audible signal enabled
[START/IMPULS] button.
3. Press the
�� The setting is stored.
'*** ok ***' is displayed briefly.
Rev.: 15 / 01.2024
[Rotary knob] .
[SELECT] button.
[SELECT] button.
X
Cleaning and care
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33
33
X 33
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