Cleaning and Maintenance
Control knob
Hold
Cleaning the control knob
mounted
control knob
The control knob can be removed for
cleaning.
➜ Pull the control knob off the panel to
remove.
➜ Push the control knob on to reattach it.
Maintenance
The device is maintenance-free. Any repairs required must be performed by an
authorized Heidolph distributor.
Please contact Heidolph Instruments or your local Heidolph Instruments distributor.
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