5
HD11 XE Getting Started
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Cleaning and Maintaining the System
Maintaining the System Control Panel
The system control panel and other outer surfaces are most likely to be affected
by liquid spills and other materials such as excessive amounts of gel. These mate-
rials may seep into electrical components under the panel and cause intermittent
failures. During preventive maintenance, look for such potential problems includ-
ing loose knobs and worn controls.
Regularly clean the outside of the system as described in “Cleaning and Disinfect-
ing System Surfaces” on page 115.
Cleaning the Air Filter
All power for the cart’s electronics is provided by the power supply box located
inside the cart. To ensure good airflow to the power supply box, you must clean
the system’s air filter on a regular basis. The air filter is located on the bottom of
the system between two channels, as shown in Figure 5-1.
Figure 5-1 Location of Air Filter