Burkert 8220 Manuel D'utilisation page 6

▶ Do not use this device in an explosive atmosphere.
▶ Do not use this device in an environment incompatible with the
materials it is made of.
▶ Do not subject the device to mechanical loads (e.g. by placing
objects on top of it or by using it as a step).
▶ Do not make any internal or external modifications to the device.
▶ Prevent any unintentional power supply switch-on.
▶ Guarantee a defined or controlled restarting of the process,
after a power supply interruption.
▶ Observe the general technical rules.
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the device may be damaged by the fluid in contact with.
• Systematically check the chemical compatibility of the component
materials of the device and the fluids likely to come into contact with
it (for example: alcohols, strong or concentrated acids, aldehydes,
alkaline compounds, esters, aliphatic compounds, ketones, halo-
genated aromatics or hydrocarbons, oxidants and chlorinated agents).
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English
Type 8220
Basicsafetyinformation
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elements / components sensitive to electrostatic discharges
• This device contains electronic components sensitive to electro-
static discharges. They may be damaged if they are touched by an
electrostatically charged person or object. In the worst case sce-
nario, these components are instantly destroyed or go out of order
as soon as they are activated.
• To minimise or even avoid any damage due to an electrostatic
discharge, take all the precautions described in the EN 61340-5-1
norm.
• Also ensure that you do not touch any of the live electrical
components.