Maintenance
129
27891EN-900-02 / Edition 02/2017
13.1. CLEANING THE MACHINE HOUSING
CAUTION
When handling chemical substances such as cleaning agents,
cooling and temperature control media can cause hazards in
case of contact with skin or eyes as well as inhalation.
Provide suitable exhaust and wear safety goggles, safety gloves
and protective clothing.
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When using cleaning agents, provide sufficient ventilation.
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Observe the safety data sheets of the substances to be
processed.
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Observe the disposal instructions by the respective
manufacturers.
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Observe local safety regulations.
1. Switch off the machine via the main switch.
2. Do not clean housing parts with aggressive solvents.
3. Only moisten the dust- and lint-free towel with cleaning agent, do NOT soak.
4. Clean electric cables and parts made of rubber or EPDM with a moist cloth.
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Ensure proper disposal of the waste.
13.1.1. CLEANING THE DISPLAY OF THE OPERATING
UNIT
NOTE
Destruction of the housing seal to the display.
In case of heavy soiling, the display surface can be cleaned with solvents
such as alcohol, benzine or acetone.
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In general, only moisten the cleaning towel slightly so that no solvent can
damage the seal directly.
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Keep the contact with solvent as short as possible.