Festo Checkbox Compact CHB-C-C, Руководство пользователя

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7. Maintenance
7-4
Festo P.BE-CB-COMP-EN en 0211a
7.2 Cleaning
Remove dirt on the housing, operating elements and con-
veyor belt with a soft moist cloth.
Please note
When cleaning plastic parts, do not use any solvent or
abrasive cleaning agent which might damage the surface.
Use only non-abrasive, solvent-free cleaning agents.
Fixed cleaning intervals are not stipulated. The frequency of
cleaning depends on the conditions of use at the site.
Faultless functioning of the Checkbox optics can only be guar-
anteed if the glass surfaces are kept clean and not scratched.
Clean the glass surfaces on the prism supports if they are
dirty:
– with clean, non-lubricated compressed air,
– with a soft moist cloth and a non-abrasive cleaning agent.
Please note
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The prism supports must not be removed. Only in this
way will you comply with laser class 2.
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Make sure that the glass surfaces are not scratched; do
not use abrasive cleaning agents. You will then avoid
damage which could lead to malfunctioning of the
Checkbox.
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Please consult Festo Service if the glass surfaces are
damaged.