5 maintenance, Cleaning, Future tag replacement, programming changes – 2N Helios IP Vario User Manual
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3.5 Maintenance
Cleaning
If used frequently,
gets dirty. To clean it, use a piece of soft
2N
®
Helios IP Vario
cloth moistened with clean water. We recommend you to obey the following principles
while cleaning:
Never use aggressive detergents (such as abrasives or strong disinfectants).
Use suitable cleaning agents for glass lens cleaning (cleaners for glasses, optic
devices screens, etc.).
Alcohol-based cleaners may be applied.
Clean the device in dry weather in order to make waste water evaporate quickly.
Future Tag Replacement, Programming Changes
For necessary steps refer to the preceding subsections. Keep the following for future
changes:
This manual
Unused transparent foil strips for button tags
Caution
Always use the product for the purpose it was designed and manufactured
for, in compliance herewith.
The manufacturer reserves the right to modify the product in order to
improve its qualities.
2N
®
Helios IP Vario contains no environmentally harmful components.
When the product's service life is exhausted and you would like to dispose
of it please do so in accordance with applicable legal regulations.