3.3 Maintenance

Cleaning

If used frequenly, the device surface, the keypad in particular, gets dirty. To clean it, use a piece of soft cloth moistened with clean water. We recommend you to follow these 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.
  • We recommend using cleaning wipes designed for IT / electronic items.

Warning

  • Avoid peroxide-based cleaners.

Tip

  • The 2N® IP Force models of Part No. 9151101W and 9151101CHW may be cleaned with WAP high pressure washers.


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® IP Force 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.