Beckhoff CP26xx Manual do Utilizador descarregar pdf (Página 19)

Operating Instructions

4.3 Servicing and maintenance

4.3.1 Cleaning

Disconnect power supply

DANGER

Switch off the device and all connected devices, and disconnect the device from the

power supply.

The device can be cleaned with a soft, damp cleaning cloth. Do not use any aggressive cleaning

materials, thinners, scouring material or hard objects that could cause scratches.

4.3.2 Maintenance

The Panel PC is maintenance-free.

4.3.3 Replacing the battery on the motherboard

A used battery on the motherboard has to be replaced. See also chapter Access to the battery and the

plug-in card slot.

Danger of Explosion!

WARNING

Replace battery only with the identical type or an alternative type recommended by the

manufacturer. Notice correct polarity!

The used battery must be disposed of in accordance with national electronics scrap regulations.

4.4 Emergency procedures

In case of fire, the Panel PC should be extinguished with powder or nitrogen.

4.5 Shutting down

4.5.1 Disposal

Observe national electronics scrap regulations

Note

Observe the national electronics scrap regulations when disposing of the device.

In order to dispose of the device, it must be removed and fully dismantled:

• Housing components (polycarbonate, polyamide (PA6.6)) are suitable for plastic recycling.

• Metal parts can be sent for metal recycling.

• Electronic parts such as disk drives and circuit boards must be disposed of in accordance with

national electronics scrap regulations.

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Beckhoff CP26xx Manual do Utilizador Página 19