SMA Solar Technology AG Appendix
User Manual SWebBox-BEN111033 91
4. Insert the SIM card into the Sunny WebBox.
5. Position the lid of the Sunny WebBox on the
enclosure and screw it into place.
☑ The SIM card is retrofitted.
15.6.5 Replacing the SIM card
This section describes how to replace a SIM card if you want to install the SIM card of your new cell
phone network provider.
1. Using a Phillips screwdriver, unscrew the 4 screws
at the rear and store them in a safe place.
2. Turn the Sunny WebBox so that the lid faces upwards.
3. Remove the lid of the Sunny WebBox and store it in a safe place.
NOTICE!
Electrostatic discharges (ESD) may damage or destroy the Sunny WebBox.
• Installation work on the Sunny WebBox may only be performed by qualified
personnel.
• Avoid coming into contact with components' connections and plug contacts.
• Ground yourself before working on the device.