Ensure you are entering the token for the correct meter number. If you recently had a change in electricity tariff, you may need a "Key Change Token" from your provider before a standard top-up will work. 6. Tips for Saving Electricity
Your meter requires a "Key Change Token" to update its security. 💡 Important Tips Low Credit Warning: siemens cashpower 2000 pre paid meter user manual
According to official Cashpower documentation , setting up the CIU is straightforward: Secure the mounting clip to the wall. Ensure you are entering the token for the
printed on your purchase receipt. Type the 20-digit number carefully into the keypad. siemens cashpower 2000 pre paid meter user manual