When your meter is installed by a certified electrician, the screen will flash --- or 0.00 . If it shows Error 1 , the meter is not yet initialized.

| Error Code / Issue | Verified Solution | | :--- | :--- | | | Token already used. Wait for next token cycle. | | "Error 4" | Token entered is for a different meter. Verify your meter ID. | | "Load Limit" | You have exceeded the preset power limit (e.g., 3kW). Switch off heavy appliances (geyser, heater). | | Blank Screen | Internal battery depleted OR no supply. Report to your utility. |

: If your utility recently updated their encryption, you may need a Key Revision Code (KCT) before it will accept new tokens. Contact your local electricity provider for this specific 3-part token sequence. Siemens CashPower 2000 Meter Error: Troubleshooting Help