Your electricity credit has dropped below the low-threshold warning limit (usually 10 kWh or 20 kWh).
: Wait 10 seconds and re-type the 20 digits slowly. If it fails again, verify if your local municipality is pushing a mandatory KRN upgrade. If a KRN upgrade is active, you must enter two separate 20-digit reset keys before your new token will work. Resetting the Meter
The token was likely entered incorrectly or has already been used. Re-enter slowly or check the receipt for validity.
Usually installed in a secure kiosk outside the home.
: Shows electricity usage; the faster it flashes, the higher the consumption. Troubleshooting siemens cashpower 2000 pre paid meter user manual link
: STS (Standard Transfer Specification) compliant.
Double-check your receipt to confirm that the meter number printed on the voucher perfectly matches your meter's physical serial number.
: Press the blue key, Enter , or # key (varies by keypad model). Verify Feedback : Look at the LCD screen for validation: ACCEPT : Token validated; credit added. REJECT : Invalid token sequence. USED : Token entered previously. Diagnostic Shortcodes & Functions
For more general guidance, you can also refer to the on Manualzz , which covers the operation of similar Cashpower meters and their customer interface units [8†L2-L6]. Your electricity credit has dropped below the low-threshold
To add power units to your home or business, you must buy an STS voucher from an authorized utility retailer. This voucher features a unique 20-digit numerical token.
The meter will automatically shut off if it detects the cover has been opened or the wiring bypassed.
A comprehensive guide covering installation, user interface, display icons, and troubleshooting.
Elias ran to the fuse box. He needed the yellow sticker. He shone his phone’s flashlight—now at 2% battery—onto the sealed unit. The sticker was there, but it was faded, peeling at the corner. The print was illegible. If a KRN upgrade is active, you must
Unplug your indoor unit and relocate it to an electrical outlet located closest to the physical outdoor meter box. Turn off high-load household appliances that might cause electrical noise, then press the blue button or # key to force a system reconnection. Overload Lockout (E01 / DD Error)
The official documentation for legacy prepayment infrastructure can be accessed via the Scribd Cashpower Prepayment Meter Guide or the Landis+Gyr Cashpower Gemini HMI User Guide , which manufactures and services the legacy Cashpower portfolio.
While basic operations are simple, technical installers and curious users often require the full documentation for wiring diagrams and advanced configuration. Download the Siemens Cashpower 2000 User Manual (PDF)