You can lock and unlock your meter using the revenue lock switch located on the
meter base.

1. Turn off all power supplying this device and the equipment in which it is installed
before working on the device or equipment.
2. Always use a properly rated voltage sensing device to confirm that all power is
off.
3. Open the revenue lock switch cover.
4. Locate the revenue lock switch.
5. Toggle revenue lock switch on or off.
6. Close the revenue lock switch cover and make sure it is firmly in place.
7. Seal the revenue lock switch cover if required.

Released for:Schneider Electric Saudi Arabia