2.0 FIT BATTERY
Do not use rechargeable batteries. Use a good quality 9v battery such as a Duracell PP3. Completely remove the two screws using the tool provided. Lift off the battery cover. Attach the battery and refit cover. Replace the screws being careful not to over tighten.
Note – When a battery is connected to a Ev- D for the first time it will switch ON automatically into the default settings. *
