FONCTION ETALONNAGE
To obtain superior measurement accuracy, you can calibrate your E-zy topometer via the calibration menu.
To calibrate it, you need a track of known length. The longer the track, the more accurate the measurement.
To start calibration, press the button and travel the calibrated distance. At the end of the distance, adjust the
distance seen by the topometer using the h–hand h+h. buttons. Once the distance has been adjusted, press the SET
button. The device is now calibrated. Press OK to return to the MENU.
ATTENTION : When you change vehicle to the E-zy topometer, the calibration values are retained. It is therefore
necessary to carry out a calibration on the new vehicle or to reset the calibration value by pressing the button
twice when you are in the calibration menu.
OBD-II SOCKET CONFIGURATION
The OBD-II socket on the cord has a switch for configuring the power mode .
POSITION : +BAT
This mode is compatible with all vehicles because it is standardised. In this position, the
topometer is powered directly from the battery. The topometer switches to standby after
2 minutes if the vehicle is not moving. This mode has a low standby consumption, so if
the vehicle is not used for several weeks, it is advisable to switch the topometer off (OFF/Ext
mode) or to pull the plug.
POSITION : +APC
This mode depends on the configuration of the vehicle's OBD-II socket. It uses pin 1 of the
connector, which is usually connected to the vehicle's + after ignition. In some vehicles, this pin
is not connected or is assigned a different function. You can check the function of pin 1 using a
multimeter. If it corresponds to the + after vehicle contact, this is the preferred mode for using
the topometer.
POSITION : OFF/EXT
This mode allows the topometer to be switched off when not in use for a long time, or to be manually connected to
a power supply after the vehicle has been switched on.
To connect the + after contact to the socket :
1. Unscrew the 2 cover screws and remove the cover.
2. Insert a wire with a maximum cross-section of 0.5mm² into the push- in
connector marked +APC.
3. Connect the wire to the + after the vehicle ignition.
NOTE: It is not necessary to add a fuse. A resettable fuse is built into the connector.