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ver. 1.3.2 04-12-2019
KME Sp. z o.o.●ul. Św. Teresy od Dzieciątka Jezus 103A●91-222 Łódź●Office: Aleksandra 24/26 93-418 Łódź ●
tel +48(42) 611 00 26 ●fax +48(42) 611 82 52 ●www.kme.eu ●NIP: 732-199-00-33 ●REGON: 473207460 ●
Nr KRS: 0000181402
2.3.2 Acoustic signalization
In addition to the light signals which are displayed on the control panel, the gas system
also indicates individual events using acoustic signals:
a) Each fuel type change button press is indicated by an sound signal.
b) If you run out of gas in the tank or the gas pressure in the gas injectors drops system
will automatic return from the gas supply to petrol and the driver will hear a beep -
turned off by pressing the button on the panel once (system remains in standby
mode - alternately flashing two LEDs - blue and red). In that state, after refueling the
car on gas station system automatically switches to gas supply. Another push of the
button on the panel will switch from gas supply to gasoline permanently –in this
state each engine start generates three beeps to remind that the system remained in
operation on gasoline (it is possible to disable this feature using the software for gas
ECU) and the system will not switch to gas.
c) Gas ECU may also indicate the fact that the car has reached the distance from the last
inspection (configurable from the program) and another visit in the workshop is
required. This information is generated immediately after switching system to the
gas (once for each engine start) in the form of the 10 short sounds at intervals of 0.5
seconds.
NOTE! It is possible that the workshop blocks gas operation after the distance has
been signaled. In order to restart the gas system, a visit to the workshop is necessary.
To make sure the operation block is active, ask the workshop where the gas
installation was installed.
NOTE! The beeps can be turned off in the configuration program. If in doubt, ask the
workshop where the gas installation was installed.
2.4 Additional control panel messages in NEVO and NEVO-SKY system
In a state of waiting for switching parameters, system may inform on level indicating
LEDs about time left to gas switching. Sequentially illuminate LEDs indicate the status of
warm up the engine (the regulator). All level LEDs pulsing mean that the car reached the
switching temperature.
