gas type SUZUKI ALTO 2012 7.G CNG Manual

1
FOR VEHICLES FITTED WITH CNG FUEL SYSTEM
68PH0-74E
INTRODUCTION TO CNG:
CNG (Compressed Natural Gas) is princi-
pally constituted by methane. CNG is con-
sidered as clean burning fuel. Due to low
density of CNG, it is compressed at a pres-
sure of around 200 bars to enhance the
vehicle on-board storage capacity.
SAFETY PRECAUTIONS (Do’s)
1. If any service or body repair is to becarried out, turn the manual shut off
valve on CNG cylinder valve to close
position prior to commencement of
there pair work.
2. Get the CNG cylinder checked every
three (3) years from the date of last
testing / retesting of cylinder by govern-
ment authorized CNG cylinder testing
agency.
3. If the vehicle does not changeover to CNG in AUTO MODE, then have your
vehicle checked by Maruti Suzuki
authorized workshop at the earliest.
4. Switch “OFF” engine while fuel filling
(CNG/Petrol).
5. After refueling CNG or Petrol, ensure that the fuel filler lid is closed. (Other-
wise vehicle cannot be started)
6. In AUTO MODE, It is programmed to start the vehicle in petrol and automati-
cally shift to CNG based on the engine
temperature etc. Do not press the
accelerator pedal to change from petrol
to CNG.
SAFETY PRECAUTIONS (Don’ts):
1. Do not change/modify the configura-tion, settings or the components from
CNG system.
2. The CNG cylinder should not be repaired under any circumstances, in
case of any problem, consult with
Maruti Suzuki authorized workshop.
3. Do not adjust se tting of CNG system.
4. Never install LPG or any other gas cyl-
inder in place of CNG cylinder.
5. Avoid carrying inflammable material near the CNG cylinder.
6. Do not fill any other type of gas other than CNG.
7. Do not press the accelerator pedal to
change from petrol to CNG MODE.
CAUTION
In case of any symptom of CNG leak-
age or releasing noise or any external
damage to CNG piping or during
accident, do not panic.
• Stop the vehicle and switch offthe engine, roll down the win-
dows and open all the doors
• Ensure to close manual shut off valve.
• Contact Maruti Suzuki authorized
workshop immediat ly for further
assistance.