1942287290468439

Cycling Clothing

Petrol to LPG/CNG Changeover Switch for Propane Methane Gas Aspirated Systems

DESCRIPTION

Product Function
1) Mainly for LPG / CNG tradional systems on EFI cars, to control fuel option between Petrol and gas (propane lpg or methane cng)
2) Automatically switch to gas, when the engine rotate speed slow down to the set point from high.
3) Forcibly switch to gas-use-state; By pressing the red button, you can also force the car start up from gas.
4) Five signal points to indicate the gas volume, from low to high state.

2. Wiring Guide
1) Gray cable: Usually not connected.

2) Blue cable: Gas signal output. Connect to gas solenoid valve device.
3) Red cable: With10V Fuse, connected to positive pole of the ignition switch.

4) White cable: Oil signal output. Connect to petrol solenoid valve device.
5) Black cable: Engine sensor signals. Connect to the ignition coil negative, or coil around the high-voltage ignition cable.
6) Brown cable: Negative power supply, connected to the battery negative.
7) Green cable: Gas volume input signal. Connect to Gas Sensor signal output cable.

3. Main Parameters
1) Operating voltage: DC10-15V
2) Working current: Less than 500mA when not connected to solenoid valve.
3) Drive current: The output is more than 5A in both oil and gas state.

4. Adjustment and Note
1) Avoid water, moisture, high temperature.
2) Ensure there is sufficient oil fuel in the tank.
3) When the switch be under gas working state:
A. After engine igniting, the indication light to converting to gas is flashing, the switch now show no signal of gas output, the engine is still using the oil fuel.
B. When step on the throttle, the engine rotation speed up. When the engine rotate speed slows down to the set value, the switch automatically switches to gas working. At this point, gas indication light is on.
C. The set value can be adjusted by the potentiometer.

D. Indicators:

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E. Wiring Diagram:

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ABOUT US
1. Most items will be sent out to your PayPal Address within 1-3 business days after payment; Some items may need more processing time due to multi sizes/colors etc..

2. For item less than 2kg, We send by ePacket (To US mainly, 7-15 business days, sometimes longer) or Post Air Mails to worldwide (10 to 60days, sometimes longer).

For item more than 2kg, We send by international express like DHL EMS (3-10days, sometimes longer) to US, EU etc.; Other countries, may send via China or Hongkong post air parcel (15 to 30days, sometimes longer)

If you don't get your item in time, please do not hesitate to contact us via eBay message. Our customer support will check the status for you. Leaving Neutral or Negative feedback or low DSR or opening case without communication with us FIRST, really hurt our business and is no good for us to solve your issue.
And think about this please: If you hurt me, what do you expect me to do for you still????? We appreciate your kind cooperation and understanding, and are responsible to serve you anytime. So, communicate with us first no matter what happen, thanks.

3. International buyers, please note:
- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are on the buyer responsibility.
- Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
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On Nov-15-16 at 00:15:05 PST, seller added the following information:

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