Fuel
Empty Full
Fuse 5A
= 5 Ohms = 90 Ohms
or Empty Full
= 3 Ohms = 180 Ohms
S_180 S_90
Ohms Range Switch
Installation 1.
Cut a Ă˜53mm diameter hole and fit gauge.
2. Connect the black wire to a good chassis ground. Ensure good ground connection between temperature sender unit. 3. Connect the red wire to a fuse accessory or the ignition switch circuit. 4. Connect the gauge Orange wire to the fuel sensor terminal. 5. Display Dimmer connect the purple wire to headlights or parkers 12V to cut the brightness by 50% . Note: If the purple wire is not connected to the headlights, then it should be earthed (battery neg). If the above gauges are used in Marine application or two terminals senders, connect as picture below:
Orange wire from Gauge
To Warning Light (negative side)
Orange wire from Gauge To battery negative
To battery negative
Empty Full
= 3 Ohms = 180 Ohms
Or Empty Full
FA 12 Dec 2012
= 5 Ohms = 90 Ohms
Fuse 5A
Empty Full
= 3 Ohms = 180 Ohms
Installation 1.
Cut a Ă˜53mm diameter hole and fit gauge.
2. Connect the black wire to a good chassis ground. Ensure good ground connection between temperature sender unit. 3. Connect the red wire to a fuse accessory or the ignition switch circuit. 4. Connect the gauge Orange wire to the fuel sensor terminal. 5. Display Dimmer connect the purple wire to headlights or parkers 12V to cut the brightness by 50% . Note: If the purple wire is not connected to the headlights, then it should be earthed (battery neg). If the above gauges are used in Marine application or two terminals senders, connect as picture below:
Orange wire from Gauge
To Warning Light (negative side)
Orange wire from Gauge To battery negative
To battery negative
Empty Full
FA 12 Dec 2012
= 3 Ohms = 180 Ohms