V4.0
Portable 12V Air Compressor with LED Light
8670978
Visit www.princessauto.com for more information
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1. Roll out the 12V cord and connect the 12V adapter to the DC outlet.
2. Press the small red button (B) to turn on the light. Push the button again to
turn the light off.
3. Once your task is completed, unplug the cord and wrap it in the slotted base.
INFLATING A CAR OR BICYCLE TIRE
1. Roll out the 12V cord and connect the 12V adapter to the DC outlet.
2. Screw the thread connector onto tire’s valve stem.
3. Press the compressor switch (A) to the ON position (straight line). Watch
the pressure registering on the tire gauge (E).
4. Turn the compressor switch to the OFF position (circle) when the pressure is
equal to the tire’s pressure rating (check the tire markings before inflating).
5. Unscrew the thread connector from the tire valve and screw the tire’s valve
cap in place.
6. Disconnect the 12V adaptor from the outlet and wrap the cord into the
slotted base for storage.
INFLATING SPORTS EQUIPMENT OR PARTY BALLOONS
The tire pressure gauge is designed for tire pressure. Smaller objects will not
require as much air or pressure to inflate. The pressure reading on the gauge
should be considered an estimated reading only. Test the object by hand to
determine if it is inflated enough for your purposes.
1. Roll out the 12V cord and connect the 12V adapter to the DC outlet.
2. Screw the needle or a nozzle into the air hose’s threaded connector.
a. The needle is used for sports equipment and inflatable toys.
b. The plastic nozzles are used to inflate balloons or inflatable toys.
3. Insert the appropriate adapter into the valve of the ball or toy.
4. Press the compressor switch (A) to the ON position (straight line). Watch
the pressure registering on the tire gauge (E).
5. Turn the compressor switch to the OFF position (circle) when the pressure
is equal to the manufacturer’s recommended pressure. .
6. Remove the adapter from the object, then unscrew the adapter from the air
hose’s threaded connector.
