CA CAD-AIRX300, User Manual, Page: 5 / 23

After setting the inflating mode, you can set the desired pressure unit.
1. Press and hold the Inflation Mode Button until the pressure unit
flashes on the display screen.
2. Then repeatedly press the Inflation Mode button to select your desired
pressure unit, and wait for about 3 seconds until the pressure unit stops flashing.
2. Setting pressure unit
3. Setting target pressure value
Motorcycle mode Bicycle mode
Ball mode Others mode
Car mode
Inflatables pressure table (Only for reference)
After setting the inflation mode and pressure unit, you may need to slightly
adjust the preset pressure. Refer to the instruction manual of your inflatable, or
the pressure table shown below.
Press the “ Pressure Up” or “Pressure Down” button / to adjust the
pressure. For quick setting, you can press and hold the two buttons until it
reaches the target pressure. Then wait for about three seconds until the pressure
display goes back to the current pressure of the connected inflatable.
Product
Category
Product Type
Default/
Adjustable
Pressure
Range (PSI)
Recommended
Pressure
Range (PSI)
Car
Small car tire
36/26-45 32-40
Motorcycle Motorcycle, electronic
motorcycle tire
36/26-45 26~44
Bicycle
12 - 16 inch bicycle tire
45/30-65 30~50
20 - 24 inch bicycle tire
45/30-65 40~50
26 -29 inch mountain
bike tire
45/30-65 45~65
700c road bike open tire 45/30-65
100~130
700c road bike tire
45/30-65 120~145
Ball
Basketball
8/4-16 7~9
Football
8/4-16 8~16
Volleyball
8/4-16 4~5
Others
Others
3/3-120 3-120
EN 4
M
M
M
M