English - 9
Installation and Operation Guide
Start Your Job (Continued)
(Continued)
Stem Valves (Inner diameter ≥ ¼ inch / 6 mm)
Boston Valves (Inner diameter between ½ inch / 12 mm and ⅞ inch / 22 mm)
Used As an Air Pump/Inating (See Page 4: Parts Description)
• Install the matched air pump adapter onto the electric duster.
• Open the valve and insert the adapter into the valve until the adapter cover the whole
intake.
• Turn on the machine with the lower speed setting (recommended) and start inflate. Use
your hands to feel if there is enough air.
• Turn off the machine when finished. Close the valve.