Connect the dust cup assy and the handle part together(as the photo below)
h)
Attached the metal tube to the body as below until hear "click" sound
i)
attaché the brush to another head of metal tube
j)
as below showed
press the switch to work
k)
II
How to use as handy model
Two level speed
control
A Lower power
It's lower power when your press the switch button first time
B high power
It's high power when you press the switch button second time
It will be power off when press third time , it's kind of circle as
below showed
Switch button