Quick Tools QU493 Instrucciones De Uso página 10

2.4. Operation Instruction
Open the filter guide 4 and install the activated carbon filter 5, then close
the filter guide, loosen the knob 2, and adjust the angle, tighten the knob
after adjustment.
As for the desktop smoke absorber, be sure to make it stable on the
desk. The angle can be adjusted to achieve the optimum smoking effect.
2.5. Replacing the Filter
Under normal operations conditions, the filter should be replaced
once a month since absorption capacity declines. The filter may
also need replacement when the dust adhere. Never allow the
filter become wet.
1 power switch
2 knob
3 stand
4 filter guide
5 filter
6 board and tube for air direction
adjustment
3
USER MANUAL