OPERATING INSTRUCTIONS
Coupler Primary Hole
Release Button
The following
WARNING: Read and understand operator’s manual for unit to be used with this
1.Turn the knob counterclockwise to loosen (Fig. 5).
2.Press and hold the release button (Fig. 5).
3.While firmly holding the upper shaft housing, pull the blower/vaccuum
WARNING: To avoid serious personal injury and damage to the unit, shut unit off before removing or installing
NOTE: To make installing or removing the
1.Remove the hanger from the top of the shaft housing.
2.Turn knob counterclockwise to loosen (Fig. 5).
3.While firmly holding the
Coupler | Release Button | Guide Recess |
CounterclockwiseClockwise
Knob
Fig. 5
NOTE: Aligning the release button with the guide recess will help installation (Fig. 5).
Upper Shaft | Knob | Lower Shaft |
Housing | Housing |
Fig. 6
4. Turn the knob clockwise to tighten (Fig. 7).
CAUTION: Lock the release button in the primary hole (Fig. 6) and securely tighten the knob before operating this unit.
Knob
Fig. 7
CAUTION: The
The blower/vacuum
1.Start the unit.
2.Briefly engage and release the trigger.
3.Check that
4.If the
5.Recheck operation of
8