Dolmar MB-CS, Original Instruction Manual

Page: 9 / 124

9 ENGLISH
2. Align the pin with the arrow mark. Insert the
attachment pipe until the release button pops up. Make
sure that the position line is on the tip of the arrow mark.
1
2
3
4
►
1. Release button 2. Arrow mark 3. Pin 4. Position
line
3. Turn the lever toward the power unit.
1
►
1. Lever
Make sure that the surface of the lever is parallel to the
pipe.
NOTICE:
Do not tighten the lever without the
attachment pipe inserted.
Otherwise the lever may
tighten the entrance of the drive shaft too much and
damage it.
To remove the pipe, turn the lever toward the attach-
ment and pull the pipe out while pressing down the
release button.
Fig.12
3
1
2
►
1. Release button 2. Lever 3. Pipe
OPERATION
WARNING:
Follow the warnings and precau-
tions in the chapter “SAFETY WARNINGS” and
the instruction manual of the power unit.
WARNING:
Adjust the hanger position and
shoulder harness to your comfortable position
before operating.
WARNING:
Wear dust mask and well venti-
late the work area. Some material contains chem-
icals which may be toxic. Take caution to prevent
dust inhalation and skin contact.
CAUTION:
Before operation, remove hard
and/or long objects such as stones, cans, and
ropes from the working area.
They may damage
the brushes or sweep drums or hinder the rotation of
the brushes or sweep drums.
If the surface to be cleaned is dry, spray it with water to
reduce the dust. Hold the power brush / power sweep
at a shallow angle, and push the power brush / power
sweep at walking speed.
CAUTION:
The steeper the angle becomes,
the more difficult it is to control the power brush /
power sweep, and the more likely you are pushed
back by the power brush / power sweep.