11
The Motor Body can be rotated though 360 degrees,
in either direction, during operation. This feature is
particularly useful when working in awkward or narrow
areas as it allows the operator to position the tool in
the best position for easy operation.
The funtion of the Return Valve is to allow the Cutter
Rod to return to the starting position if it is unable to
complete a cut or becomes jammed. Using supplied
hex wrench, loosen Return Valve about half a turn in
anticlockwise direction. This will release the oil
pressure and allow the Cutter Rod to return. Retighten
the Return Valve once the Cutter Rod is fully returned
and before starting the next operation.
Return Valve
■
Rotating Function Of Motor (HBC-16R & HBC-19R)
■
Return Valve Operation (HBC-520, 22, 225 and 232)
Operating procedure
Note: Keep the air hole in the end of the Bar Holder clear of
dirt and debris. The air hole controls the internal
pressure and should not be obstructed.
Keep your hands and face
away from the blades, the
moving parts and the cutting
area, during operation.
U n p l u g t h e m a c h i n e
immediately after use and
when the electric supply is
cut off.
WARNING
Air hole
■
Switch Operation (HBC-613)
(This Lever not used on HBC-613)
Switch operation for HBC-613
When operating, fully depress
the Trigger Switch.
Note: Do not operate with the
Trigger Switch only partly
depressed.
