Ratio CR800M, Руководство пользователя

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36
OPERATION
NOTE: Before using the tool, read the
instruction book carefully.
Intended use:
The machine is intended for sawing wood,
plastic, metal and building materials while resting
firmly on the workpiece. It is suitable for straight
and curved cuts with mitre angles to 45°. The
saw blade recommendations are to be observed.
1. ON/OFF SWITCH
Depress to start and release to stop your tool.
2. SWITCH LOCK-ON BUTTON
Depress on/off switch (2) then lock-on button (1)
(See A), release
on/off switch
firstly then lock-on
button. Your switch
is now locked on
for continuous use.
To switch off your
tool just depress
and release on/off switch.
3. VARIABLE SPEED CONTROL
Adjust the Variable speed control to increase or
decrease the speed (See B) according to the
material, material
thickness and
blade specification
to be used (also
possible during no
load operation).
See Chart 1 for
general guidance
on speed
selection.
Avoid prolonged use at very low speed as this
may damage your jigsaw’s motor.
Chart 1
Material Speed setting
Wood 5-6
Metal 3-4
Aluminum 3-5
PVC 3-4
Ceramic 3-5
4. HAND GRIP AREAS
Always ensure you maintain a firm grip whilst
operating your jigsaw.
5. DUST COVER
When operating
your jigsaw the
dust cover must
be closed to allow
the dust extraction
system to work
efficiently. The
dust cover can be
moved to improve access for cleaning, blade
fitting, etc (See C).
6. BLADE FITTING (fig. D,E,F)
Before fitting or
removing the saw
blade (19), the
saw blade roller
guide (10) must
be adjusted to
the rear position
so that it does
not contact the
blade. Loosen
(do not remove)
the two screws
(a). Hold the saw
blade (19) with
the teeth facing
forward. Insert the
shank of the saw
blade (19) into the
blade holder (14)
as far as it will go.
Slightly tighten
the two screws
(a) alternately to
position the blade,
and then fully
tighten the two screws (a). Adjust the saw blade
roller guide (10) as described above. To remove
the saw blade (19), turn both screws (a) one turn
anti-clockwise.
WARNING: blade teeth are very sharp. For
best cutting results ensure you use a blade
suited to the material and cut quality you need.
7. PARALLEL GUIDE FIXTURES
Slide the parallel guide (11) arm through both
fixtures to achieve the required cutting distance and
E
20
1
2