Working Hints For Your Circular Saw; Maintenance; Environmental Protection - KRESS KU420 Manual

Hide thumbs Also See for KU420:
Table of Contents

Advertisement

Available languages

Available languages

on the base plate (3) is accurate. However, you are
still recommended to use the protractor or test on the
workpiece before cutting in case you need a precise
angle cutting. While using bevel cuts, please do not use
depth scale to avoid possible errors.
7. CUTTING GUIDE
For straight cutting, keep the 0-degree mark line of the
cutting guide notch (19) on the same line as the cutting
line on the workpiece; while for a 45 degree angle cut,
align it with the 45-degree mark line.
8. PARALLEL GUIDES ADJUSTMENT
To ensure accurate straight cutting, please make the cut
of the circular saw parallel to the edge of the required
cutting distance of the workpiece. Slide the parallel guide
(21) to the required cutting distance and lock it (Figure
H). Parallel guides can be inserted from both ends of the
base plate (3). The cutting distance is indicated on the
scale of the guide by the cutting guide notch (19) of 0 to
45 degrees. You can check whether the cutting distance
set by the machine is correct or not by trial cutting.
9. DUST EXTRACTION OUTLET
To keep tidy, a dust cleaner (such as a vacuum cleaner)
can be attached to the circular saw. Connect the vacuum
adapter to the dust extraction outlet (13) of the circular
saw and connect the hose of vacuum cleaner to the
vacuum adapter. Make sure the connection to the
vacuum adapter is safe (Figure I).
22
WORKING HINTS FOR
EN
YOUR CIRCULAR SAW
If the machine is severely hot, please let your machine
run for 2~3 minutes without any load for cooling. Try to
avoid continuous use at a low speed.
If your power tool becomes overheated,
Always cut with a blade with proper materials and
thickness. The more teeth of the saw, the better quality.
Always ensure that the workpiece is fixed or clamped
to prevent movement. Keep close to the cutting line
when supporting the large panel. Any movement of
the workpiece may affect the cutting quality. Since the
cuts of the upwards saw blade may cause torn burr
on the top surface/edge, so make the side used for
appearance downwards when cutting. Cutting too fast
may significantly reduce the performance of the tool
and the life of the saw blade. Always keep the better
surface of the workpiece downwards to ensure the
opening as small as possible. Only sharp blades of the
correct size will be used.
Rip saws (for softer materials only) can only be
operated by people who are skilled and experienced.
WARNING: During this operation, the
sawtooth are exposed, so please pay
special attention to safety.
Clearly mark the area to be cut on the workpiece, set
the cutting depth on the machine, and place the front
edge of the base plate used for the machine against the
surface of the workpiece (Fig. J.1 and J.2); the cutting
guide indication coincides with the surface marking line
of the workpiece. Ensure that the saw blade is close to
the surface of the workpiece without contact, and turn
the guard lever to open the movable shield. For turning
on, take the front edge of the base plate as a pivot
point and slowly cut the saw blade into the workpiece.
Wait until the saw blade is completely cut into the
workpiece, and then the movable guardcan be released
for normal operation.

MAINTENANCE

Be sure to unplug the power cord before any
repair work on the machine.
Your power tool requires no additional lubrica tion
or maintenance. There is no parts requiring special
maintenance Only simple maintenance on the machine
is needed according to the following requirements.
1. Wipe clean with a dry cloth. Never use water or
chemical cleaners to clean your power tool to avoid
compromise on the performance of the machine
shell or causing accidents such as electric leakage.
2. Always keep the air inlet clean and unobstructed,
and prevent debris from being accumulated at the
air inlet, which may affect the cooling of motor.
In addition, try not to use it in dusty environment.
ENVIRONMENTAL
PROTECTION
Disposal
The machine, its accessories and
packaging materials should be sorted for
environmentally friendly recycling.
The plastic components are labeled for
categorized recycling.

Advertisement

Table of Contents
loading

Table of Contents