--- 66 ---
g Inaccurate
squareness between
fences (A) and (B),
turn table and base
causes the workpiece
to tilt at an angle and
prevent accurate
cutting.
h Loose fitting of
swiveling portion of
hinge ass'y and gear
case, or sluggish
movement. As a
result, components
may be deformed
because of unstable
gear case or because
the operator must
apply excessive
pressure during
operation.
i Excessively fast
cutting speed causes
deflection of saw
blade and inaccurate
cutting.
j Excessive cutting force
(pressure) is required
because of dull saw
blade.
k The workpiece moves
during cutting because
it is bent or deformed.
0.1/50
(height of fence)
(Fig. 91)
------
------
------
------
• Adjust the clearance between
the Bushing [108] and slide
pipe (A) with the Hex. Socket
Set Screw M8 x 16 [110].
Ensure that slide pipe (A) slides
smoothly with a slide load of 2
to 3 kgf without looseness.
• Replace Fence (A) [53] or
Fence (B) [23] as necessary.
• Check the fitting surfaces of
Hinge (A) Ass'y [75], Gear
Case [196] and Hinge Shaft (A)
[84] for any foreign substances
(such as cutting dust) and
remove it as necessary.
• Reduce the cutting speed
(appropriately 10 seconds for a
square wood workpiece of
75 mm (2-31/32")).
• Sharpen the saw blade again.
• Correct bend, flex or other
deformation by planing and try
cutting.
Fig. 91
Fence (A) or (B)
Item
Phenomenon
Cause (s)
Factory
standard
Hinge (A) ass'y
Squareness
0.1/50
(height of fence)
1
Fig. 90
Slide pipe (A)
Parallelism/Distortion
0.05/100 max.
Slide pipe (B)
Inspection, repair or adjustment
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