Metabo HPT C 12FDHB Instrucciones De Seguridad Y Manual De Instrucciones página 35

2. Inspecting the holder
If the M6 hex. socket screw (2) are loose, align the sides of the fence and saw blade with the
steel square. After adjusting the saw blade and fence to a ninety-degree angle, tighten the
holder securing M6 hex. socket screw (2).
Holder
Fig. 39-a
3. Inspecting the carbon brushes (Fig. 40 and Fig. 41)
The carbon brushes in the motor are expendable parts.
If the carbon brushes become excessively worn, motor trouble might occur.
Therefore, inspect the carbon brushes periodically and replace them when they have
become worn to the wear limit line as shown in Fig. 40.
Also, keep the carbon brushes clean so that they will slide smoothly within the brush
holders.
The carbon brushes can easily be removed after removal of the brush caps (see Fig. 41)
with a slotted (minus) screwdriver.
Wear limit line
1/4" (6 mm)
11/16" (17 mm)
Fig. 40
4. About Handling the Motor (see Fig. 1)
Winding of the motor is said to be the heart of this tool. Exercise utmost caution not to
damage the winding by exposing it to wash oil or water.
NOTE:
Accumulation of dust and the like inside the motor can result in a
malfunction.
After using the motor for 50 hours or so, carry out no-load running, and
blow in the dry air from a wind hole at the motor's rear. Such action is
eff ective to discharge dust and the like.
M6 hex. socket
screw (2)
No. 105S indicates
carbon brush Code No.
Fence (L)
Steel square
Fig. 39-b
Brush cap
Fig. 41
English
Saw blade
Groove for driver
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