Diamond Products CC6566 - Manual (Page 29)

CC6566 - CC6566-3 Concrete Saw Manual
Magnetic Sensor
The magnetic sensor transfers the blade RPM to
the blade tachometer/hour meter. If the blade
tachometer/hour meter remains at zero when
operating the saw, the magnetic sensor needs to
be adjusted or replaced.
Figure 38 Single Speed Magnetic Sensor
Figure 39 Three Speed Magnetic Sensor
Adjusting the Magnetic Sensor
1. Loosen the jam nut on the magnetic sensor.
2. Turn the magnetic sensor clockwise to screw
the sensor in until it bottoms out (stops).
3. Turn the sensor counterclockwise exactly one-
half turn.
4. Retighten the jam nut down to the frame base
to secure the sensor.
Replacing the Magnetic Sensor
1. Disconnect the battery.
2. Disconnect the magnetic sensor’s two-wire
connector.
3. Loosen the jam nut on the magnetic sensor,
and turn the sensor counterclockwise to remove
the sensor.
4. Loosen the jam nut on the new magnetic
sensor so it sits near the upper part of the
sensor.
5. Place the sensor into the magnetic sensor hole
on the frame base.
6. Turn the magnetic sensor clockwise until it
bottoms out (stops).
7. Turn the sensor counterclockwise exactly one-
half turn.
8. Screw the jam nut down to the frame base to
secure the sensor.
9. Connect the new magnetic sensor’s two-wire
connector.
10. Reconnect the battery.
Air Cleaner
Refer to the engine manual as the primary source
for information on the air cleaner.
1. Clean the evacuator valve daily when used in a
dusty place. This will get rid of large particles of
dust and dirt.
2. Wipe the inside air cleaner clean with cloth if it
is dirty or wet.
3. Avoid touching the primary element except
when cleaning.
4. When dry dust adheres to the element, blow
compressed air from the inside turning the
element. Pressure of compressed air must be
under 205kPa (2.1kgf/cm
2
, 30psi).
5. Replace the primary element every year or
every 6 cleanings. If stained heavily, replace
sooner. Replace secondary element when you
replace the primary.
6. The secondary element should be removed
only if it is to be replaced.
7. To protect the engine, do not remove the
secondary element in servicing the primary
element.
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