P 5 / 7
R
epair
Fig. 14
1. Remove carbon brushes.
2. See Fig.14. Loosen two 4x12 Tapping screws bind CT to remove Light cover from Blade case.
3. Disconnect the connector of power supply circuit from that of LED circuit.
4. Refer to Fig.15. After separating Stop ring E-8, Lever 40, Hex nut M6 and Flat washer from M6x90 Flat head screw,
loosen three M5x40 pan head screws.
5. Pull Armature out of Motor housing.
6. Remove Ball bearings of the Armature.
When passing Armature through York unit, Armature is attracted to the magnet of Yoke unit.
Therefore, pay attention not to scratch Armature coils. Do not pinch your fingers between Fan of Armature and Yoke unit.
[7] Replacing Armature
[8] Adjusting for accuracy of 90 and 45 cut
Tapping screw
CT4x12
Light cover
Connector of
power supply
circuit
Connector of
LED circuit
Fig. 15
Pan head screw M5x40
Motor housing
Blade case
Flat washer 6
Flat head square
neck bolt M6x90
Hex nut M6
Lever 40
Stop ring
E-8
DISASSEMBLING
ASSEMBLING
For 90
For 45
Fig. 16
As illustrated in Fig.16, use Triangular rule and hex wrench 2.5 to set the desired angle.
Adjust the fastening torque of M5 thrust head screw in order to prevent backlash when doing cutting depth adjustment.
See Fig.17.
Inner flange side
Motor housing side
Inner flange side
Motor housing side
Triangular
rule
Triangular
rule
Hex
wrench 2.5
Hex
wrench 2.5
Turn M5x8 Hex
socket head set screw at inner flange side.
Turn M5x8 Hex
socket head set screw at motor housing side
Thrust head screw M5
Base complete
Blade case
Fig.17
Saw blade
Saw blade
