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7. Removal of the Switch (3P Faston Type) [226] and the Switching Power Supply [220]
(a) After the above steps from 1 to 5, remove the two Machine Screws (W/Washers) M5 x 16 [202] and Hex.
Socket Hd. Bolts M5 x 70 [205] to remove the left side of the Handle Ass'y [203].
(b) Remove the three Tapping Screws (W/Flange) D4 x 20 (Black) [221] and remove the upper part of Switch
Handle (A).(B) Set [222].
(c) Remove the Switch (3P Faston Type) [226] and disconnect the connected Internal Wire (A) (Blue) [223],
Internal Wire (A) (Yellow) [224] and Internal Wire (A) (Black) [225].
NOTE: The Switch (3P Faston Type) [226] is connected to Internal Wires (A) [223][224][225] with the lock-
type faston. Pull out the faston while pressing the lock lever.
(d) Disconnect the connector that connects Cord (B) [218] to the Switching Power Supply [220]. Remove the
Tapping Screw (W/Flange) D4 x 16 [219]. Then the Switching Power Supply [220] can be removed.
8. Removal of the Stator Ass'y 120V [232]
(a) After the above steps from (1) to (5), remove the Brush Cap [238], Carbon Brush [237] and four Machine
Screws (W/Washers) M5 x 40 (Black) [229]. Then the Housing Ass'y [234] can be removed from the Gear
Case [246].
(b) Remove the two Hex. Hd. Tapping Screws D5 x 55 [233] that secure the Stator Ass'y 120V [232]. Remove the
two Brush Terminals [231] from the Brush Holder [236].
(c) Pull out the Stator Ass'y 120V [232] by lightly tapping the Housing Ass'y [234] at the surface where the Gear
Case [246] is mounted with a plastic hammer.
9. Removal of the Armature Ass'y 120V [240] (including the ball bearing)
(a) Remove the Housing Ass'y [234] from the Gear Case [246] according to the procedure of the above step
8-(a).
(b) Remove the Armature Ass'y 120V [240] (including the ball bearing) by lightly tapping the Gear Case [246].
10. Removal of Pulley (A) [270]
(a) Loosen the Nut M10 [272] of the Armature Ass'y 120V [240] that was removed in the above step (9) and
remove the Super Lock Washer [271] and Pulley (A) [270].