P
2
/
4
[2] Disassembly/ Assembly
[2]-1. Switch, Power supply cord and Carbon brush
[2]-2. Pad 123, Ball bearing 6202DDW and Armature Ass’y
[1] NECESSARY REPAIR TOOLS
R
epair
Description
Code No.
DISASSEMBLING
ASSEMBLING
(1) Switch and Power supply cord are accessible by just removing
Top cover and 4x18 Pan head screws (3pcs.).
(2) Remove Brush holders with Carbon brushes as follows:
Pull out flag terminals of lead wires from tabs of Brush holder.
Hold the tab with long nose pliers, then push one of Carbon brush
toward Commutator side and lift up Brush holder vertically. (
Fig. 1
)
Remove the other Brush holder and Carbon brush in the same manner.
Note
: Do not bend tabs of Brush holders.
Do not scratch commutator.
(1) Remove M4x18 Pan head screws (3pcs.) then separate Pad 123, Bearing box cover and Brake ring. (
Fig. 2
)
(2) Hold Fan 88 by inserting slotted screwdriver from a vent of Skirt, then remove M4x14 Pan head screw with Flat
washer 4 from shaft of Armature ass’y.
Flat washer 15, Bearing box and Ball bearing 6202DDW can be removed. (
Fig. 3
)
(3) Separate Skirt set (L) and (R) by removing M4x20 Pan head screws (2pcs.), then pull out Fan 88. (
Fig. 4
)
(4) Remove 4x18 Tapping screws (4pcs.) then pull out Armature ass’y with Bracket from Motor housing set. (
Fig. 5
)
Bearing box
Take the disassembling step in reverse.
1R269
Bearing extractor
Removing Ball bearing
Use for
Tab of
Brush
holder
Commutator
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Carbon brush
M4x18 Pan
head screws (3pcs.)
Pad 123
M4x14 Pan head screw
Flat washer 4
Flat washer 15
Skirt set
Fan 88
M4x20 Pan head screws (2pcs.)
Bearing box cover
Brake ring
Vent of Skirt
Insert slotted screwdriver
so as not to revolve Fan 88
Ball bearing 6202DDW
4x18 Tapping screws (4pcs.)
Bracket
Motor housing set
Armature ass’y
4x18 Pan head screws (3pcs.)
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
