P
2
/
8
R
epair
No need to lubricate.
(1) Disassemble Motor section from Housing set as drawn in
Fig. 1
.
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Fan 88, DC motor and Pulleys
[1] NECESSARY REPAIRING TOOLS
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
Code No.
Description
Use for
1R045
Gear extractor (large)
removing/ mounting Spindle from/ to Motor bracket
1R291
Retaining ring S and R pliers
removing/ mounting Retaining ring S-7 from/ to Spindle
781036-5 Wrench 10
removing/ mounting Pulley 7.5-24.1 from/ to DC motor
[2] LUBRICATION
DISASSEMBLING
1. While holding Pad 123 firmly by hand,
unscrew three M4x16 Pan head screws.
Then remove Pad 123 and Bearing box
cover from Housing set.
Note
: Bearing box cover may be removed
together with Pad 123.
2. Remove Brake ring
form Housing set.
3. Unscrew M4x20 Pan head screw
and remove Skirt set (R & L)
from Housing set.
Fig. 1
Pad 123
Bearing
box cover
Skirt R
Skirt L
Brake ring
M4x16 Pan
head screw
Flat washer 4
5. Remove Housing R by unscrewing
five 4x18 Tapping screws.
And then remove Motor section from
Housing L.
Flat washer 15
Bearing box with
Ball bearing
6202DDW
Housing R
Motor section
Housing L
M4x20 Pan head screw
4. While blocking Fan 88 with Slotted screwdriver inserted
through the vent of Housing set, remove M4x16 Pan head screw.
Then remove Flat washer 4, Bearing box with Ball bearing
6202DDW and Flat washer 15 from Housing set.
Slotted screwdriver
as a stopper
4x18 Tapping
screw (5 pcs.)
