--- 7 ---
Fig. 8
J-204 Bearing Puller
(Code No. 970982)
Push
J-130-2 Sleeve
(Code No. 970908)
(3) Replacement of Stator Ass'y (D)
[20] <20>
1. Pull out the Armature
[12] <12>
, then pull out the Fan Guide
[13] <13>
from the Housing Ass'y
[24] <24>
.
2. Loosen the Tapping Screw (W/Flange) D4 x 20 (Black)
[48] <48>
and remove the Tail Cover
[47] <47>
, Grip
Cover
[49] <49>
and Handle Cover
[28] <28>
.
3. Loosen the Machine Screw (W/Washer) M3.5 x 6
[29] <29>
and remove the Terminal
[26] <26>
connected to
Switch (A)
[32] <32>
.
4. Cut the internal wire connected to the Connector
[31] <31>
with nippers or loosen the screw of the Pillar
Terminal
[39] <39>
and disconnect the internal wire of Stator Ass'y (D)
[20] <20>
from the Pillar Terminal
[39]
<39>
.
5. Remove the Brush Terminal
[21] <21>
from the Brush Holder
[35] <35>
.
6. Remove the Hex. Hd. Tapping Screw D5 x 45
[19] <19>
and remove Stator Ass'y (D)
[20] <20>
from the
Housing Ass'y
[24] <24>
. If it is difficult to remove Stator Ass'y (D)
[20] <20>
from the Housing Ass'y
[24]
<24>
, heat the Housing Ass'y
[24] <24>
to about 60
û
C to make the removal work easier.
(4) Replacement of the First Gear
[17] <17>
and the Ball Bearing 6201DDCMPS2L
[5] <5>
1. Remove the Gear Cover Ass'y
[8] <8>
from the Inner Cover
[9] <9>
.
2. Fix the Gear Cover Ass'y
[8] <8>
to the vise and remove the Bearing Cap
[3] <3>
with an J-21 Wrench or a
flat-blade screwdriver and a hammer. At this time, be careful that the Bearing Cap
[3] <3>
has a left-hand
thread.
3. As shown in Fig. 9, support the end surface of the Gear Cover Ass'y
[8] <8>
with an appropriate cylindrical jig
(about 35 mm inside dia.). Push the end surface of Spindle (B)
[4] <4>
with a hand press to remove the First
Gear
[17] <17>
.
4. Remove the Retaining Ring for D12 Shaft
[6] <6>
from Spindle (B)
[4] <4>
.
5. Remove the Ball Bearing 6201DDCMPS2L
[5] <5>
from Spindle (B)
[4] <4>
using the J-30 Bearing Puller
(Code No. 970804).
Содержание S 15SB
Страница 25: ......
