
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(6) Removal of the Carbon Brushes 5 x 6 x 11.5
[31] <28>
Remove the two Brush Caps
[32] <29>
. Catch the flanges of the Carbon Brushes 5 x 6 x 11.5
[31] <28>
with
a small flat-blade screwdriver and remove the Carbon Brushes 5 x 6 x 11.5
[31] <28>
at both sides.
(7) Removal of housing (B)
Remove the seven Tapping Screws (W/Flange) D4 x 20 (Black)
[33] <30>
from the main body. The Strap
(Black)
[43] <40>
can be removed by removing the Tapping Screw (W/Flange) D4 x 20 (Black)
[33] <30>
.
Before removing housing (B), be sure to remove the Brush Caps
[32] <29>
because housing (B) cannot be
removed if the Brush Caps
[32] <29>
are mounted.
(8) Removal of the switch
The FET of the DC-Speed Control Switch
[38] <35>
is firmly inserted in the housing. Insert a small flat-blade
screwdriver between the FET and housing (B) to raise and remove the FET. Then, Inner Cover (B)
[25] <22>
,
Armature and Pinion Set
[26] <23>
, Magnet (F) Ass'y
[28] <25>
, Brush Block
[30] <27>
and DC-Speed
Control Switch
[38]
<35>
can be removed in a piece. Pushing Button (B)
[39] <36>
can also be removed.
NOTE: Be careful not to break the three legs coming from the FET to avoid malfunction of the switch.
(9) Removal of the switch assembly
Remove the two Machine Screws (W/Sp. Washer) M3 x 5
[37] <34>
that secure the flag terminal and then
disconnect the internal wires (red and black) of the Brush Block
[30] <27>
from the DC-Speed Control Switch
[38] <35>
.
NOTE: Do not disconnect the three FET internal wires soldered to the DC-Speed Control Switch [38]
<35>.
(10) Removal of Magnet (F) Ass'y
[28] <25>
, Dust Guard Fin (B)
[29] <26>
and Side Yoke (A)
[27] <24>
Remove Magnet (F) Ass'y
[28] <25>
in the "B" direction (see Fig. 10) holding Inner Cover (B)
[25] <22>
securely because Magnet (F) Ass'y
[28] <25>
has a strong magnetism. Dust Guard Fin (B)
[29] <26>
and
Side Yoke (A)
[27] <24>
can be easily removed from Magnet (F) Ass'y
[28] <25>
by holding Magnet (F) Ass'y
[28] <25>
securely and pulling them in the direction of diameter because they are mounted to Magnet (F)
Ass'y
[28] <25>
magnetically.
Содержание DS 14DMR
Страница 37: ... 34 Fig 16 Align the protrusion of housing A with the notch for locking of magnet F ass y Housing A ...
Страница 46: ... 4 ITEM NO CODE NO DESCRIPTION REMARKS NO USED 7 05 WH 14DMR Printed in Japan 050708N ...
Страница 50: ... 4 ITEM NO CODE NO DESCRIPTION REMARKS NO USED 7 05 WH 18DMR Printed in Japan 050708N ...
Страница 59: ......