-2-
Fig. 2
6 mm
4. Removal of the gear and spindle
(1) Loosen the four Seal Lock Screws (W/Sp. Washer) M4 x 14
[7]<7>
and remove the Packing Gland
[6]<6>
from the Gear Cover
[2]<2>
.
(2) Remove the Retaining Ring for D12 Shaft
[4]<4>
that secures the gear to the Spindle
[12]<12>
.
(3) When it is necessary to remove the gear from the Spindle
[12]<12>
, it is highly recommended that the
special repair tool J-245-3 sleeve (Code No. 307720) described below is utilized. Place the assembly on
a sleeve that matches the dimension of the Packing Gland
[6]<6>
and press down on the top of the
Spindle
[12]<12>
with a hand press to remove the gear as shown in Fig. 1.
5. Removal of the pushing button switch
(1) Disconnect the two internal wires of the Stator
[30]<30>
and two
internal wires of the Noise Suppressor
[43]<43>
from the Pushing
Button Switch
[40]<40>
.
(2) Remove the Cord
[52]<52>
from the side rib of the Housing
[34]<34>
.
(3) Push the Slide Bar
[49]<49>
and Slide Knob
[47]<47>
. Leave a
6-mm gap between the Slide Bar
[49]<49>
and Housing
[34]<34>
.
Pull the Pushing Button Switch
[40]<40>
as shown in Fig. 2.
(4) Remove the Cord
[52]<52>
from the Pushing Button Switch
[40]<40>
.
Fig. 1
J-245-3 sleeve
Press
[12]<12>
[6]<6>
Gear
[49]<49>
