Toshiba MD14F11 Service Manual page 21

2-6: HOLDER TRAVERSE/INSULATOR (F)/INSULATOR
(R) (Refer to Fig. 2-6-A)
1. Remove the Holder Traverse.
2. Remove the 2 Insulator (F).
3. Remove the Insulator (R).
Traverse Ass'y
Insulator (F)
Holder Traverse
NOTE
1. In case of the Insulator (F) installation, install correctly as
Fig. 2-6-B.
2. In case of the Insulator (R) installation, install correctly as
Fig. 2-6-C.
Insulator (F)
Insulator (R)
2-7: RACK FEED ASS'Y/SWITCH PCB ASS'Y/FEED
MOTOR (Refer to Fig. 2-7-A)
Remove the screw 1.
1.
2. Remove the Rack Feed Ass'y.
Remove the screw 2.
3.
4. Remove the Switch PCB Ass'y.
Remove the 2 screw 3.
5.
6. Remove the Feed Motor.
7. Remove the Gear Motor.
DISASSEMBLY INSTRUCTIONS
Insulator (R)
Insulator (F)
Fig. 2-6-A
Holder Traverse
Fig. 2-6-B
Traverse Ass'y (Top Side)
Fig. 2-6-C
2
Switch PCB Ass'y
Traverse Ass'y
• Screw Torque: 5.0 ± 0.3kgf•cm (Screw 1)
• Screw Torque: 3.0 ± 0.3kgf•cm (Screw 2)
• Screw Torque: 1.0 ± 0.3kgf•cm (Screw 3)
NOTE
1. When pushing the Rack Feed in the direction of the
arrow, it should be restored to the original position by the
spring force. (Refer to Fig. 2-7-B)
2. In case of the Gear Motor installation, check if the value
of the Fig. 2-7-C is correct.
3. When installing the wire of the Switch PCB Ass'y, install it
correctly as Fig. 2-7-D.
Manual soldering conditions
• Soldering temperature: 350 ± 5˚C
• Soldering time: Within 4 seconds
• Soldering combination: Sn-3.0Ag-0.5Cu
4. After the assembly of the Traverse Ass'y, hook the wire
on the Traverse Ass'y as shown Fig. 2-7-E.
Push
Gear Motor
Feed Motor
Safety surface for pressing
of the insert.
B2-3
1
Rack Feed Ass'y
3
3
Gear Motor
Feed Motor
Fig. 2-7-A
Rack Feed Ass'y
Fig. 2-7-B
6.0 ± 0.2mm
Fig. 2-7-C