NOTE
1.
In case of the Gear Motor installation, check if the value
of the Fig. 2-2-B is correct.
2.
When installing the wire of the PCB630 install it correctly
as Fig. 2-2-C.
Manual soldering conditions
• Soldering temperature: 350 ± 5
o
C
• Soldering time: Within 4 seconds
• Soldering combination: Sn-3.0Ag-0.5Cu
3.
When installing the Feed Rack Ass'y, push both ends to
align the teeth as shown Fig. 2-2-D. Then install it.
4.
After the assembly of the Traverse Ass'y, hook the wire
• In case of remove FEED MOTOR that has to arrange wire as following
on the Traverse Ass'y as shown Fig. 2-2-E.
the picture on above.
2.3: SPRING SHUTTER/PLATE HOLDER/SHUTTER ROLLER
7.0 ± 0.1mm
ASS'Y/ROLLER ASS'Y/GEAR ROLLER/LUMIRROR WASHER/
ROLLER CONE/SHAFT ROLLER
(Refer to Fig. 2-3-A)
1.
Remove the Spring Shutter.
2.
Remove the screw (1).
3.
Unlock the support (2).
4.
Remove the Plate Holder.
5.
Remove the Shutter Roller Ass'y.
6
Remove the Roller Ass'y
DISASSEMBLY INSTRUCTIONS
Gear Motor
Feed Motor
Safety surface for pressing of the insert.
Fig. 2-2-B
PCB630
Fig. 2-2-E
Check Hook
Traverse Ass'y
TOP SIDE
4 PIN FFC
Check Hook
Check Hook
6.
Remove the Roller Ass y .
~FEED MOTOR~
7.
Remove the Gear Roller.
8.
Remove the Lumirror Washer.
9.
Remove the Roller Cone.
10. Remove the Shaft Roller.
Feed Rack Ass'y
(OK) (NG)
• Screw Torque: 3.0 ± 0.3kgf•cm (Screw (1))
PCB630
Fig. 2-2-C
Push
Push
Fig. 2-2-D
~SPINDLE MOTOR~
BLACK
YELLOW
GREEN
WHITE
Fig. 2-3-A
Gear Roller
Roller Cone
Shaft Roller
Roller Cone
Lumirror Washer
Frame Ass'y
(1)
Plate Holder
(2)
Spring Shutter
Shutter Roller Ass'y
Lumirror Washer
B2-2
