CM602all_EJM8AESM_Service Manual - 第1055页

10 11 Put the belt in place. Tension it at the motor section. Loosen B Tension the belt in the order of A and B. Loosen the power locks on the motor section. 12 Allen key 4 mm Screw M5 4 pcs. When loosening, use an Allen…

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6
7
8
Aligning one screw with the D-shaped
cut of the motor shaft, tighten it.
Remove the motor from the bracket.
5
Remove the motor.
Direct Tray
Item
Tray
Allen key 2 mm
Setscrew M3 2 pcs.
Replace the motor. Fit the pulley.
Remove the motor pulley setscrews.
Remove the pulley.
Remark
Allen key 2 mm
Setscrew M3 2 pcs.
Pulley remover
Allen key 4 mm
Screw M5 4 pcs.
Loosen the motor belt tension.
Allen key 4 mm
Screw M5 2 pcs.
Extension-axis motor
Supply
section
A
EJM8A-E-SMA070210-A01-00
Page 7-2-10-3
10
11
Put the belt in place. Tension it at the
motor section. Loosen B Tension the
belt in the order of A and B.
Loosen the power locks on the motor
section.
12
Allen key 4 mm
Screw M5 4 pcs.
When loosening, use an Allen key and
screws as shown below so that the power
locks will not be moved. After loosening,
lightly hitting the power locks unlocks the
lock. Jig available (right picture)
Allen key 2 mm
Phillips screwdriver #1
M3 6 pcs.
Truss 6 pcs.
Tension gauge
F1 48.5 +/- 3 Hz
F2 231 +/- 17 Hz
Item Remark
four Hexagon bolts.
Connect the motor connector. Put the palette table back on with the
Allen key 4 mm
Screw M5 4 pcs.
9
Put the motor bracket back on.
Tray Direct Tray
Check the tensions F1 and F2 with a
tension gauge.
F1=48.5Hz
A
B
F2=231Hz
Screw M5×40
Allen key
TP-axis
Supply
section
EJM8A-E-SMA070210-A01-00
Page 7-2-10-4
,
14
16
Position the bearing with the jig.
How to set the jig (right picture)
Jig: FM-1924
The dowel pin of the jig should be inside of the LM,
and the hollow of the rear side of the jig should be on
the LM.
15
Move the extension axis towards you
382.5 mm.
Return the extension-axis to the origin.
Item Remark
13
Turn on the power.
Since the cover is open,
no one but the adjuster is
allowed to work on the
machine.
Tray Direct Tray
436.5
A=382.5
Origin
E
C
D
(
392.5
)
6
F
Magazine
(2)
(51)
Supply section
B=9
EJM8A-E-SMA070210-A01-00
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