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FK-9F98- 29 XP Series Training Text for Service Engineers Edition 5.0 XP241 – Chapter 9 New MTU Adjustment Page 10 of 21 Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. 9 – 10 CS Section 8. Set …

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FK-9F98-29 XP Series Training Text for Service Engineers
Edition 5.0 XP241 – Chapter 9 New MTU Adjustment Page 9 of 21
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
9 – 9 CS Section
eccentric pin. Adjust so that the dial gage reads 0 at the top of the pusher and 0 at the
bottom. Also measure the points in between, tolerance is +/-0.15mm
9.15 Tray Pusher Adjustment 2
1. Reverse the I/Os set in the previous adjustment. Turn Y032 TrayPusherFwd OFF, and
Y033: TrayPusherBwd ON.
2. Set the T axis 3mm below the + limit.
3. Set the tray pallet jig (Z9631DEPJ3740) in the magazine top slot, and set a magnet on
the underside. Confirm that the tray pallet jig is in contact with the guide bar.
4. Set the large block jig (Z9631ADEPJ8172) in slot [41,42].
5. Set the dial stand on the block jig and the dial gage to 0 on the magnet as shown below:
6. Descend the T-axis and watch the dial gage to find the position where the guide bar is
most forward.
7. Bring the T-axis back to 3mm below the + limit and set the tray pallet jig in the slot that is
in the position where the guide bar is most forward.
Fulcrum Pin
Eccentric Pin
Fixing Bolts
FK-9F98-29 XP Series Training Text for Service Engineers
Edition 5.0 XP241 – Chapter 9 New MTU Adjustment Page 10 of 21
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
9 – 10 CS Section
8. Set the dial gage to 0 on the tray pallet jig as shown below:
9. Turn I/O TrayPusherBwd OFF, and I/O Y032 TrayPusherFwd ON to bring the pusher to
its forward position. The dial gage should indicate that the tray pallet jig has moved
0.5mm forward. If not it is necessary to adjust the cylinder stroke at the back of the MTU:
10. Move the tray pusher forward and find the position where the forward end sensor (X03E:
TrayPusherFwChk) first comes ON. From this position set the sensor a further 0.5mm in
the ON direction.
11. Move the tray pusher backward and find the position where the backward end sensor
(X03F TrayPusherBwChk) first comes ON. From this position set the sensor a further
0.5mm in the ON direction.
Adjust the cylinder stroke
so that when the pusher is
activated the tray pallet is
pushed 0.5mm.
FK-9F98-29 XP Series Training Text for Service Engineers
Edition 5.0 XP241 – Chapter 9 New MTU Adjustment Page 11 of 21
Fuji Machine Mfg. Co., Ltd. Okazaki
SMT Equipment Quality Assurance Dept.
9 – 11 CS Section
9.16 Shuttle clamping position adjustment
1. Turn I/O Y032: TrayPusherFwd OFF and Y033: TrayPusherBwd ON to retract the tray
pusher.
2. Temporarily set the U-axis to 489mm, and replace the tray catch stopper removed in 9.8.
3. Turn the stopper until the distance from the clamper to the plate is 14mm, see below:
4. Bring the T-axis to 3mm below the + limit and set the tray pallet jig in slot [41,42].
5. Bring the tray pallet jig to the position where the guide bar is most forward (see 9.15).
6. Turn I/O Y033: TrayPusherBwd OFF, and Y032 TrayPusherFwd ON to push the tray jig
0.5mm forward. Afterwards turn Y032: TrayPusherFwd OFF, and Y033 TrayPusherBwd
ON to retract the tray pusher.
7. Bring the tray pallet jig to the tray origin position for slot [41,42].
8. Place a magnet on the tray pallet and set a dial gage to 0 on the magnet as shown
below:
9. Jog the U-axis in the direction of the – (minus) mechanical stopper until the tray pallet is
clamped.
10. At this position turn the tray stopper anti-clockwise so that it retracts and does not
interfere with the shuttle clamper in the following step.
11. Jog the U-axis in the direction of the + mechanical stopper until the magnet on the tray
14mm