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RL131 MAINTENANCE MANUAL 8.3 Insertion He ad Unit DA8MEC-W 4-400-A0 8.3-2
RL131
MAINTENANCE MANUAL
8.3 Insertion Head Unit
DA8MEC-W4-400-A0
8.3-1
8.3. Insertion Head Unit
DA8MEC-W4-400-A0
8.3.1 Adjusting Parallelism of the Insertion Head Pusher
Unit No. N610074520AA
8.3.1 Adjusting Parallelism of the
Insertion Head Pusher
Adjusting Parallelism of the Insertion Head Pusher
1.
1. Loosen the disc bolt (M4 2) of the insertion
head.
2. Set the dial gauge to the pusher (B). Adjust the
parallelism by turning the disc.
3. When the parallelism has fallen within the
standard range, tighten the bolt (M4 2) to
secure.
Disc
Adjusting the parallelism of the pusher
Pusher (B)
Bolt (M42)
RL131
MAINTENANCE MANUAL
8.3 Insertion Head Unit
DA8MEC-W4-400-A0
8.3-2
RL131
MAINTENANCE MANUAL
8.4 Anvil Unit
DA8MEC-W4-400-A0
8.4-1
8.4. Anvil Unit
DA8MEC-W4-400-A0
8.4.1 Adjusting/Replacing Fixed and Movable Blades of Anvil
Unit No. X02G51000AA
8.4.1 Adjusting/Replacing Fixed and
Movable Blades of Anvil
Removing Anvil Unit
1.
1. Set the servo free.
2. Remove the anvil lock bolt (M5x2).
3. While raising the clinch lever slightly, lift the anvil and
rotate it counterclockwise. Then, remove the anvil when
the yellow marks meet.
Replacing Blades
2.
1. Remove the bolts A (x4) from the anvil blade lid, then
remove the movable blade.
2. Remove the bolt B (M4x1) and replace the fixed blades
with new ones.
3. Set new fixed blades and secure them with the bolt A
(x4) on the anvil blade cover.
4. Check the movable blades moves smoothly.
Replacing/Adjusting Anvil Fixed Blades and
Movable Blades
3.
1. Turn the handwheel to adjust the cycle timer at 258° ± 1°.
2. Based on the movable blade, attach the fixed blade and
secure it with the bolt (M4x1)
=REMARKS=
The anvil blade cover with narrow A measurement is
for a single movable blade side, and the longer is for
double movable blade side.
3. The height of the anvil must be 0.05 mm higher than the
gap between PCB holder and reference rail.
=REMARKS=
Be aware that the height of the anvil changes with the
fixed blade attachment.
Handwheel
Bolt A
A
Anvil blade cover
Bolt B (M4
´
1)
Fixed
blade
Movable blade
Shift the fixed blade to attach it
to the movable blade.
Adjusting fixed and movable
blades