Maintenance Manual - 第165页

RL131 MAINTENANCE MANUAL 7.7 Anvil Unit DA8MEC-Z4-400-A 0 7.7-2 7.7.2 A n vil Dri ve Unit Unit No. N610069727AA  Inspection Period No. Item T ask Description Daily a. W orm reduction gear Make sure that oil is not lea k…

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RL131
MAINTENANCE MANUAL
7.7 Anvil Unit
DA8MEC-Z4-400-A0
7.7-1
7.7. Anvil Unit
DA8MEC-Z4-400-A0
7.7.1 Upper Anvil
Unit No. N610069729AA
Inspection
Period
No.
Item Task Description
Clean the edge of the movable/fixed blades with a
brush and remove any cut waste.
a.
Movable/fixed blades
Make sure that the movable/fixed blade is not worn or
damaged.
b.
Cord Make sure that the cord is not damaged.
Daily
c.
Backup pin
Make sure that the backup pin is not worn or damaged.
Oiling
Period
No.
Item Task
Oiling
volume
Description
Weekly
2.
Lever sliding surface
0.1 cm
3
Remove all dirt adhering on the surface
completely and apply a thin coat of grease.
Monthly
1.
Movable blade sliding
surface
1 to 2
drops
Apply 1 or 2 drops of the machine oil on the
Movable blade sliding surface.
=REMARKS=
Keep the edges of fixed and movable blades free from oil or grease.
1. Movable blade
sliding surface
2. Lever sliding
surface
a. Movable/fixed blades
b. Cord
b. Cord
c. Backup pin
RL131
MAINTENANCE MANUAL
7.7 Anvil Unit
DA8MEC-Z4-400-A0
7.7-2
7.7.2 Anvil Drive Unit
Unit No. N610069727AA
Inspection
Period
No.
Item Task Description
Daily a.
Worm reduction gear
Make sure that oil is not leaking from the reduction
gear.
Oiling
Period
No.
Item Task
Oiling
volume
Description
1.
Cam
0.5cm
3
Remove all dirt adhering on the surface
completely and apply a thin coat of grease.
2.
Cam follower
1 shot Inject 1 shot of grease using a grease gun.
Weekly
3.
Cam follower
0.5cm
3
Remove all dirt adhering on the surface
completely and apply a thin coat of grease.
Every
5,000
hrs
3.
Worm reduction gear
0.18 L
Replace the lubricant inside the reduction
gear every 5000 hours.
Drain oil: Open the lock valve at the
bottom of the worm reduction gear to
drain old oil.
Feed oil: After draining oil, pour new oil
from the oil port at the top of the
worm reduction gear. (up to the
middle of the check window)
a / 4. Reduction gear
1. Cam
3. Cam follower
2. Cam follower
RL131
MAINTENANCE MANUAL
7.7 Anvil Unit
DA8MEC-Z4-400-A0
7.7-3
7.7.3 Replacing Oil (Reduction Gear at the Anvil Drive Unit)
1.
1. Loosen the screws and detach the front center cover.
2. Pull the hose from the hose clip to detach it.
3. Loosen the screws and detach the belt cover.
4. Turn the plug of the reduction gear counterclockwise to remove it.
Plug
Front center cover
Hose clip
Hose
Belt cover