Maintenance Manual - 第141页

RL131 MAINTENANCE MANUAL 7.3 PCB T ransfer Unit DA8MEC-Z4-000-A 0 7.3-4 7.3.4 Transfer Arm Interlock Uni t Unit No. N610066187AA  Inspection Period No. Item T ask Description Monthly a. Cam follower Make sure that the c…

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RL131
MAINTENANCE MANUAL
7.3 PCB Transfer Unit
DA8MEC-Z4-000-A0
7.3-3
7.3.3 Loader/Unloader
Unit No. N610061299AA
Inspection
Period
No.
Item Task Description
Remove oil or dust.
Make sure that the belt is not worn or damaged.
a.
Belt
Make sure that belt tension is properly adjusted.
Make sure that width of the rail is 0.5 - 1 mm wider
than the PCB to be used.
Make sure that the rail moves up/down properly.
Daily
b.
Rail
Make sure that PCB transfer is smooth.
c.
Sensor
Remove oil or dust.
d.
Belt Make sure that belts do not slip.
Weekly
e.
Belt roller
Make sure that all rollers turn.
Oiling
Period
No.
Item Task
Oiling
volume
Description
1.
Shaft surface
0.25 cm
3
Apply a thin coat of grease.
2.
Link pivot
3.
Belt roller Position: Each shaft hole
3
months
4.
Cylinder support
1 to 2
drops
c. Sensor
e / 3. Belt roller
a / d. Belt
2. Link pivot
c. Sensor
e / 3. Belt roller
2. Link pivot
2. Link pivot
4. Cylinder support
2. Link pivot
a / d. Belt
1. Shaft surface
b. Rail
b. Rail
RL131
MAINTENANCE MANUAL
7.3 PCB Transfer Unit
DA8MEC-Z4-000-A0
7.3-4
7.3.4 Transfer Arm Interlock Unit
Unit No. N610066187AA
Inspection
Period
No.
Item Task Description
Monthly
a.
Cam follower
Make sure that the cam follower turns smoothly.
Oiling
Period
No.
Item Task
Oiling
volume
Description
Monthly
1.
Cam follower
0.1 cm
3
Position: Running surface
a / 1. Cam follower
RL131
MAINTENANCE MANUAL
7.3 PCB Transfer Unit
DA8MEC-Z4-000-A0
7.3-5
7.3.5 PCB Transfer Unit
Unit No. N610060945AA
Inspection
Period
No.
Item Task Description
Make sure that the lever moves up/down smoothly.
Make sure that the lever slides smoothly.
a.
Lever
Make sure that the lever moves lightly at the support.
Daily
b.
Transfer pin
Make sure that the transfer pin is inserted into the PCB
hole correctly.
c.
Belt
Make sure that the belt is not worn.
d.
Shaft
Sliding surface: Remove dirt or dust.
Make sure that the transfer pin claw is not loosened.
Weekly
e.
Transfer pin
Make sure that the transfer pin claw is not damaged or
deformed.
Oiling
Period
No.
Item Task
Oiling
volume
Description
1.
Lever support
1 to 2
drops
3
months
2.
Shaft
0.25 cm
3
Position: Sliding surface
1. Lever support
b. / e. Transfer pin
d. / 2. Shaft
a. Lever
c. Belt