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AV131 MAINTENANCE MANUAL 2.8 P recauti ons at Servic e I nterr uption D79MEC- 10-090-A0 2.8- 1 2.8. Precaution s at Ser vice Interr uption D79MEC -10- 090-A0 2.8. 1 A utomati c Operation after Service In terru pti on If …

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AV131
MAINTENANCE MANUAL
2.7 Precautions Related to Charging Unit
D79MEC-10-080-A0
2.7-2
AV131
MAINTENANCE MANUAL
2.8 Precautions at Service Interruption
D79MEC-10-090-A0
2.8-1
2.8. Precautions at Service Interruption
D79MEC-10-090-A0
2.8.1 Automatic Operation after Service Interruption
If the service has been interrupted during automatic operation, turn the main switch OFF to prevent
malfunction after power is recovered.
Operating Procedures
1.
1. Set <SERVO> switch in the OFF position.
2. Remove PC boards from the X-Y table, loader or unloader.
3. Turn OFF the head brake switch and turn the H axis using the handwheel to adjust the angle of the cycle
timer at the machine origin (353° - 358°).
=REMARKS=
At this point, check that the position of the T axis is correct.
When the T axis is slanted, adjust the position of the T axis by hand before rotating the H axis using
the handwheel.
4. Close all safety covers.
5. Set <SERVO> switch in the ON position.
6. Reset the safety stop.
Press <ENABLING> + <START>.
7. Return the axes to their origins.
Press [Origin return] or [Machine adjustment].
8. Select [Production].
Press [Production].
9. Start production.
Press <ENABLING> + <START>.
AV131
MAINTENANCE MANUAL
2.8 Precautions at Service Interruption
D79MEC-10-090-A0
2.8-2