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E-18
6.2
Precautions at Operation
7
INSPECTION AND MAINTENANCE
This section describes the basic inspections and maintenance. If any failure occures on SERVO-
PACK, refer to
Σ
-II Series SGM
H/SGDH User’s Manual Section 10.1 Troubleshooting
(SIEPS80000005) and
Σ
-II Series SGDH Profibus-DP Application Module User’s Manual
(SIE-C718-8). Contact your Yaskawa representative if the problem cannot be solved by the
procedures described.
• During operation, do not touch the SERVOPACK’s heatsink.
Failure to observe this caution may result in burns.
CAUTION
• Be sure to turn OFF power before inspection or maintenance.
Otherwise, electric shock may result.
• Never open the terminal cover while power is ON, and never turn ON power when the ter-
minal cover is open.
Otherwise, electric shock may result.
• After turning OFF power, wait at least five minutes before servicing the product.
Otherwise, residual electric charges may result in electric shock.
• Never change wiring while power is ON.
Failure to observe this caution may result in electric shock or personal injury.
WARNING
CAUTION