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7-18
7-3
Maintenance and Inspection
WARNING
Do not touch the Inverter terminals while the power is being
supplied.
WARNING
Maintenance or inspection must be performed only after turning
OFF the power supply, confirming that the CHARGE indicator (or
status indicators) is turned OFF, and after waiting for the time
specified on the front cover. Not doing so may result in electrical
shock.
WARNING
Maintenance, inspection, or parts replacement must be performed
by authorized personnel. Not doing so may result in electrical shock
or injury.
WARNING
Do not attempt to take the Unit apart or repair. Doing either of these
may result in electrical shock or injury.
Caution
Carefully handle the Inverter because it uses semiconductor ele-
ments. Careless handling may result in malfunction.
Caution
Do not change wiring, disconnect connectors or Operator, or re-
place fans while power is being supplied. Doing so may result in inju-
ry or malfunction.
H
Daily Inspection
Check the following items with the system in operation.
•
The motor should not be vibrating or making unusual noises.
•
There should be no abnormal heat generation.
•
The output current value shown on the monitor display should not be higher than nor-
mal.
•
The cooling fan on the bottom of the Inverter should be operating normally, if the Invert-
er model has the cooling fan.
Maintenance Operations
Chapter 7
Summary of Contents for SYSDRIVE 3G3JV-AB001
Page 1: ...USER S MANUAL FIRST DRAFT SYSDRIVE 3G3JV Compact Simplified Inverter Cat No I528 E1 1...
Page 3: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1...
Page 9: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Page 43: ...Chapter 3 Preparing for Operation and Monitoring 3 1 Nomenclature 3 2 Outline of Operation 3...
Page 52: ...3 10 Preparing for Operation and Monitoring Chapter 3...
Page 53: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Page 62: ...4 10 Test Run Chapter 4...
Page 131: ...7 22 Maintenance Operations Chapter 7...
Page 132: ...Chapter 8 Specifications 8 1 Inverter Specifications 8 2 Option Specifications 8...
Page 138: ...Chapter 9 List of Parameters 9...
Page 150: ...Chapter 10 Using the Inverter for a Motor 10...
Page 165: ...Revision History 10 2...
Page 166: ...Cat No I528 E1 1 SYSDRIVE 3G3JV Compact Simplified Inverter USER S MANUAL...