Chapter 8 Maintenance
GK600 User Manual
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Chapter 8 Maintenance
Ambient temperature, humidity, salt mist, dust, vibration, aging and wear of internal
components may result in drive faults. Routine maintenance shall be performed during the use
and storage.
ATTENTION:
Please make sure the power supply of the drive has been cut off, and DC bus voltage has
discharged to 0V before the maintenance.
8.1 Routine Inspection
Please use the drive in the environment recommended by this manual, and perform routine
inspection in accordance with the table below.
Inspection
items
Inspection aspects
Inspection
methods
Criteria
Operating
environment
Temperature
Thermometer -10
℃
~50
℃
Humidity
Hygrometer
5%~95%, condensation not
allowed
Dust, oil stains,
moisture and
water-drop
Visual
inspection
No filthy mud, oil stains and water
drop
Vibration
Observation
Smooth running. No abnormal
vibration
Gas
Smell, visual
inspection
No peculiar smell and abnormal
smoke
Drive
Noise
Listen
No abnormal noise
Gas
Smell, visual
inspection
No peculiar smell and abnormal
smoke
Appearance
Visual
inspection
No defect and deformation
Heat dissipation and
temperature rise
Visual
inspection
No dust and/or fiber particles in
air duct, normal working of fans,
normal air speed and volume, no
abnormal temperature rise