Fault Tracking; Maintenance Intervals - IMO iDrive2 XKL Instruction Manual

iDrive2 inverters

6 Fault tracking

6.1 Maintenance intervals

If installed in an appropriate environment, the inverter requires very little maintenance. The table lists the routine
maintenance intervals recommended by IMO.
Checking part
Ambient environment
Voltage
Keypad
Commonly used
Main
circuit
The lead of the
conductors
Checking item
Check the ambient
temperature, humidity
and vibration and ensure
there is no dust, gas, oil
fog and water.
Ensure there are no tools
or other foreign or
dangerous objects
Ensure the main circuit
and control circuit are
normal.
Ensure the display is
clear and legible
Ensure the characters
are displayed correctly
Ensure the screws are
tightened securely
Ensure there is no
distortion, cracks,
damage or
color-changing caused
by overheating and aging
to the machine and
insulator.
Ensure there is no dust
and dirt
Ensure that there is no
distortion or
color-changing of the
conductors caused by
overheating.
Ensure that there are no
cracking or
color-changing of the
protective layers.
65
Checking method
Visual examination
and instrument Conforming to the manual
test
There are no tools or
Visual examination
dangerous objects.
Measurement by
Conforming to the manual
multi-meter
The characters are
Visual examination
displayed normally.
Visual examination Conforming to the manual
Tighten up NA
Visual examination NA
Note:Discolouration of
Visual examination copperwork is normal and
does not represent a fault.
NA
Visual examination
NA
Visual examination
Fault tracking
Criterion