9.2 Routine Maintenance
Inverters do not need any mainteinance or correction in most condition,but if
the inverter often loses power due to overheating,this can be the following
reason:
●
The cooling fins on the rear of house are coverd by dirts.
Clean the cooling fins with a soft dry cloth or brush if necessary.
Only trained and authorized professional personnel who are familiar with the
requirements of safety was allowed to perform servicing and maintenance
work.
Only qualified person may perform the following works.
During the process of using the inverter,the manage person shall examine and
maintain the machine regularly.The concrete operations are follow.
1: Check that if the cooling fins on the rear of house are covered by dirts, and the
machine should be cleaned and absorbed dust when necessary.This work shall
be check time to time.
2: Check that if the indicators of the inverter are in normal state,check if the keys
of the inverter are in normal state,check if the display of the inverter is normal.This
check should be performed at least every 6 months.
3: Check that if the input and output wires are damaged or aged.This check
should be performed at least every 6 months.
4: You should keep the inverter panels clean and their security checked at least
every 6 months.
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Safety checks
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Safety checks should be performed at least every 12 mouths, please contact
manufacturer to arrange qualified person who has adequate training,kownledge,
and practical experience to perform these tests.(Please kindly noted this action is
not covered by warranty).The data should be recorded in an equipment log.If the
device is not functioning properly or fails any of test,the device has to be
repaired.For safety check details ,refer to this manual,section 2 Safety instruction
and EC Directives.
Maintain Periodically
Ø
10. Decommissioning
10.1 Remove the Inverter
Disconnect the inverter from AC output.
Wait for 5 minutes for de-energizing.
Disconnect communication and optional connection wirings.
Remove the inverter from the bracket.
Remove the bracket if necessary.
Please pack the inverter with the original packaging.
If the original package is no longer available, you can also use an equivalent
carton that meets the following requirements.
Suitable for loads more than 30 kg.
With handle.
Can be fully closed.
Store the inverter in a dry environment where ambient temperature keep
always between -20 °C - +60 °C. Take care of the inverter during the storage
and transportation,keep less than 4 cartons in one stack.
When the inverter or other related components need to be disposed. Have
it carried out according to local waste handling regulations. Please be sure
to deliver wasted inverters and packing materials to certain site, where can
assist relevant department to dispose and recycle.
10.2 Packaging
10.3 Storage and Transportation
Decommissioning
Troubleshooting
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Summary of Contents for X3-Retro Fit
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