Fronius TransSteel 4000 Pulse, Руководство по эксплуатации

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Troubleshooting
General The devices are equipped with an intelligent safety system, which largely negates
the need for melting-type fuses. Melting-type fuses therefore no longer need to
be replaced. After a possible malfunction has been remedied, the device is ready
for use again.
Safety
WARNING!
Danger from incorrect operation and work that is not carried out properly.
This can result in serious personal injury and damage to property.
▶
All the work and functions described in this document must only be carried
out by technically trained and qualified personnel.
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Read and understand this document in full.
▶
Read and understand all safety rules and user documentation for this equip-
ment and all system components.
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all devices and components involved, and
disconnect them from the grid.
▶
Secure all devices and components involved so they cannot be switched back
on.
▶
After opening the device, use a suitable measuring instrument to check that
electrically charged components (such as capacitors) have been discharged.
WARNING!
Danger due to insufficient ground conductor connection.
This can result in serious personal injury and damage to property.
▶
The housing screws provide a suitable ground conductor connection for
grounding the housing.
▶
The housing screws must not under any circumstances be replaced by other
screws without a reliable ground conductor connection.
Displayed Ser-
vice Codes
If an error message that is not described here appears on the displays, first try to
resolve the problem as follows:
1
Switch the power source power switch to the -O- position
2
Wait 10 seconds
3
Switch the power switch to the -I- position
If the error occurs again despite several attempts to eliminate it, or if the
troubleshooting measures listed here are unsuccessful.
1
Make a note of the error message displayed
2
Note down the configuration of the power source
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