SMA Sunny Central 1000CP-JP, Руководство по обслуживанию

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6 Maintenance SMA Solar Technology AG
Maintenance Manual SCCP-JP-B1-WA-en-22 60
Position Order number
F28 62-952315
F730 to F735 62-9983
9299704
6.4.2.12 Checking the Labels
DANGER
Danger to life due to electric shock or electric arc if live components are touched
• Switch off the inverter and wait at least 15 minutes before opening it to allow the capacitors to discharge
completely.
• Disconnect the inverter (see Section 4, page 25).
Procedure:
• Check whether any warning message or label is damaged or missing.
Replace any warning messages and labels which are missing or illegible. If necessary, you can order the labels
using the order number stated above. Contact us (see Section 9, page 67).
6.5 Repair Work
6.5.1 Reading off the Replacement Interval Meter
1. Log into the user interface as an installer (see Section 7.4.1, page 65).
2. Select Data > Devices .
3. Select the desired device from the list.
4. Select the tab Instantaneous values .
5. If the instantaneous value CntGfdiSw exceeds 7000, replace the Remote GFDI (see Section 9 "Contact",
page 67).
6. If the error message 7714 appears on the touch display, replace the GFDI (see Section 9 "Contact", page 67).