SMA Sunny Central 1000CP-JP, Руководство по обслуживанию

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6 Maintenance SMA Solar Technology AG
Maintenance Manual 57 SCCP-JP-B1-WA-en-22
6.4.2.8 Checking the Inverter Surface
Required maintenance material (not included in the scope of delivery):
☐ Abrasive cloth
☐ Degreaser
☐ Use touch-up sticks, paint brushes, cans of spray paint or, alternatively, 2K-PUR acrylic paint in the appropriate
RAL color to repair small-area surface damage. Observe the relevant instructions of the paint manufacturer.
☐ Use touch-up paint or alternatively 2K-PUR acrylic paint in the appropriate RAL color to repair large-area surface
damage. Observe the relevant instructions of the paint manufacturer.
Position RAL color Color
Roof RAL 7004 Signal gray
Base RAL 7004 Signal gray
Enclosure RAL 9016 Traffic white
Silencing baffle* RAL 7035 Light gray
* optional
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:
1. Remove dirt.
2. Check surfaces for damage or corrosion.
If the surfaces are damaged or corroded, repair them without delay or within three weeks at the latest.
3. To remove small-area surface damage:
• Sand the surface.
• Clean the surface with degreaser.
• Paint the surface.
4. To remove large-area surface damage:
• Sand the surface.
• Clean the surface with degreaser.
• Paint the entire surface.