SMA SC 500CP XT - Manual (Page 80)

9.1.2 Disassembling and Mounting the Protective Covers
Figure 12: Position of the protective covers
Position Designation
A Protective cover
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 5, page 51).
Disassembling the protective covers
Requirements:
☐ The panels must be disassembled (see Section 9.1.1, page 79).
Procedure:
• Disassemble the protective covers.
Mounting the protective covers
1. Tighten all protective covers (torque: 5 Nm).
2. Ensure that the protective covers are firmly in place.
9 Periodic Actions SMA Solar Technology AG
User Manual SCCPXT-BA-E4-en-54 80