SMA MEDIUM VOLTAGE POWER STATION 500SC-JP - Preparatory Work; Removing the Transport Locks from the Inverter Compartment; Loosening the Tie-Down Straps; Removing the Air Cushion

Task See
Connecting the data cable of the SunnyString-Monitor Section5.7.2.9, page71
Connecting the DC cables for option "Busbar" Section5.6.1, page60
Connecting the DC cables for option "DC fuse" Section5.6.2, page62
Mounting the panels Section12.3.1.2, page164
Closing the base plate Section5.8.1, page71
5.3 Preparatory Work
5.3.1 Removing the Transport Locks from the Inverter Compartment
5.3.1.1 Loosening the Tie-Down Straps
Risk of injury when releasing the tie-down straps
Since there is tension on the tie-down straps, there is a risk of whiplash when they are released. This can result in cuts
or crushing of limbs.
• Ensure that the tie-down straps cannot whiplash.
• Observe all manufacturer instructions on handling the tie-down straps.
Procedure:
• Loosen the tie-down straps.
5.3.1.2 Removing the Air Cushion
In the MVPowerStation with two inverters, the air cushion between the inverters serves as protection during transport.
Procedure:
1. Open the inverter compartment (see Section12.1, page159).
2. Remove the air cushion.
3. Close the inverter compartment (see Section12.1, page159).
5 Installation
SMA Solar Technology AG
System ManualMVPS22JP-SH-en-1152