Preparatory Work; Removing The Transport Locks From The Inverter Compartment; Loosening The Tie-Down Straps; Removing The Air Cushion - SMA MEDIUM VOLTAGE POWER STATION 500SC-JP System Manual

5 Installation
Task
Connecting the data cable of the Sunny String-Monitor
Connecting the DC cables for option "Busbar"
Connecting the DC cables for option "DC fuse"
Mounting the panels
Closing the base plate
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).
52 MVPS22JP-SH-en-11
SMA Solar Technology AG
See
Section 5.7.2.9, page 71
Section 5.6.1, page 60
Section 5.6.2, page 62
Section 12.3.1.2, page 164
Section 5.8.1, page 71
System Manual