SMA SB 2800i Installation - Manual (Page 17)

Installation Guide Installation
SB2800i-11:SE0504 SMA Regelsysteme GmbH 15
5 Installation
5.1 Mounting
For trouble-free mounting of the Sunny Boy 2800i we recommend
to use the bracket for wall installation included in delivery. You
can mount it vertically in firm concrete or stone walls with e. g.
stainless steel 8 mm x 50 mm hexagon screws according to DIN
571 and with dowels type SX8.
Keep the weight of the Sunny Boy 2800i (31 kg) in mind.
1. Mount the bracket. To mark the positions for drill holes you
can also use the bracket as a drilling template.
2. Hang the upper fixing straps on the Sunny Boy 2800i into
the bracket (2) so that it cannot be shifted sideways any
more.
3. Secure the Sunny Boy 2800i against lifting off by screwing
the M6x10 screw (included in delivery) into the lower middle
fixing strap (3).
4. Ensure that the Sunny Boy 2800i has been tightly fastened.