DE DIETRICH NEO 2.1 - Manual (Page 10)

4 Installation
4.1 Regulations governing installation
4.1.1. All installation system
CAUTION
4
The installation and maintenance of the appliance
must be carried out by a qualified professional in
compliance with the statutory texts of the codes of
conduct in force.
4
Solar installations must be earthed to protect them
against lightning.
4
Protection of the environment: Place a container of
sufficient volume under the drain pipe and the valve
discharge pipe.
4
The installation should therefore not be flushed or filled when the
collectors are hot (in strong sunshine).
4
The solar system must at all times be filled with : heat transporting
fluidTyfocor L or LS.
4.1.2. Roof-Surface Installation
CAUTION
Before installation, make sure that the framework is solid
and strong enough to comply with the static requirements.
4
The roof-integral installation set is designed specifically as a
mounting system for the NEO 2.1 / SUN 211 flat solar panels and
may only be used in accordance with their building regulations
approval.
M001788-A
M001707-A
4. Installation NEO 2.1 / SUN 211
9 05/10/09 - 300020210-001-B