English 2
1.
The installation may only be carried out by qualified professionals.
2.
The pipes must be insulated with a suitable UV resistant material of
the appropriate thickness in order to reduce heat loss and protect
the pipes from freezing.
3.
If you choose the model with with heating element and controller
function, you must have reliable grounding. It is strictly forbidden to
use this product without reliable grounding.
4.
To avoid scalding, when the hot water tempeature is higher than 50
°C, it must be mixed with cold water before use.
5.
It should be installed in a sunny and open area to get optimum
efficiency.
6.
Unfiltered water can cause system corrosion, it is recommended to
use soft water.
7.
The system may only be installed on roof surface. The static load-
bearing capacity of the roof must be checked in accordance with
local and regional stipulations at the site prior to the installation of
the panels, it is necessary by means of the commissioning of a
structural engineer.
Solar Water Heater Panel
PART 1: IMPORTANT SAFETY INFORMATION
PART 2: PRODUCT INTRODUCTION
