2
Observe the warnings indicated by this sign.
They warn of dangers or possibly erroneous actions, which may result to lapse of the
warranty.
The copyright of this instruction incl. graphical material remains in any case at the
STI GmbH. The instruction can only be duplicated completely or in parts with written
authorisation of the STI GmbH. Subject to technical changes and misprints.
The STI GmbH is obliged to take back with the environmental label RAL-UZ-73 for solar
collectors ( „Blauer Engel“) labeled products, and to consign it to recycling.
Table of contents
Contents Page
Safety regulations, instructions and guidelines 3
Product descriptions 5
Collector hydraulic 8
Assembly 11
Pipe dimension 13
Initiation 14
Appendix 17