Table of contents
Usage 3
Terms of warranty 3
Safety instructions and symbol legend 3
Safety instructions 3
Symbol legend 4
Scope of delivery 4
Provisions 5
Statutory provisions 5
Manufacturer’sspecications 5
Technical data 6
Installation 7
Installation on buffer tank 7
Wall fastening 8
Hydraulic installation 9
Circulation unit (optional) 9
Design of circulation unit 9
Installation of circulation unit 10
Electrical connection of circulation unit 10
Operating modes of circulation unit 11
Initiation 12
Malfunctions 12
Constant circulation mode 12
Fresh Water Station leaks 12
No hot water 13
Kein Zirkulationsbetrieb 13
No/wrong switching times 13
Drilling plan for wall fastening 14
Overview connections FWS+HKG+SST fresh water tank 15
Cascade circuit 16
Notes 17