EN
GL
ISH
oPErATIoN
General information
WST-W | TWS 2 | AHu 50
| 15
- Whilst the water in the water heater is being
heated, expansion water will drip from the piv-
oting spout. With non-pressurised water heaters
with anti-drip function, the expansion water re-
mains inside the water heater.
- Never kink the connection hoses during installa-
tion. Prevent any tensioning during installation.
OPERATION
1. General information
The chapter "Operation" is intended for appliance users and qual-
ified contractors.
The chapter "Installation" is intended for qualified contractors.
Note
Read these instructions carefully before using the appli-
ance and retain them for future reference.
Pass on the instructions to a new user if required.
1.1 Symbols in this document
Note
Notes are bordered by horizontal lines above and below
the text. General information is identified by the adjacent
symbol.
f
f
Read these texts carefully.