Notes On The Documentation; Other Valid Documents; Symbols Used - Vaillant timeSWITCH 150 Operating And Installation Manual

Notes on the documentation

Notes on the
documentation
The following information is intended to
help you throughout the entire docu-
mentation. Further documents apply in
combination with this operating and
installation manual.
We accept no liability for any damage
caused by failure to observe these
instructions.

Other valid documents

Operating and installation manuals for
all system components
4

Symbols used

Please observe the safety instructions in
this manual.
The symbols used in the manual are
explained below:
Caution!
Potentially dangerous situations
for the product and environment!
Note!
Useful information and instruc-
tions
• Symbol for a required task
timeSWITCH 150 24-hour timer operating and installation manual