System Operation - Viessmann Vitoconnect OPTO2 Operating Instructions Manual

Safety instructions

System operation

Only ever operate devices in dry, frost-
■
free indoor rooms (not bathrooms).
Do not operate the appliances in areas
■
with a potentially explosive atmos-
phere.
Protect the devices from:
■
Wetness
–
Dust
–
Liquids
–
Vapours
–
Direct sunlight
–
Any other direct thermal radiation
–
Auxiliary components and individual parts
For replacements, use original Viess-
mann parts only or individual parts
approved by Viessmann.
(cont.)
After a power failure or a restart, check
■
the status of the wireless components.
Never touch the power supply unit/
■
power cable with wet hands.
Danger
Damaged appliances endanger
your safety.
Check the appliance for external
damage. Do not switch on a dam-
aged appliance.
Danger
Connecting unsuitable power sup-
ply units/power cables poses a fire
risk.
Only connect the power supply unit/
power cable provided.
Safety instructions
3