Safety
1
Logamatic 4323 - Subject to technical modifications.
6
1.6
Important notes on commissioning
z
Before switching the control unit on, check that its
switches and those on the function modules are set
to "AUT".
z
The control unit operating instructions contain
a setting record for the use of the system operator.
During commissioning, make a note in this record
of all settings and heating circuit allocations.
1.7
Cleaning the control unit
z
Only clean the control unit with a damp cloth.
1.8
Disposal
z
Dispose of the control unit packaging in an
environmentally responsible manner.
z
Electronic components must not be disposed of with
general domestic waste. Dispose of old control units
in an environmentally responsible manner through
an approved organisation.
When disposing of the control unit, remove the
lithium battery from the CM431 module inside
the control unit and dispose of it separately.
CAUTION!
SYSTEM DAMAGE
from frost!
When the heating system is switched off,
it can suffer damage from frost.
z
Protect your heating system against
frost damage by draining it and the
DHW pipework at the lowest possible
point.
USER INFORMATION
Ensure that a regulation isolator is
available to disconnect all poles from
the mains power supply. If no isolator
is available, you must fit one.
USER INFORMATION
Only use original Buderus spare parts.
Losses as a result of the use of spare parts
not supplied by Buderus are excluded from
the Buderus warranty.
USER INFORMATION
Ensure that underfloor heating circuits
are equipped with a temperature limiter.
