Maintenance; Operating Conditions - Kermi 6911519 Use And Installation Instructions

Additional electric operation
The additional electrical operation can not
be retrofitted.
The mains power cable of this device can-
not be replaced. If the cable is damaged,
the device needs to be scrapped.
Observe separate instructions for the room
temperature regulator.
Ensure that the radiator is always complete-
ly filled with water and is deaerated, so
that the radiator heats up properly.
Do not operate the hot water heater and
the electric heater simultaneously.
Ensure that the return is open.
Close the thermostatic head.

Maintenance

Vent the radiator after commissioning and
following lengthy interruptions of opera-
tion.
Use a commercially available radiator key.
Cleaning
Use only mild, non-abrasive cleansing
agents.
Complaint
Contact your local dealer.
Installation and repairs
Have the installation and repairs performed
by a specialized tradesman so that your
claims under warranty are not forfeited.
Disposal
Recycle or dispose of disused radiators, in-
cluding accessories, properly. Observe local
regulations.
EN – Installation instructions
The radiator may only be installed by a special-
ized tradesman.
For additional electric operation, the following
activities may only be performed by an electri-
cal specialist:
• Installation and connection of the electric
set
• Connection of the heating element to the
electric set
Safety instructions
Read these instructions thoroughly prior to
installation/commissioning.
6
After installation pass the instructions on
to the end used.
Observe the safety directions in the sepa-
rate electric set instructions.
DANGER
Life-threatening situation!
Check the condition of the supply lines
(electricity, gas, water).
Do not drill into any lines.
WARNING
Risk of injury!
Take the weight of the radiator into
account (see manufacturer's data).
At 25 kg and above, work with lifting
equipment or several persons.

Operating conditions

Observe operating conditions for wa-
ter heating installations according to
DIN 18380 "VOB German Construction Con-
tract Procedures".
Observe water's condition according to VDI
[Association of German Engineers] 2035
"Prevention of damage in water heating
installations".
Observe limitations of use in damp loca-
tions according to DIN 55900 "Coatings for
radiators".
Use radiator only in closed heating systems.
Store and transport radiator only in the
protective packaging.
Observe minimum clearances between ra-
diator and circumjacent objects for air cir-
culation.
For additional electric operation:
When installing in rooms with bath or sho-
wer facilities: Take protective areas as per
DIN VDE 0100-701 into account. Also follow
all local regulations.
Note: The manufacturer does not approve
the installation of products in safety area 1.
Ensure that when the valve in the flow is
closed, the water in the radiator can ex-
pand up to the expansion vessel.
When installing a valve in the return, ensu-
re that the valve can only be actuated with
a tool, in order to prevent unauthorised
blocking.