26
User manual
VARMARE
5. Check the distances between the indi
-
vidual heating element tubes and bend if
necessary.
5 mm
2-3 mm
6. Do not switch the heating element on if it
is not fully immersed in radiator heating
medium.
7. Make sure an adequate air cushion is pre
-
sent to protect against excessive pressure
build up within the heater (always leave one
of the radiator valves open).
8. When filling the radiator with hot liquid in
-
sure that the liquid temperature does not
exceed 65° C.
9. Follow the subsequent guidelines when
connecting the electrical installation:
a. Brown wire — live connection to the circuit
(L).
b. Blue wire — connect to neutral (N)
c. Yellow & green wire — earth connection (PE).
10. Before filling the radiator with heating me
-
dium, ensure that the heating element is
fitted properly and that it is water tight.
11. In central heating installation radiator must
be fitted with the valves enabling discon
-
nection of the radiator from the rest of the
system.
12. The temperature of the heating agent in
the central heating system must not ex
-
ceed 82° C!
13. For detailed installation hints — see the last
pages of this manual.
Notes prior to removal:
1. Before dismantling permanently, discon
-
nect the heating element from the mains
and ensure that the radiator is not hot.
2. Be aware. A radiator filled with liquid can
be very heavy. When moving the radiator,
ensure that you take the necessary safety
precautions.
3. Before disassembly, close the appropriate
valves and drain the radiator completely to
avoid causing any damage.
