Nibe Compact Sol Benutzer- Und Installateurhandbuch Seite 20

PIPE INSTALLATION
GENERAL
Pipe installation must be carried out in accordance with
current norms and directives.
The base of the water heater is generously sized to
permit concealed pipe connections. Pipes can be routed
from the floor or down through the ceiling (through re-
cess in the rear section). A distribution manifold can also
be installed in the base.
The valve connector must not be used for external in-
stallation, be relocated or separated. The mixing valve
(FQ1) is set for the desired hot water temperature. Turn
the mixing valve's knob anticlockwise to increase hot
water temperature. Setting range 40 – 65 °C. Internal
support bushes must be fitted when a plastic or an-
nealed copper pipe is used. An overflow pipe must be
routed from the safety valve to a suitable drain. The
overflow pipe must be at least the same size as the
safety valve. Route the overflow pipe from the safety
valve, sloping along its entire length, and ensure that it
is frost proof. The mouth of the overflow pipe must be
visible and not placed close to electrical components.
Ensure that incoming water is clean. When using a
private well, it may be necessary to supplement with
an extra water filter.
If uncertain, contact a plumber alternatively see applic-
able standards.
FILLING AND VENTING
Check that the safety valve (FL1) is closed.
1.
Open the shut-off valve (QM35).
2.
Open a hot water tap in the house.
3.
4. When the water that comes out of the hot water
tap is no longer mixed with air, the water heater is
full and the tap can be closed.
FL1
QM35
20
ELECTRICAL INSTALLATION
NOTE
Electrical installation and service must be car-
ried out under the supervision of a qualified
electrician, and in accordance with applicable
electrical safety regulations.
Connect incoming supply to the terminal block (X1). The
circuit breaker/switch located in Compact Sol is a com-
bined circuit breaker/switch. It has a 3 mm breaking gap
and is approved for use as a circuit breaker.
NOTE
The water heater must be completely filled
with water before it is connected on the elec-
trical side.
During 1 phase installation the water heater produces
1 kW and during 2 phase installation 3 kW.
SENSORS
Controlling hot water sensor located in submerged tube
UA2. Displaying hot water sensor located in submerged
tube UA1.
THERMOSTAT
For optimum operating conditions and to prevent bac-
terial growth, we recommend a setting of 60°C. If anoth-
er temperature is required, set it using the thermostat
knob (SF3).
Compact Sol has a thermostat that is adjustable
between 60°C and 80°C.
ELECTRICAL CIRCUIT DIAGRAM
1 phase 1 kW/2 phase 3 kW
6
EB1
3 kW
6
6 kW
5
FQ10 SF1 2 X1
1 A P3 5
2 B P1 2
P2 4
5 2
31 32 P3 5
22
21 P1 2
11 12 P2 4
P3 5
P1 2
Läge 3 kW
P2 4
P3 5
P1 2
Läge 6 kW
P2 4
NIBE Compact Sol | GB
1
L3
N
L2
L2
L1
L1
L1
PE
PE
230 V~
400 V~ 230 V~
400 V~
1-fas
2-fas
2-phase 1-phase
1
L3
L3
L2
L2
L1 L1
PE
400 V~
3-fas