Nibe F1255 Installer Manual page 35

Tillgängligt tryck, kPa / Eleffekt, W
100
90
80
70
60
50
40
Caution
30
P60%
When an accessory for passive cooling is used,
20
60%
P40%
10
the heating medium pump speed must be set
40%
0
in menu 5.1.11.
0 0,05 0,10 0,15 0,20 0,25 0,30 0,35 0,40 0,45 0,50
Tillgängligt tryck
Available pressure, kPa
Electrical output, W
Eleffekt
P
Tillgängligt tryck, kPa / Eleffekt, W
F1255 6 kW
100
Pumpkapacitet, värmebärarsida för F1155-1255 -6 kW, manuell drift.
90
Tillgängligt tryck
Available pressure, kPa
80
kPa
90
70
60
80
50
70
40
60
30
P60%
50
20
60%
P40%
10
40 40%
0
30
0 0,05 0,10 0,15 0,20 0,25 0,30 0,35 0,40 0,45 0,50
20
10
Tillgängligt tryck
0
Eleffekt
P
0,00 0,05 0,10 0,15 0,20
Tillgängligt tryck, kPa
Tillgängligt tryck, kPa / Eleffekt, W
Pumpkapacitet, värmebärarsida för F1155-1255 -6 kW, manuell drift.
P Eleffekt, W
F1255 12 kW
100
Pumpkapacitet, värmebärarsida för F1155-1255 -12 kW, manuell drift.
Tillgängligt tryck
90
kPa
Pumpkapacitet, värmebärarsida för F1155-1255 -16 kW, manuell drift.
Tillgängligt tryck
Available pressure, kPa
80 90
kPa
Tillgängligt tryck
70
80
80
kPa
60 90
70
70
50
80
60
60
40
70
30
50
P60%
50
60
60%
20
40
P40%
40
10
40%
50
30
0
30
40
0 0,05 0,10 0,15 0,20 0,25 0,30 0,35 0,40 0,45 0,50
20
20 30
10
20
10
Tillgängligt tryck
0
0,00 0,05 0,10 0,15 0,20
10
0
Eleffekt
P
0,00 0,10 0,20
0
Tillgängligt tryck, kPa
0,00 0,05 0,10 0,15 0,20
P Eleffekt, W
Tillgängligt tryck, kPa
F1255 16 kW
Pumpkapacitet, värmebärarsida för F1155-1255 -16 kW, manuell drift.
P Eleffekt, W
Tillgängligt tryck, kPa
Tillgängligt tryck
Available pressure, kPa
Eleffekt, W
kPa
90
200
80
180
70
160
140
60
120
50
100
40
80
60
30
40
20
20
10
0
0 0,10 0,20 0,30
0
0,00 0,05 0,10 0,15 0,20
Tillgängligt tryck
Eleffekt
Tillgängligt tryck, kPa
P
P Eleffekt, W
Tillgängligt tryck, kPa
NIBE™ F1255
Eleffekt, W
200
180
160
P100%
P80%
100%
80%
Flöde
l/s
P100%
Electrical input, W
P80%
P100%
100%
80%
100%
P80%
Flöde
l/s
80%
P60%
P40%
60%
40%
0,25 0,30 0,35 0,40 0,45
P100%
Electrical input, W
P100%
P80%
P100%
P100%
100%
80%
100%
P80%
P80%
P80%
Flöde
100%
P60%
80%
P60%
l/s
100%
P60% 80%
P40%
60% 80%
60%
P40% 60%
P40%
40%
40%
0,25 0,30 0,35 0,40 0,45
40%
0,30 0,40 0,50
0,25 0,30 0,35 0,40 0,45
Electrical input, W
P100%
P100%
P90%
P80%
P70%
P60%
100%
90%
100%
P50%
70%
80%
50%
60%
P40%
Flöde
40%
l/s
0,40 0,50 0,60
0,25 0,30 0,35 0,40 0,45
P100%
P90%
P80%
Readjusting, venting, heat medium side
F1145/F1245 5kW
Air is initially released from the hot water and venting
may be necessary. If gurgling sounds can be heard from
the heat pump or climate system, the entire system will
require additional venting.
Readjusting, venting, collector side
Level vessel
Check the fluid level in the level vessel
(CM2). If the fluid level has dropped, top up
Eleffekt
the system.
W
1. Close the valve under the vessel.
70
2. Disconnect the connection on top of the
60 vessel.
3. Fill with brine until approx 2/3 of the
50
F1145/F1245 6kW
vessel is full.
40
4. Reconnect the connector at the top of
30
the vessel.
20
5. Open the valve under the vessel.
10
If the pressure in the system needs to be raised, it is raised
0
by closing the valve on the incoming main line when the
0,50 l/s
Flöde
brine pump (GP2) is running and the level vessel (CM2)
Flow l/s
is open, so that liquid is drawn down from the vessel.
Expansion vessel
Eleffekt
W
Eleffekt
If a pressure expansion vessel (CM3) is used
W
Eleffekt
70
instead of a level vessel, the pressure level
70 W
100
is checked. If the pressure drops, the system
60 60
90
should be replenished.
50
80 50
F1145/F1245 8kW
70
40
40
60
Post adjusting the room
30
30
50
temperature
20
40
20
10
30
If the required room temperature is not obtained, read-
10
20 justment may be necessary.
0
0,50 l/s
10
0
Flöde
0,60
Cold weather conditions
0
0,50 l/s
Flow l/s
Flöde l/s
Flöde When the room temperature is too low, increase
■
"heating curve" in menu 1.9.1.1 by one increment.
When the room temperature is too high, reduce
■
Eleffekt
"heating curve" in menu 1.9.1.1 by one increment.
W
100
90
Warm weather conditions
80
When the room temperature is too low, increase
■
70
"temperature" (offset heating curve) in menu 1.1.1 by
60
one increment.
50
F1145/F1245 10kW
When the room temperature is too high, reduce
■
40
"temperature" (offset heating curve) in menu 1.1.1 by
30
one increment.
20
10
0
0,50 l/s
Flöde
Flow l/s
Chapter 6 | Commissioning and adjusting
2/3
35