Nibe F1145 Installer Manual page 59

Temperature sensor data
Temperature Resistance
(°C) (kOhm)
-40 351.0
-35 251.6
-30 182.5
-25 133.8
-20 99.22
-15 74.32
-10 56.20
-5 42.89
0 33.02
5 25.61
10 20.02
15 15.77
20 12.51
25 10.00
30 8.045
35 6.514
40 5.306
45 4.348
50 3.583
55 2.968
60 2.467
65 2.068
70 1.739
75 1.469
80 1.246
85 1.061
90 0.908
95 0.779
100 0.672
Remove the motor on the shuttle valve
The motor on the shuttle valve can be removed to facilit-
ate servicing.
Disconnect the cable from the motor and remove the
motor from the shuttle valve as illustrated.
NIBE™ F1145
Voltage (VDC)
3.256
3.240
3.218
3.189
3.150
3.105
3.047
2.976
2.889
2.789
2.673
2.541
2.399
2.245
2.083
1.916
1.752
1.587
1.426
1.278
1.136
1.007
0.891
0.785
0.691
0.607
0.533
0.469
0.414
A
B
Pulling out the cooling module
The cooling module can be pulled out for service and
transport.
Caution
The cooling module is easy to remove if it is
drained first (see page 55).
Weight of the cooling module
Type (kW)
5
6
8
10
12
15
17
NOTE
Shut off the heat pump and turn off the current
on the safety breaker.
Caution
Remove the front cover according to the descrip-
tion on page 6.
Close the shut-off valves (QM32), (QM33) and
1
(QM34).
Drain the cooling module according to the instruc-
tions on page 55.
Pull off the lock catches.
2
Disconnect the pipe connection at the pipe coupling
3
(WP4).
Weight (kg)
110
115
125
130
135
148
156
Chapter 9 | Service 57