Nibe S1255-12, Installer Manual, Page: 61 / 92

1.
Close the shut-off valves (QM31), (QM32), (QM33)
and (QM34).
Drain the compressor module according to the in-
structions on
page 59
UN
QM34
QM31
QM32
QM33
2. Pull off the lock catches.
3. Disconnect the pipe connection under the shut-off
valve (QM31).
4.
Remove the two screws.
5.
Disconnect the connectors (XF2), (XF11) and (XF22).
6.
Carefully pull out the cooling module.
XF22 XF2 XF11
TIP
The cooling module is installed in reverse order.
NOTE
During reassembly, the enclosed O-rings
should replace the existing ones on the shut-
off valves (QM32), (QM33) and (QM34).
61 Chapter 10 | Service NIBE S1255