Nibe S1155PC, Installer Manual, Page: 59 / 80

REMOVE THE MOTOR ON THE SHUTTLE VALVE
The motor on the shuttle valve can be removed to facilitate
servicing.
6-16 kW
• Disconnect the cable from the motor and remove the
motor from the shuttle valve as illustrated.
1.
2.
PULLING OUT THE COOLING MODULE
The cooling module can be pulled out for service and trans-
port. The images show examples of what a cooling module
might look like.
NOTE
Switch off the heat pump and cut the power with
the safety switch.
Caution
Remove the front cover according to the descrip-
tion on
page 7 .
1. Close the shut-off valves (EP14-QM31), (EP14-QM32),
(EP14-QM33) and (EP14-QM34).
Drain the compressor module according to the instruc-
tions on
page 57
UN
EP14-QM34
EP14-QM31
EP14-QM32
EP14-QM33
2. Pull off the lock catches.
3. Disconnect the pipe connection under the shut-off valve
(EP14-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.
59 Chapter 10 | Service NIBE S1155PC