Nibe F1245 Series Installation Manual page 63

7. Disconnect the connector (C) from the electric addi-
tion PCB (AA1) using a screwdriver.
Disconnect the switch (D) from the joint board
8.
(AA100).
9. Carefully pull out the cooling module.
8
D
9
7
C
TIP
The cooling module is installed in reverse order.
NOTE
At reinstallation, the supplied O-rings must re-
place the existing ones at the connections to
the heat pump (see image).
F1245
QM34
NIBE F1245
5
6
A
B
QM33
QM32
USB SERVICE OUTLET
The display unit is equipped with a USB socket that can
be used to update the software and save logged inform-
ation in F1245.
INDOOR CLIMATE
USB
HEAT PUMP
update firmware
logging
manage settings
When a USB memory is connected, a new menu (menu
7) appears in the display.
Menu 7.1 - update firmware
update firmware7.1
start updating
choose another file
This allows you to update the software in F1245.
HOT WATER
INFO
USB 7
Chapter 9 | Service 63