Nibe F1255 Installation Manual page 24

FQ11
FQ11-SF2
FQ10
FQ10-SF2
FC1
ACCESSIBILITY, ELECTRICAL CONNECTION
The plastic cap of the electrical boxes is opened using
a screwdriver.
NOTE
The cover for the input card is opened without
a tool.
Removing the cover, input circuit board
1
2
1. Push the catch down.
Angle out the cover and remove it.
2.
24 Chapter 5 | Electrical connections
UB3
F1255
UB1
UB2
Removing the cover, immersion heater circuit
board
1
2
Insert the screwdriver (A) and pry the catch carefully
1.
downwards (B).
2. Angle out the cover and remove it.
Removing the cover, base board
Caution
To remove the cover for the base board, the
cover for the input circuit board must first be
removed.
1
1
2
2
3
A
B
A
B
NIBE F1255