Nibe F370 Installer Manual page 22

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. Push the catch down.
2. Angle out the cover and remove it.
Removing the cover, immersion heater circuit
board
1
2
1. Insert the screwdriver (A) and pry the catch care-
fully downwards (B).
2. Angle out the cover and remove it.
20 Chapter 5 | Electrical connections
1
2
A
B
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
2
1. Insert the screwdriver (A) and pry the catch care-
fully downwards (B).
2. Angle out the cover and remove it.
Cable lock
Use a suitable tool to release/lock cables in the heat
pump terminal blocks.
3
3
1
1
1
2
1
4
1
2
3
A
B
2
2
2
4
3
NIBE™ F370