Nibe F470 Installer Manual

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 board
1
2
1. Push the catch down.
2. Angle out the cover and remove it.
Removing the cover, immersion heater board
1
2
A
B
1. Insert the screwdriver (A) and pry the catch carefully
downwards (B).
2. Angle out the cover and remove it.
Removing the cover, base circuit board
Caution
To remove the cover for the base board, the
cover for the input circuit board must first be
removed.
1
A
B
2
1. Insert the screwdriver (A) and pry the catch carefully
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.
LEK
1
1
2
2
3
3
1
2
3
3
4
1
2
LEK
1
1
2
2
3
3
1
2
3
3
4
1
2
1
2
NIBE F470Chapter 5 | Electrical connections22

Nibe F470 Specifications

General

Type	Exhaust air heat pump
ERP class heating	A++
Energy Efficiency Class	A++
Integrated Hot Water Tank	180 liters
Refrigerant	R290
Application	Residential