Nibe F750 User manual

User manual
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NIBE™ F750
Exhaust air heat pump
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A detailed explanation of the button functions can be found on page
14.
How to scroll through menus and make different settings is described
on page 18.
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The mode for setting the indoor temperature is reached, when in the
start mode in the main menu, by pressing the OK button twice. Read
more about the settings on page 33.
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To temporarily increase the amount of hot water, first turn the control
knob to mark menu 2 (water droplet) and then press the OK button
twice. Read more about the settings on page 47.
In event of disturbances in comfort
If a disturbance in comfort of any type occurs there are some measures
that can be taken before you need to contact your installer. See page
68 for instructions.

Table of Contents
21 Important information
2Installation data
3Safety information
6Serial number
7Contact information
9F750 – An excellent choice
102 The heat pump – the heart of the house
11Heat pump function
13Contact with F750
23Maintenance of F750
333 F750 – at your service
33Set the indoor climate
47Set the hot water capacity
52Get information
55Adjust the heat pump
674 Disturbances in comfort
67Info-menu
67Manage alarm
68Troubleshooting
725 Technical data
736 Glossary
77Index
1NIBE™ F750Table of Contents |

1 Important information
Installation data
F750Product
Serial number
Installation date
Installer
Accessories
✔
SetDe-
fault
set-
tings
NameNo.
Extra shunt ECS
40/41
-1temperature (heating
curve offset)
1.1
Room unit RMU 405heating curve (curve slope)1.9.1
Communications
module SMS 40
20min. flow line temp.1.9.3
Extra hot water
heater VPB(S)
75%ventilation
(fan speed, normal mode)
5.1.5
Serial number must always be given
Certification that the installation is carried out according to instructions
in NIBE's installer manual and applicable regulations.
_________________________Signed__________________Date
NIBE™ F750Chapter 1 | Important information2

Safety information
This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved. Children
shall not play with the appliance. Cleaning and user
maintenance shall not be made by children without
supervision.
Rights to make any design or technical modifications
are reserved.
©NIBE 2014.
NOTE
F750 must be installed via an isolator switch with a
minimum breaking gap of 3 mm.
NOTE
If the supply cable is damaged, only NIBE, its service
representative or similar authorised person may re-
place it to prevent any danger and damage.
Symbols
NOTE
This symbol indicates danger to machine or person.
Caution
This symbol indicates important information about what you should
observe when maintaining your installation.
3NIBE™ F750Chapter 1 | Important information