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Control:

Set the internal room sensor (located in the hallway or 
living room) to 21

o

c. You can increase or decrease the 

setting for comfort. To keep energy consumption down, 
you can set the temperature when you are away from 
the property (e.g. on holiday) using the controller on the 
heat pump. The temperature can be lowered during the 
summer to prevent it coming on unnecessarily by using 
the controller on the room sensors. 

21

o

c recommended for living rooms

18

o

c recommended for bedrooms

Note: sensors may look different to one 

shown depending on model

 

 

Nibe alarms:

If the background light on the display  

is flashing it will also display a 

message, here are some typical 

messages:

• 

Filter alarm- this occurs every 

 

3 months as a reminder to clean  

 

the filter. See the instructions  

 

on filter cleaning. The message  

 

will disappear once the filter has  

 

been cleaned and the switch is  

 

set back to 1. NOTE: it can take  

 

up to 15 minutes for the message  

 

to disappear and alarm to stop

• 

LP alarm (low exhaust alarm) 

 

- the temperature of the property  

 

is too low. Increase the  

 

temperature to 17

o

c or above 

 

and ensure all window/doors  

 

are closed and radiators are at  

 

recommended settings. Contact  

 

the housing association if the  

 

alarm persists 

• 

Sensor alarm- indicates there 

 

is a fault with the temperature  

 

sensor attached to the Nibe  

 

unit

• 

TL alarm and HP alarm- contact 

 

the housing association if either  

 

of these alarm go off

 

 

Cleaning the ventilation devices

The ventilation devices should be cleaned regularly. 

• 

Carefully remove the white vent (located in the kitchen 

  and bathroom) by pulling down 

• 

Use a small brush to remove any dirt

• 

Replace in the correct ventilation duct

Orkney Housing Association Ltd, 39a Victoria Street, Kirkwall, Orkney, KW15 1DN.  

Tel: 01856 875253. Email: [email protected] Website: www.ohal.org.uk

This property was originally fitted with an Economy 10 tariff electric meter. However, other tariffs  

could be more suitable, depending on your lifestyle. Independent comparison and switching advice  

is widely available. Please check with your energy provider if you are unsure. There are some  

helpful videos online which you can refer to. Videos can be found at www.nibe.co.uk/Videos/

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