Nibe POOL 11, Installation Instructions Manual

19

POOL 11

GB

Install the temperature sensor with cable ties with the 

heat conducting paste and aluminium tape.
Then insulate with supplied insulation tape.

LEK

LEK

E

Temperature sensor installation

Pressure/level monitor brine

GT15 External compensation 2

GT16 Pool temperature

X1

-E2 

EVB-Card

X4

Return 

sensor 1

Flow 

sensor 1

8.  The sensors are connected by twin cables (for exam-

ple EKXX or LiYY) as follows for the load monitor 

card, EBV– E2 see image below: 

   Use the following round pin sleeves for splicing be-

tween the 2-cables and sensors GT11 & GT16.

-  Connect the sensor used as the flow sensor (GT 

11) to terminal –E2:X4:15 and – E2: X4:16 in 

the load monitor card’s lower terminal block. 

Disconnect the existing sensor from –X204:1 and 

– X204:2 (installed on immersion heater, accessed 

from the side of the heat pump). 

-  Connect pool sensor (GT 16) to terminal –

E2: X1:12 and –E2:X1:13 on the load monitor 

card’s upper terminal block. 

9. Connect Actuator Shuttle valve SV4 as follows: 
 

- Black cable (230v signal) to spring terminal –X6:1 

- Brown cable (fixed phase) to spring terminal –X6:2 

- Blue cable (zero) to spring terminal –X6:3 

10. Connect circulation pump P8 as follows: 
 

- Blue cable (zero) to spring terminal –X6:3 

-  Yellow/green cable (earth cable) to spring terminal 

–X6:4 

- Brown cable (phase) to spring terminal –X6:5 

Sensor and communication cables must not 

be placed near power cables.

Note!

Program settings FIGHTER 1250

■

 Select service in menu 8.1.1 to gain access to all the 

menus.

■

 Activate pool control in menu 9.2.10 by selecting 

“ON”. This activates the external circulation pump 

and shows the pool setting menus 8.4.0. The pool 

sensor must be connected to terminal X1:12-13 

otherwise a sensor alarm is displayed for the pool 

sensor.

■

 Activate pool heating in menu 8.4.6 by selecting 

“ON”. This allows the heat pump to heat the pool. 

Select ”Off” in menu 8.4.6 to prevent pool heating, 

e.g. winter time.

■

 Select the desired pool temperature in menu 8.4.1, 

this temperature determines when pool heating is 

stopped.

■

 Select the desired connection difference in menu 

8.4.2, this is the difference between the value in 

menu 8.4.1 and when pool heating starts.

■

 Select the desired pool charging time in menu 8.4.3, 

this is how long pool heating is permitted to run. 

The value is adjustable between 5 and 60 minutes. 

When pool charging has started, it runs for at least 

the time selected in this menu even if a heating re-

quirement arises.

■

 Select desired Comp speed pool in menu 8.4.4, this 

is the compressor frequency used for pool heating.

■

 Select desired Circ-pump cont.sign. pool in menu 

8.4.5 to select the speed of the internal heat medi-

um pump during pool heating.

Program settings FIGHTER 1240

■

 Select service in menu 8.1.1 to gain access to all the 

menus.

■

 Activate pool control in menu 9.2.10 by selecting 

“ON”. This activates the external circulation pump 

and shows the pool setting menus. The pool sensor 

must be connected to terminal X1:12-13 otherwise 

a sensor alarm is displayed for the pool sensor.

■

 Activate pool control in menu 8.4.4 by selecting 

“ON”. This allows the heat pump to heat the pool. 

Select ”Off” in menu 8.4.4 to prevent pool heating, 

e.g. winter time.

■

 Select the desired pool temperature in menu 8.4.1, 

this temperature determines when pool heating is 

stopped.

■

 Select the desired connection difference in menu 

8.4.2, this is the difference between the value in 

menu 8.4.1 and when pool heating starts.

■

 Select the desired pool charging time in menu 8.4.3, 

this is how long pool heating is permitted to run. 

The value is adjustable between 5 and 60 minutes. 

When pool charging has started, it runs for at least 

the time selected in this menu even if a heating re-

quirement arises.