1.
2. SETTINGS
2.1. ADJUSTING THE WATER TEMPERATURE
2.1.1. Adjusting the maximum water temperature for cooling
By reducing the water temperature setting, the unit will start later. If the water tempe-
rature is set higher, the unit will start sooner .
1. Start setup mode: press and hold the [-] button until the blue LED flashes 5x and release .
2. Short press the [-] or [+] button to adjust the set temperature .
RS485 A/B
I2C
PC / RF
CO2
POWER 45W
INPUT: 110-240VAC
OUTPUT: 24V
Tsens 1
CONTROL PANEL
Tsens 2
THERMOSTATE 1
Tsens 3
ON
Tsens 4
N L
GND 0-10V 24V
1
2
3
4
5
6
7
8
GND
24V
DIPSWITCH
JAGA
GND
24V
GND
NTC1
GND
0-10V +24V
+24V
RC
GND
IN/OUT
GND
0-10V
V.H.
GND
0-10V
V.C.
Automatic control: The green LED lights up when the water temperature (supply water) is lower than the
set temperature
3. Exit setup mode: hold the [-] button until the blue LED flashes 5x and release .
2.1.2. Adjusting the minimum water temperature for heating
By increasing the water temperature setting, the unit will start later. If the water temperature is set lower, the unit will
start sooner .
In combination with a heat pump, it may be necessary to reduce the water temperature .
1. Start setup mode: Press and hold the [+] button until the red LED flashes 5x and release .
2. Short press the [-] or [+] button to adjust the set temperature .
RS485 A/B
I2C
PC / RF
CO2
POWER 45W
INPUT: 110-240VAC
OUTPUT: 24V
Tsens 1
CONTROL PANEL
Tsens 2
THERMOSTATE 1
Tsens 3
ON
Tsens 4
N L
GND 0-10V 24V
1
2
3
4
5
6
7
8
GND
24V
DIPSWITCH
JAGA
GND
24V
GND
NTC1
GND
0-10V +24V
+24V
RC
GND
IN/OUT
GND
0-10V
V.H.
GND
0-10V
V.C.
Automatic control: The green LED lights when the water temperature (supply water) exceeds the set
temperature .
3. Exit setup mode: press and hold the [+] button until the red LED flashes 5x and release .
After 30 seconds, the new settings are automatically saved and the device returns to the selected mode.
JAGA NV | BRIZA 12 - JFCC | MANUEL | 2023.03.06 | V.5.2
12 ̊ C
14 ̊ C
16 ̊ C
18 ̊ C
The blue LED flashes quickly when the minimum temperature is reached.
The red LED flashes quickly
when the maximum temperature is reached. .
24 ̊ C
26 ̊ C
28 ̊ C
30 ̊ C
The blue LED flashes quickly when the minimum temperature is reached.
The red LED flashes quickly
when the maximum temperature is reached. .
20 ̊ C
22 ̊ C
24 ̊ C
26 ̊ C
32 ̊ C
34 ̊ C
36 ̊ C
38 ̊ C
RS485 A/B
I2C
PC / RF
CO2
.
POWER 45W
INPUT: 110-240VAC
OUTPUT: 24V
Tsens 1
Tsens 2
Tsens 3
ON
Tsens 4
N L
GND 0-10V 24V
1
2
3
4
GND
24V
GND
24V
GND
NTC1
GND
0-10V +24V
+24V
RC
GND
IN/OUT
GND
0-10V
V.H.
GND
0-10V
V.C.
RS485 A/B
I2C
PC / RF
CO2
.
POWER 45W
INPUT: 110-240VAC
OUTPUT: 24V
Tsens 1
Tsens 2
Tsens 3
ON
Tsens 4
N L
GND 0-10V 24V
1
2
3
4
GND
24V
GND
24V
GND
NTC1
GND
0-10V +24V
+24V
RC
GND
IN/OUT
GND
0-10V
V.H.
GND
0-10V
V.C.
51
EN