LED
LED
LED
Mains
L
U
U
U
N
N
N
N
A
B
C
TR1
RL1
RL2
RL3
A
B
C
GND
AU
X
LE
VE
L
OFF
ON
X3
X1 X2
X4
Remote
3
Blue
Yellow
Green
White
Brown
Grey
Red
1
2
ELECTRONIC CONTROL BOX, 3 FUNCTIONS 20-0243
Cabling and wiring
1.
Water level sensor (25-0211-5) is connected to the connector marked: LEVEL.
2.
3-function touch is connected to screw terminals marked: TOUCH
3.
Pump or similar is connected to spade terminal marked: A (and if necessary to earth)
4.
Blower or similar is connected to spade terminal marked: B (and if necessary to earth)
5.
Underwater light or similar is connected to spade terminal marked: C (and if necessary to earth)
6.
Control box is connected to MAINS via spade terminals marked: MAINS and to earth.
Jumper settings (All Jumpers are default in ON possession)
Jumper Function
ON
OFF
X1
Water level/dry blowing
output B.
Correct water level is
required for activation.
Operation independent of water level.
Dry-blowing program active.
X2
Water level output C.
Correct water level is
required for activation.
Operation independent of water level.
X3
Timer C.
30 minutes timer.
No timer.
X4 No
function.
N/A
N/A
Functional description
The bathtub is filled with water until at least halve the sensor is covered. This allows operation. By pressing the
touch, the pump (or any connected device) will start. This is indicated by LED on the touch. With jumper X3 in ON
position a 30 minutes timer is activated. With jumper X3 in OFF position, the timer is disabled.
Dry blowing program (X1 in OFF position):
20 minutes after water falls below water level sensor, blower starts (on output B) and runs for 2 minutes to clean
air channels. During dry blowing, the LED for blower flashes.
Pairing of wireless remote controller (25-2600):
When using the optional remote controller for the first time, remote and receiver must be paired. It is required that
power is connected to the control box during the pairing. Press the red button marked ‘Remote’ in the control box.
Within 15 seconds the blower button on the remote control must be pressed. The pairing has now been com-
pleted.
Connection diagram
2/8
