74
05/2008 Rev. 0.6
6.3 Main circuit board exits
Connector J2
Pin
Motor
Colour
Comments
17-18
Brewer / Mixer 1
Black
Correct direction of rota-
tion = red wire (+24VDC)
NOT
on red spot of the
Brewer Motor
15-16
Mixer 2
Violet
Take care to rotate in
the right direction!
24 DC (red wire)
on red spot on Mixer and
Ingredients Motor.
13-14
Mixer 3
Pink
11-12
Ingredient Motor 1
Brown
9-10
Ingredient Motor 2
Green
7-8
Ingredient Motor 3
White
5-6
Ingredient Motor 4
Yellow
3-4
Ingredient Motor 5
Grey
1-2
Ingredient Motor 6
-
Connector J4
Pin
Valve
Colour
Comments
17-18
KW 1 (inlet valve)
Violet
Red wire is a shared
(24VDC) connection
15-16
KW 2
-
13-14
KW 3
-
11-12
DV 1 (brewer valve)
Brown
9-10
DV 2 (mixer 2 valve)
White
7-8
DV 3 (mixer 3 valve)
Yellow
5-6
DV 4 (hot water tap)
Green
3-4
DV 5
Grey
1-2
DV 6 (cold water tap
-
-
Connector J15
Pin
Motor
Colour
Comments
2
Ventilator
Red
1
Orange
Connector J6
Pin
Relay
Colour
Comments
4
Power relay (element)
Red
3
White
2
Power relay
-
-
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MIX/BR
MIX2
MIX3
IM1
IM2
IM3
IM4
IM5
IM6
2
1
KW1
KW2
KW3
DV1
DV2
DV3
DV4
DV5
DV6
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
2
1
HEA
T
ER
RELAIS
DOSING V
A
LVES
VA
LV
E
S
INGREDIENT
MOT
ORS
MIXERS
4
3
FA
N
INLET
OUTPUTS
J15
J6
J2
J4
H1
H2/3
Fig. 20
