16
Horizon 1000R/N Ice Machines
TP3
TP5
TP6
TP8
TP7
TP4
TP1
1
DRN
H2O
IN
H2O
J15
J14
J13
J16
W
ATER
INPUT
DRAIN
120V
ac
20W
at
t
20W
at
t
120V
ac
FCV
-2
FCV
-1
#32
#33
#30
#31
J8
J12
J11
N
J9
J10
D
RV
FA
N
SOL
COMP
CB1
#34
#3
#1
#2
M1
J6
K3
C
NO
1/2hp Max
J2
J18
J17
SENSING
AMP
M
OTO
R
J5
J4
J7
L1
NO
C
K1
J3
1
2
RESET SWI
TCH
HI WATER (R)
CPU (G)
LO WATER (R)
TIME DELAY (Y)
DRAIN CLOG (R)
LO PRESS (R)
HI PRESS (R)
HI AMPS (R)
SERVICE (R)
CLEANING (Y)
REFRIG ON (G)
AUGER ON (G)
LOW BIN (G)
POWER (G)
PURGE (Y)
J21
CONTROL PC BOARD
J23
J22
J24
1
1
1
1
J51
4
3
2
1
INPUT 2
OR
MAINT
PURGE
S2
MOM
CLEAN
S3
FULL
BIN
(CONT
ACT CL
OSURE)
RETURN
+V
(3 WIRE)
-V
OUT (light on)
W
ATER LEVEL
COM
DRAIN CL
OG
8
LE
7
LOW
LE
ALARM
4
LE
COM
3
LE
NORM HIGH
6
NORM LOW
2
LE
LE
JUMPER
JUMPER
#22
#24
#23
FCV
-3
20W
at
t
120V
ac
REFRIG
J50
3
2
1
D
15
D
10
D6
D9
D5
BRN
BLK
BLU
P52
120V
ac 60Hz
L1
GND
N
~
6Amp DRA
W R
UNNING
J52
GND
4
1
MAIN OFF/ON
240V
ac / 20FLA
O I
S1
#21
#20
WHT
BLK
5
2
J34
J33
J32
J31
RED
/ YELL
O
W
ORANGE / BLA
CK
RED
GREEN
YELL
O
W
BLUE
ORANGE
GREEN
YELL
O
W
BLA
CK
RED
1
J1
2
3
ICE MANA
GER
CONTR
OL
(OPTIONAL)
BLK
RED
Gearmotor data (Brother)
Resistance of windings
Gearmotor current
5.0A (nominal)
115 vac gearmotor (Brother)
1.7Ω
Locked rotor amps
15A
Wiring diagram, evaporator unit
