Groen CC20-E - Page 89

C/2-E
Electrical Diagrams
3A-7
(Revised 1/02)
7000 W
L1
L2
L3
DB1
T
B 2
T
B 1
RED
W
HITE
B
LACK
R1
R3
R2
R4
B
H1 BH2 BH3
TO K5 (14 AWG)
(
12) 12 AWG
A
3
A5
A6
A1
(6) HEATERS
2915 W EA.
(
6) 12 AWG
(
8) 12 AWG
R11 R12
AIR
W
IRES 105°C 600 V
B
1 B2 B3 B4 B5 B6
TB3
FAN
7000 W
7000 W
2
00°C
UNLESS NOTED
A1
A3
A5
A6
A4
A2
A4
A2
GND
-4
MOV
-
2
MOV
-3
MOV
M
OV
-
6
MOV
-
1
-5
MOV
MOV BOARD
WHT
RED
BLK
K1
DL1-4
208
3.2A
COM
24V
CB
75VA
TR2
WHITE
RED
K6
K7
K8
5-PIN
CONNECTOR
M1
M2
M3
M4
M5
M2
M4
M5
M3
M1
KEY
M1
MOTOR
1/5 HP, 3 PHASE
208-240V
TR1
24V
COM
208
240
480
100 VA
F4
4A
K2
K3
K4
K5
K11
K12
K13
K14
K15
14 AWG
TO B-3TO B-2
CONDENSATE
BOILER FILL
R12
R11
R4
R3 R2
R1
AC+
AC-
DC
VALVE
DRAIN
240
TC1 TC2
AIR BOILER
610 F 610 F
208V-240V
B
A
9
9
J4
FB1
6 4 1
8 7 6 5 4 3 2 1
RELAY BOARD
14 VAC
28 VAC
1.25 AMP
1.25 AMP
D
C
RELAY BOARD
POWER TO
14 VAC
BLOCK DB1
DISTRIBUTION
L1 L2 L3
14 AWG
RED
WHT
BLK
F1
20A
F2
20A
F3
20A
FB2 FB3
K = RELAY ON RELAY BOARD
R = POWER RELAY
ALL WIRES ARE 18 AWG 105°C 600V UNLESS MARKED
3A
F
7
Steam Mode Circuit for 208/240 Volt Units