User Manual
25
WIRING DIAGRAM
SCO2W-2 (3503-2) 220V
M
GREEN CHERRY
ROUND
POWER SWITCH
SL# 7850532
FUSED POWER INLET
6A SL# 104179
WATER FILL
SWITCH SL# 210004
WATER FILL INDICATOR
SL# 200020
CO2 PREHEATER SL# 103328
6W
HEATING INDICATOR SL# 200021
OTP SL# 100001J
OTP INDICATOR
SL# 200020
MAIN HEATING ELEMENT
SL# 120071
DOOR HEATERS
SL# 103068
10W
10W
10W
10W
CO2 INDICATOR
SL# 200021
CO2 SOLENOID
SL# 8600529
CIRCULATING FAN
MOTOR SL# 4880507
4 LOOP CONTROL
BOARD SL# 1750730
J8
MAIN TEMP
SENSOR
DOOR
SENSOR
J9
CO2
SENSOR
J17
HUMIDITY
SENSOR
J16
BUSS
LOAD 1
LOAD 2
LOAD 3
LOAD 4
J1
J2
J3
J4
J5
J6
J7
EARTH GRD
(NEUT)
(HOT)
J10
COMMUNICATION
ALARM CONTACTS
IR CO2 SENSOR
SL# 8320510
12VDC
POWER SUPPLY
SL# 6750507
DOOR SWITCH
SL# X1000022
SL LOGO
LIGHT BOARD
SL# 1750737
ALARM JACK
SL# 100163
HOT TERMINAL BLOCK
NEUTRAL TERMINAL BLOCK
TEMP
DISPLAY
SL# 1750734
CO2
DISPLAY
SL# 1750735
USB BOARD
SL# 1750846
USB EXSTENSION
CABLE SL# 1800533
.47uf
BLACK
BLACK
BLACK
BLACK
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE WHITE
WHITE
WHITEWHITE
ORANGE
ORANGE
YELLOW
YELLOW
RED
BLUE
BLACK
BLACK
WHITE
RED
BLACK
WH HT
BL HT
WHITE
BLACK
WHITE
FUSE HOLDER
SL# 3300501