Slant/Fin LX-150 - Manual (Page 21)

Lynx 21
ARGUS VISION CONTROL
NOT
USED
NOT
USED
T2 J12
J13
SPARK
IGNITOR
SPARK
CABLE
GROUND
FUSE
J9
J6
J2
J5
BOILER CONTROL
Figure 16b. Boiler Control.
M
120V SECTION OF
WATER HIGH
LIMIT
GND
CHASSIS
SENSOR
RETURN WATER
BOARD
PROCESSOR
ON CONTROL
MICRO
(IF USED)
OUTDOOR SENSOR
DISPLAY
SENSOR
SUPPLY WATER
(IF USED) OR SENSOR
DHW THERMOSTAT
FLUE GAS
SENSOR
OR ISOLATED CONTACT
24V ROOM THERMOSTAT
LOW WATER CUT OFF
(IF USED) OR JUMPER
CONTROL BOARD
SPARK
DHW CIRCULATOR
(IF USED)
CIRCULATOR
BOILER
24V
M
DISCONNECT
GAS
VALVE
L2 NEUTRAL GND
120V
BLOWER
COMBUSTION
ELECRODE
"CALL FOR HEAT"
SWITCH
BOILER ON/OFF
SWITCH
120V/60HZ HOT L1
10V
120V
Figure 16c. Ladder wiring diagram.