Specifications

MONITOR HEATING SYSTEMS
Section 7: Electrical System IM-2200
Printed Circuit Wiring Diagram
CONNECTION OF LEAD WIRES
WEEKLY TWER CONTROL ^ SET
O AM
PM
Control Panel Printed Wiring Board
Fan
Thermostat
Capacitor for
Circulation Motor
Blower for
Circulation
Blower for
Combustion
Air
Pressure
Switch
Over Heat
Thermostat
Cfc~o1
|o o o|
~o]
K
fol
Main Printed
Wiring Board
p
"
T1
T8
1
B
Pump
TkH
II loool
|0|
A
—'Short
r— "| Terminal
Empty Lamp Switch
(Float Switch)
Flame Detector
SensorfThermistor)
— Ground
AC120V
GOHz
Heater
Figure 7-2 Monitor 2200
66