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Pictorial Diagram, Electric; Circuits, 120V - Market Forge Industries STEAM-IT ST-AG Service & Parts Manual

Style f gas operated cooker

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PRINCIPLES OF OPERATION

4-3

IGNITION

ELECTRODE

r------------,

~

~

I

RESETNe

,-----,

:

~~

I

I:

~I--_

I

I

I

_

I

~~--~--.

I

I

I

L

~

COIL

I

SPARK IGNITION

CONTROL

L

.J

GAS

SOLENOID

VALVE

NC

NOTE:

ALL

CONTROLS

SHOWN

IN

THE OPERATING

POSITION_

INDICATOR

LIGHT

EXHAUST

VALVE

NO

r-----,

I

I

I

I

I

I

L

COIL

J

-----

I

I

I

I

I

I

I

L

_

LOW

PRESSURE

SWITCH

NO

r-------,

I

I

I

I

I

I

I

I

I

I

L

J

120V.60Hl

INPUT

I

I

I

I

I

I

I

I

____

...J

LOW WATER

CUTOFF

SWITCH

NC

MOTOR

TIMER

4

BUZZER

HIGH PRESSURE

SWITCH

NC

r------l

I

I

I

I

I

I

I

I

I

I

I

I

L_

J

Figure

4-2.

Pictoral Diagram,

Electric

Circuits,

120V

52127

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