Henny Penny OFG-391, Operator'S Manual

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Model OFG- 391
3-1. OPERATING COMPONENTS
(Continued)
High Limit This high temperature control senses the temperature of the
shortening; if the temperature of the shortening exceeds
450°F (230°C), this control will open and shut off the heat
to the frypot; when the temperature of the shortening drops
to a safe operation limit, the control must be manually reset by
pressing the red reset button, located under the control panel, in the
front of the fryer
Flame Sensors Sense the pilot lights when the power switch is turned on; if the
pilots go out, or do not light, the flame sensors shutd the gas off, via
the modules
Gas Control Valve A dual controller, in which, one side of the valve controls the pilot
light and the other side controls the main burner.
Airflow Switch Senses the flow of air coming from the blower; if the airflow is
reduced below a set amount, the switch cuts power to the gas
control valve, which shuts down the burners
Blower Adds the proper amount of air into the burner tubes, so an efficient
combustion takes place, and also, pulls the flue gases out to the flue
Air Valve Pumps air into the shortening, periodically, to keep the shortening at
a uniform temperature; this only functions when the unit has been
sitting idle for a period of time, and when heating up from a cold
start
Filter Drain Pan The removable pan that houses the filter and catches the shortening
when it is drained from the frypot; also used to remove and discard
old shortening
When hot shortening is in this pan, use extreme care to
avoid burns.
Filter Union Connects the filter to the filter pump, and allows easy removal of the
filter and drain pan
3-2 703
Figure 3-1