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Фрагмент инструкции
OPERATING CONTROLS Item Description Function 1 Main Power Switch with Built- In Indicator Lights A three way rocker switch with a center off position. Pressing the left side of the rocker switch (COOK position) operates the fryer, and the amber light illuminates. No light is visible when the switch is in the OFF position. To filter, press the right side of the rocker switch (PUMP position) to operate the pump motor, and the red light illuminates. 2 Single Stage Thermostat An electromechanical device used to regulate temperature. To set the desired cooking temperature, turn the thermostat knob clockwise. 3 Temperature Light Illuminates when the shortening temperature is below the set-point temperature. The light goes off when the shortening reaches the set-point temperature. 4 Timer An electromechanical device that controls the length of the cooking cycle. The timer controls the operation of the solenoid valve and automatically resets at the end of the cooking time. Set the desired cooking time by turning the gray knob clockwise until the arrow points at the desired cooking time. Pushing on the red button, activates the timing cycle and closes the solenoid. The red arrow times down to zero (0), while the black arrow remains at the preset time. When the red arrow reaches zero (0), it automatically goes back to the preset time. Also, the solenoid opens, releasing the pressure inside the frypot. A. Set gray knob to desired time. B. Push red button to start timing cycle and build pressure. C. When red arrow reaches zero (0), it resets to preset time and pressure is released. 5 End of Cooking Cycle A. The timer buzzer sounds, the solenoid valve opens to release pressure, and the timer resets. B. Move the timer switch to the OFF position. 6 Dead Weight Valve Assembly Maintains a constant level of steam pressure within the frypot. Excessive steam pressure is vented through the exhaust stack. NOTE Remove the dead weight cap, and clean the cap, weight, and orifice once a day to prevent over-pressurization inside the frypot. See section 5-16. 402 3-1 Henny Penny Item 7 Description Safety Relief Valve Function The safety relief valve is set at 14.5 PSI (99.9 KPa). In the event that the dead weight valve becomes clogged, the safety valve releases excessive pressure, keeping the frypot at a maximum of 14.5 PSI (99.9 KPa). If this occurs, turn the main power switch to the OFF position to release all pressure from the frypot. Also, clean the dead weight valve at this time. DO NOT pull the Safety Relief Valve Ring, or severe burns will result. 8 Pressure Gauge Indicates nominal pressure within the frypot. This gauge is not used to calibrate the dead weight assembly. Operating pressure of the dead weight assembly is preset at the factory .The gauge is used as an indication of pressure build up within the frypot. 9 Solenoid Valve An electromechanical device that causes pressure to be held in the frypot. The solenoid valve closes at the beginning of the cooking cycle and automatically opens at the end of the cooking cycle. 10 Drain Valve Atwo way ball valve, normally in the CLOSED position. To open the drain, pull the handle slowly outward, away from the fryer. This releases the oil from the frypot into the filter drain pan. Push it back in to close the valve. DO NOT open the drain valve while frypot is under pressure. Hot shortening exhausts from this valve. Severe burns will result. 11 Drain Interlock Switch A microswitch that provides protection for the frypot in case the operator drains shortening from the frypot while the main switch is in the POWER position. The switch is designed to automatically remove power from the heating elements when the drain valve is open. 12 Filter Valve A two way ball valve which operates in conjunction with the filtering system. With the handle in the open position (handle facing vertical by turning it counterclockwise) and the main power switch in the PUMP position, this valve directs the filtered shortening from the drain pan back to the frypot. To close the filter valve, turn it clockwise to the horizontal position. Model 520 3-2 402 el 520 ke High Temperature Control Lid/Locking Assembly 15 Condensate Drain Pan Fun~tio~ The high temperature thermostat is a manual reset control which senses the temperature of the shortening. If the shorten- ing temperature exceeds the safe operating limit, this control will remove power from the contactors, thus removing heat to the cook pot. When the temperature of the shortening drops to preset safe operating limit, the control must be manually reset. The reset button is located on the upper surface of the recess in the front panel below the regulating thermostat. Before pressure will build in the cook pot, the lid must be closed and locked. To close the lid, push the lid down with one hand by using the plastic handle on top of the lid. While holding the lid closed with one hand,. turn the handle on the latch counterclockwise 160 o (until it contacts the...